CN212086188U - Dustproof intercom device with dropproof structure - Google Patents

Abstract

The utility model discloses a dustproof intercom device with a drop-proof structure, which comprises a storage box, wherein a plurality of first buffer boxes are fixedly arranged at the bottom end of the interior of the storage box at equal intervals, a movable opening is arranged at the middle part of the top end of the first buffer box, a second buffer box is movably arranged in the movable opening in a penetrating manner, and a movable plate is fixedly arranged on the surface of the bottom end of the second buffer box; the utility model discloses because there is first buffering box at the inside installation of case, and install second buffering box inside the inside expansion port of first buffering box, and then after the case falls to ground, the organism is when the case is inside to rock, can press and move the lifter plate and drive second buffering box and press to first buffering box inside, buffer spring is compressed when repressing and moving the fly leaf, compression through buffer spring, guarantee that the organism on second buffering box and lifter plate surface can not directly strike to the case internal surface, and then guarantee that can not be impaired because of outside striking of organism.

Description

Dustproof intercom device with dropproof structure

Technical Field

The utility model belongs to the technical field of intercom auxiliary device, concretely relates to dust-protection intercom device with dropproof structure.

Background

The interphone is a two-way mobile communication tool, can be used for communication without any network support, has no telephone charge, is suitable for occasions with relatively fixed and frequent communication, and can be used as a terminal device of trunking communication and a professional wireless communication tool in mobile communication as the interphone is a terminal device of trunking communication.

However, the currently used interphone still has some disadvantages: since the interphone is generally carried about, and then in the user's removal process, the interphone falls on the ground very easily from the body surface, and then leads to its damage to because the interphone shell all is plastic products basically, after falling to the ground, very easily impaired, therefore we propose a dustproof intercom device with dropproof structure for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust-protection intercom device with dropproof structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust-protection intercom device with dropproof structure, includes the case, the inside bottom equidistance fixed mounting of case has a plurality of first buffering boxes, the expansion mouth has been seted up at first buffering box top middle part, the inside movable mounting that runs through of expansion mouth has second buffering box, second buffering box bottom fixed surface installs the fly leaf, fly leaf bottom fixed surface installs buffer spring, buffer spring bottom fixed surface installs at the inside bottom surface of case, second buffering box top fixed surface installs the lifter plate, lifter plate top surface movable mounting organism.

Preferably, the surface of the top end of the storage box is movably provided with a dust cover, the surfaces of the left side and the right side of the dust cover are fixedly provided with connecting plates, first connecting screw holes are transversely formed in the bottom end of each connecting plate, and second connecting screw holes are transversely formed in the left side and the right side of the top end of the storage box.

Preferably, the protective cover is installed through the pivot rotation in both ends about the case left side, the fixed soft knot that has all adhered to in both ends surface about the protective cover left side, fixed soft knot is inside to be seted up fixed mouthful.

Preferably, the surface of the middle of the top end of the lifting plate is fixedly provided with a fixing column, the middle of the bottom end of the machine body is provided with a fixing screw hole, and the fixing column is installed inside the fixing screw hole through threads.

Preferably, the dustproof cover is installed on the surface of the right side of the top end of the dustproof cover in an adhering mode, and the damping cushion is adhered to the inner side wall of the movable opening.

Preferably, the first connecting screw hole is internally provided with a connecting bolt in a penetrating and movable mode, the bottom end of the connecting bolt is installed inside the second connecting screw hole through threads, and the diameter of an inner hole of the first connecting screw hole is the same as that of the inner hole of the second connecting screw hole.

Preferably, the surfaces of the upper end and the lower end of the right side of the storage box are respectively adhered with a fixed soft column, and the diameter of the fixed soft column is the same as the diameter of an inner hole of the fixed opening.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) because the first buffer box is arranged inside the storage box, the second buffer box is arranged inside the movable opening inside the first buffer box, and then after the storage box falls to the ground, when the machine body shakes inside the storage box, the lifting plate can be pressed to drive the second buffer box to be pressed into the first buffer box, the buffer spring is compressed when the movable plate is pressed again, the second buffer box and the machine body on the surface of the lifting plate are ensured not to directly impact the inner surface of the storage box through the compression of the buffer spring, and further the machine body is ensured not to be damaged due to external impact, and the second buffer box is ensured not to be pushed out of the inside of the first buffer box at an extremely high speed through the friction of the damping cushion after the buffer spring is compressed and restored, so as to ensure the safety of the machine body, in addition, the fixed screw hole is formed at the bottom end of the machine body, and the fixed column is arranged on the surface of the lifting plate, can rotate the organism and be connected it and lifter plate fast, guarantee the stability of organism in the case inside.

