CN209748542U - outer machine of intercom with function is hit in lightning protection - Google Patents

Abstract

The utility model discloses an outer machine of intercom with function is hit in lightning protection, including organism, display screen and thunder and lightning response subassembly, the middle part both sides of organism are fixed with rubber and hold the limit, and rubber holds and is spliced between limit and the organism, the display screen is installed in the well top of organism, and the top of display screen is provided with the vocal hole, the numeric keyboard is installed to the below of display screen, and the outside of numeric keyboard is provided with key face protection component, thunder and lightning response unit mount is on the top of organism, the bottom of organism is fixed with supporting baseplate. This outer machine of intercom with function is hit in lightning protection is provided with lightning induction subassembly so that improve the security, and the user can close organism transmitting signal's function when confirming the danger that has the thunderbolt, avoids organism electromagnetic wave to cause the harm of thunderbolt, constitutes half surrounding structure between rubber holding and the organism and makes the user can use the hand to hold the rubber holding to can increase frictional force, avoid the organism to take off the hand.

Description

Outer machine of intercom with function is hit in lightning protection

Technical Field

The utility model relates to an intercom technical field specifically is an outer machine of intercom with function is hit in lightning protection.

Background

The interphone is a two-way mobile communication tool, can be used for communication without any network support, has no telephone charge, and is suitable for occasions with relatively fixed and frequent communication. The handheld wireless interphone is small in size, light in weight and low in power, is suitable for being held by hands or packaged in bags, is convenient to carry about, can be used for communication in progress, and is suitable for communication among mobile personnel in various occasions at a short distance.

The existing interphone generally cannot process lightning signals, so that the interphone does not have a lightning protection function, certain danger exists in use in thunderstorm weather, and common interphone key surfaces are directly exposed to the outside and easily fall ash to influence the service life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outer machine of intercom with function is hit in lightning protection to solve the current intercom that provides in the above-mentioned background and generally can't handle the thunder and lightning signal, consequently do not possess the function of lightning protection, use in thunderstorm weather and have certain danger, and general intercom key face all is directly exposed outside, and the ash falls easily, influences life's problem.

in order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outer machine of intercom with function is hit in lightning protection, includes organism, display screen and thunder and lightning response subassembly, the middle part both sides of organism are fixed with rubber and hold the limit, and rubber holds and is spliced between limit and the organism, the display screen is installed in the middle upper of organism, and the top of display screen is provided with the lifting hole, the numeric keyboard is installed to the below of display screen, and the outside of numeric keyboard is provided with key face protection component, thunder and lightning response unit mount is on the top of organism, the bottom of organism is fixed with supporting baseplate, and the bottom surface of supporting baseplate pastes and has the skid resistant course.

Preferably, the rubber holding edges are symmetrical with respect to a vertical center line of the machine body, and a semi-surrounding structure is formed between the rubber holding edges and the machine body.

Preferably, the lightning induction subassembly is including mounting groove, loose axle, movable rod and lightning sensor, the mounting groove sets up in the top of organism inboard, and is provided with the loose axle on one side of the inside of mounting groove, and installs the movable rod on one side of loose axle, one side of movable rod is fixed with lightning sensor.

Preferably, the movable rod and the lightning sensor form a movable structure through the movable shaft and the mounting groove, and the transverse center line of the movable rod is overlapped with the transverse center line of the mounting groove.

Preferably, the key surface protection assembly comprises a sliding cover, an opening and closing door, a sliding block, a sliding groove and a limiting block, the sliding cover is installed on the outer side of the numeric keyboard, the opening and closing door is arranged in the middle of the inside of the sliding cover, the opening and closing door is connected with the sliding cover through a hinge, the sliding block is fixed on the upper sides of the two ends of the sliding cover, the sliding groove is arranged on the outer side of the sliding block, and the limiting block is fixed at the lower end of the sliding groove.

Preferably, the sliding cover forms a sliding structure with the machine body through the sliding block and the sliding groove, and the symmetry center of the sliding cover coincides with the symmetry center of the machine body.

Compared with the prior art, the beneficial effects of the utility model are that: the interphone outdoor unit with the lightning protection function is provided with the lightning induction assembly so as to improve safety, the movable shaft is convenient to rotate the movable rod and the lightning sensor so as to be movably rotated and stored in the mounting groove when not in use, and the lightning sensor can receive a lightning electromagnetic wave signal, so that a user can close the function of transmitting the signal by the interphone when confirming that the interphone is in a lightning stroke danger, and the damage of the lightning stroke caused by the electromagnetic wave of the interphone is avoided;

Constitute half surrounding structure between rubber holding edge and the organism and make the user can use the hand to hold the rubber holding edge, thereby can increase frictional force, avoid the organism to take off the hand, the setting of sliding closure is convenient for carry out dustproof protection to numeric keyboard, be convenient for slide sliding closure so that the use of numeric keyboard on the organism through mutually supporting between slider and the spout, and can also open the sliding door through the hinge, two kinds of opening modes are convenient for improve the use flexibility, the setting of supporting baseplate and skid resistant course is convenient for steadily settle the organism at the desktop.

Drawings

FIG. 1 is a schematic front view of the present invention;

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

Fig. 3 is a schematic structural view of the key surface protection assembly of the present invention after sliding.

in the figure: 1. a body; 2. rubber holding edges; 3. a display screen; 4. a sound-raising hole; 5. a numeric keypad; 6. a lightning induction component; 601. mounting grooves; 602. a movable shaft; 603. a movable rod; 604. a lightning sensor; 7. a key top protection component; 701. a sliding cover; 702. opening and closing the door; 703. a slider; 704. a chute; 705. a limiting block; 8. a support base plate; 9. and an anti-slip layer.

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. 1-3, the present invention provides a technical solution: an interphone outdoor unit with a lightning protection function comprises a body 1, a rubber holding edge 2, a display screen 3, a sound-raising hole 4, a numeric keyboard 5, a lightning induction component 6, a mounting groove 601, a movable shaft 602, a movable rod 603, a lightning sensor 604, a key surface protection component 7, a sliding cover 701, an opening and closing door 702, a sliding block 703, a sliding groove 704, a limiting block 705, a supporting bottom plate 8 and an anti-slip layer 9, wherein the rubber holding edge 2 is fixed on two sides of the middle part of the body 1, the rubber holding edges 2 are glued with the machine body 1, the rubber holding edges 2 are symmetrical with the vertical central line of the machine body 1, and a semi-surrounding structure is formed between the rubber holding edge 2 and the machine body 1, the rubber holding edge 2 is arranged to enable a user to hold the rubber holding edge 2 with hands, therefore, the friction force can be increased, the machine body 1 is prevented from being separated from the hand, the display screen 3 is arranged at the middle upper part of the machine body 1, and the sound-raising holes 4 are formed above the display screen 3;

A numeric keyboard 5 is arranged below the display screen 3, a key surface protection component 7 is arranged on the outer side of the numeric keyboard 5, the key surface protection component 7 comprises a sliding cover 701, an opening and closing door 702, a sliding block 703, a sliding groove 704 and a limiting block 705, the sliding cover 701 is arranged on the outer side of the numeric keyboard 5, and the middle of the inside of the sliding cover 701 is provided with an opening and closing door 702, the opening and closing door 702 is connected with the sliding cover 701 through a hinge, and the upper sides of the two ends of the sliding cover 701 are fixed with sliding blocks 703, the outer side of the sliding blocks 703 is provided with a sliding chute 704, and the lower end of the sliding groove 704 is fixed with a limiting block 705, the sliding cover 701 forms a sliding structure with the machine body 1 through the sliding block 703 and the sliding groove 704, and the symmetrical center of the sliding cover 701 is coincident with the symmetrical center of the body 1, the arrangement of the sliding cover 701 is convenient for the dustproof protection of the digital keyboard 5, the sliding cover 701 can slide on the machine body 1 through the mutual matching between the sliding block 703 and the sliding groove 704 so as to facilitate the use of the numeric keyboard 5;

Thunder and lightning response subassembly 6 installs in organism 1's top, thunder and lightning response subassembly 6 is including mounting groove 601, loose axle 602, movable rod 603 and thunder and lightning sensor 604, mounting groove 601 sets up in organism 1's top inboard, and inside one side of mounting groove 601 is provided with loose axle 602, and the loose axle 603 is installed to one side of loose axle 602, one side of movable rod 603 is fixed with thunder and lightning sensor 604, movable rod 603 and thunder and lightning sensor 604 pass through and constitute the active structure between loose axle 602 and the mounting groove 601, and the horizontal central line of movable rod 603 and the coincidence of the horizontal central line of mounting groove 601, loose axle 602 is convenient for rotate movable rod 603 and thunder and lightning sensor 604, so that change its activity back when not using and accomodate mounting groove 601, the bottom of organism 1 is fixed with supporting baseplate 8, and the bottom surface of supporting baseplate 8 is pasted and is had skid resistant course 9.