(2) The dustproof plate is arranged at the top of the storage box, so that the interior of the storage box can be sealed through the dustproof plate, the connecting plates are arranged on two sides of the dustproof plate, and the first connecting screw hole and the second connecting screw hole are respectively formed in the corresponding positions of the connecting plates and the storage box;

(3) because install the protective cover through the pivot in the case left side, can drive the protective cover through the rotation of pivot and rotate on the case surface, be convenient for use organism wherein with quick opening of case, when needing again to seal the processing to the case, rotate the protective cover and place it on case top surface, will fix soft post and fill in fixed soft fixed mouthful of detaining inside, guarantee the stability of protective cover.

Drawings

Fig. 1 is a schematic view of the overall top-view cross-sectional structure of the present invention;

FIG. 2 is a schematic overall side view of the present invention;

FIG. 3 is a rear view of the dust cap of the present invention;

fig. 4 is an enlarged schematic view of part a of the present invention.

In the figure: 1. a storage box; 2. a body; 3. a first buffer box; 4. a movable opening; 5. a damping cushion; 6. a second buffer box; 7. a movable plate; 8. a buffer spring; 9. a lifting plate; 10. fixing screw holes; 11. fixing a column; 12. a dust cover; 13. a connecting plate; 14. a first connection screw hole; 15. a second connection screw hole; 16. a connecting bolt; 17. a dust-proof sleeve; 18. a rotating shaft; 19. a protective cover; 20. fixing the soft button; 21. a fixed port; 22. and fixing the soft column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a dustproof intercom device with anti-falling structure, including case 1, a plurality of first buffer boxes 3 are fixedly installed at bottom equidistance inside case 1, a movable port 4 is opened at the middle part of the top end of first buffer box 3, a second buffer box 6 is movably installed inside movable port 4, a movable plate 7 is fixedly installed on the bottom surface of second buffer box 6, a buffer spring 8 is fixedly installed on the bottom surface of movable plate 7, the bottom surface of buffer spring 8 is fixedly installed on the bottom surface inside case 1, a lifting plate 9 is fixedly installed on the top surface of second buffer box 6, organism 2 is movably installed on the top surface of lifting plate 9; this scheme is owing to there is first buffering box 3 at case 1 internally mounted, and install second buffering box 6 inside the movable port 4 of first buffering box 3, and then after case 1 falls to ground, organism 2 is when case 1 is inside to rock, can press and move lifter plate 9 and drive second buffering box 6 and press to first buffering box 3 inside, buffer spring 8 is compressed when repressing and moving fly leaf 7, through buffer spring 8's compression, guarantee that organism 2 on second buffering box 6 and lifter plate 9 surface can not direct striking to case 1 internal surface, and then guarantee that organism 2 can not be impaired because of outside striking.

In this embodiment, preferably, the dust cap 12 is movably installed on the top surface of the storage box 1, the connection plates 13 are fixedly installed on the left and right surfaces of the dust cap 12, the first connection screw hole 14 is transversely formed in the bottom end of the connection plate 13, the second connection screw hole 15 is transversely formed in the left and right sides of the top end of the storage box 1, and the dust cap 12 is installed on the top of the storage box 1, so that the interior of the storage box 1 can be sealed by the dust cap 12, the connection plates 13 are installed on the two sides of the dust cap 12, and the first connection screw hole 14 and the second connection screw hole 15 are respectively formed in the connection plate 13 and the corresponding position of the storage box 1, so that after the dust cap 12 is installed on the top of the storage box 1, the connection bolt 16 can simultaneously pass through the first connection screw hole 14 and the second connection screw hole 15, thereby ensuring that the dust cap 12 can be stably installed on the top surface, thereby achieving the sealing treatment of the inside of the storage box 1.

In this embodiment, it is preferred, storage box 1 left side upper and lower both ends all rotate through pivot 18 and install protective cover 19, protective cover 19 left side upper and lower both ends surface all bonds and has fixed soft knot 20, fixed soft knot 20 is inside has seted up fixed mouthful 21, its characterized in that owing to install protective cover 19 through pivot 18 in storage box 1 left side, can drive protective cover 19 through the rotation of pivot 18 and rotate on storage box 1 surface, be convenient for use organism 2 wherein with the quick opening of storage box 1, when needing again to carry out sealing process to storage box 1, rotate protective cover 19 and place it at storage box 1 top surface, pack fixed soft post 22 in fixed mouthful 21 of fixed soft knot 20 inside, guarantee protective cover 19's stability.