The working principle is as follows: for the interphone with the lightning protection function, firstly, a user can hold the rubber holding edge 2 through the hand when using the interphone, so that the friction force can be increased by using the rubber grains of the rubber holding edge 2, the interphone 1 is prevented from falling off the hand, the handheld interphone is more firm, then the digital keyboard 5 can be protected from dust by using the sliding cover 701 when using the interphone, the digital keyboard 5 needs to be protected by using the sliding cover 701 through the mutual matching between the sliding block 703 and the sliding groove 704, the sliding cover 701 slides on the interphone 1 to expose the digital keyboard 5 below, the sliding block 703 of the sliding cover 701 can be prevented from sliding out of the sliding groove 704 by arranging the limiting block 705, the opening and closing door 702 can be opened through a hinge, and the use flexibility can be;

In thunderstorm weather, can rotate through loose axle 602 and take out movable rod 603 and thunder sensor 604 for thunder sensor 604 is towards in the air, thunder sensor 604 receives thunder and lightning electromagnetic wave signal this moment, after amplification, detection and analog-to-digital conversion, carry out analysis processes by the inside built-in microprocessor of organism 1 to the thunder and lightning signal of gathering, the user can close the function that organism 1 transmitted signal when confirming there is the danger of thunderbolt, avoid organism 1 electromagnetic wave to cause the harm of thunderbolt, just so accomplish the use of whole intercom outer machine that has the lightning protection function.

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 (6)

1. the utility model provides an outer machine of intercom with function is hit in lightning protection, includes organism (1), display screen (3) and thunder and lightning response subassembly (6), its characterized in that: the middle part both sides of organism (1) are fixed with rubber and hold limit (2), and rubber holds and be spliced between limit (2) and organism (1), install in the well top of organism (1) display screen (3), and the top of display screen (3) is provided with raise voice hole (4), numeric keyboard (5) are installed to the below of display screen (3), and the outside of numeric keyboard (5) is provided with key face protection component (7), install in the top of organism (1) thunder and lightning response component (6), the bottom of organism (1) is fixed with supporting baseplate (8), and the bottom surface of supporting baseplate (8) is pasted and is had skid resistant course (9).

2. The outdoor unit of an interphone with lightning protection function as claimed in claim 1, characterized in that: the rubber holding edges (2) are symmetrical about a vertical center line of the machine body (1), and a semi-surrounding structure is formed between the rubber holding edges (2) and the machine body (1).

3. The outdoor unit of an interphone with lightning protection function as claimed in claim 1, characterized in that: thunder and lightning response subassembly (6) are including mounting groove (601), loose axle (602), movable rod (603) and thunder and lightning sensor (604), mounting groove (601) set up in the top of organism (1) inboard, and inside one side of mounting groove (601) is provided with loose axle (602), and one side of loose axle (602) installs movable rod (603), one side of movable rod (603) is fixed with thunder and lightning sensor (604).

4. The outdoor unit of an interphone with lightning protection function as claimed in claim 3, characterized in that: the movable rod (603) and the lightning sensor (604) form a movable structure through the movable shaft (602) and the mounting groove (601), and the transverse center line of the movable rod (603) is overlapped with the transverse center line of the mounting groove (601).

5. the outdoor unit of an interphone with lightning protection function as claimed in claim 1, characterized in that: the key surface protection assembly (7) comprises a sliding cover (701), an opening and closing door (702), a sliding block (703), a sliding groove (704) and a limiting block (705), wherein the sliding cover (701) is installed on the outer side of the numeric keyboard (5), the opening and closing door (702) is arranged in the middle of the inside of the sliding cover (701), the opening and closing door (702) is connected with the sliding cover (701) through a hinge, the sliding block (703) is fixed on the upper sides of the two ends of the sliding cover (701), the sliding groove (704) is arranged on the outer side of the sliding block (703), and the limiting block (705) is fixed at the lower end of the sliding groove (704).

6. The outdoor unit of an interphone with lightning protection function as claimed in claim 5, characterized in that: the sliding cover (701) forms a sliding structure with the machine body (1) through the sliding block (703) and the sliding groove (704), and the symmetry center of the sliding cover (701) is superposed with the symmetry center of the machine body (1).