In this embodiment, preferably, a fixing column 11 is fixedly installed on the surface of the middle portion of the top end of the lifting plate 9, a fixing screw hole 10 is formed in the middle portion of the bottom end of the machine body 2, and the fixing column 11 is installed inside the fixing screw hole 10 through threads.

In this embodiment, it is preferred, the dust cover 17 is installed in the bonding of dust cover 12 top right side surface, the bonding of activity mouth 4 inside wall has damping cushion 5, and its characterized in that is through the friction of damping cushion 5, guarantees that buffer spring 8 is being restored the back by the compression, and inside first buffer box 3 can not be pushed out with very fast speed to second buffer box 6, and then guarantees the security of organism 2.

In this embodiment, preferably, a connection bolt 16 is movably installed inside the first connection screw hole 14, the bottom end of the connection bolt 16 is installed inside the second connection screw hole 15 through a thread, and the inner hole diameter of the first connection screw hole 14 is the same as the inner hole diameter of the second connection screw hole 15, which is characterized in that it is ensured that the connection bolt 16 can pass through the inside of the first connection screw hole 14 and the second connection screw hole 15 to fix the position of the dust cap 12.

In this embodiment, preferably, the upper and lower surfaces of the right side of the storage box 1 are adhered with the fixing soft columns 22, the diameter of the fixing soft column 22 is the same as the diameter of the inner hole of the fixing opening 21, and the storage box is characterized in that the fixing soft column 22 can be placed in the fixing opening 21 to position and limit the protecting cover 19.

The utility model discloses a theory of operation: put into case 1 with organism 2 inside, put into the dirt proof boot 17 with the signal transmission pole at 2 tops of organism inside, rotate organism 2, put into fixed screw 10 with fixed column 11 inside, place shield 12 on case 1 top surface again, pass first connection screw 14 simultaneously and connect inside screw 15 with the second with connecting bolt 16, guarantee that shield 12 can be stable install at case 1 top surface, rotate the protective cover 19, will fix the soft post 22 and fill in fixed mouthful 21 of fixed inside soft knot 20, guarantee the holistic leakproofness of case 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a dust-protection intercom device with dropproof structure, includes case (1), its characterized in that: storage box (1) inside bottom equidistance fixed mounting has a plurality of first buffering boxes (3), activity mouth (4) have been seted up at first buffering box (3) top middle part, the inside movable mounting that runs through of activity mouth (4) has second buffering box (6), second buffering box (6) bottom fixed surface installs fly leaf (7), fly leaf (7) bottom fixed surface installs buffer spring (8), buffer spring (8) bottom fixed surface installs at storage box (1) inside bottom surface, second buffering box (6) top fixed surface installs lifter plate (9), lifter plate (9) top surface movable mounting organism (2).

2. The dustproof intercom device with a drop-proof structure as claimed in claim 1, wherein: case (1) top surface movable mounting has shield (12), the equal fixed mounting in shield (12) left and right sides surface has connecting plate (13), first connecting screw (14) have all transversely been seted up to connecting plate (13) bottom inside, case (1) top left and right sides inside has all transversely been seted up the second and has been connected screw (15).

3. The dustproof intercom device with a drop-proof structure as claimed in claim 1, wherein: storage box (1) left side upper and lower both ends all rotate through pivot (18) and install protective cover (19), protective cover (19) left side upper and lower both ends surface all bonds and has fixed soft knot (20), fixed soft knot (20) inside fixed mouthful (21) of having seted up.

4. The dustproof intercom device with a drop-proof structure as claimed in claim 1, wherein: fixed column (11) are fixedly installed on the surface of the middle portion of the top end of lifting plate (9), fixed screw holes (10) are formed in the middle portion of the bottom end of machine body (2), and fixed column (11) are installed inside fixed screw holes (10) through threads.

5. The dustproof intercom device with the drop-preventing structure according to claim 2, wherein: dustproof cover (12) top right side surface bonding installs dirt proof boot (17), the bonding of activity mouth (4) inside wall has damping cushion (5).

6. The dustproof intercom device with the drop-preventing structure according to claim 2, wherein: the connecting bolt (16) penetrates through the inside of the first connecting screw hole (14) and is movably installed, the bottom end of the connecting bolt (16) is installed inside the second connecting screw hole (15) through threads, and the inner hole diameter of the first connecting screw hole (14) is the same as that of the second connecting screw hole (15).

7. The dustproof intercom device with a drop-proof structure as claimed in claim 1, wherein: the storage box is characterized in that fixed soft columns (22) are adhered to the upper end surface and the lower end surface of the right side of the storage box (1), and the diameter of each fixed soft column (22) is the same as the diameter of an inner hole of each fixed opening (21).

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