CN213817766U

CN213817766U - Intelligent display interphone with protective housing

Info

Publication number: CN213817766U
Application number: CN202023314249.XU
Authority: CN
Inventors: 陈礼邦
Original assignee: Shenzhen Xinrongheng Plastic Products Co ltd
Current assignee: Shenzhen Xinrongheng Plastic Products Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-07-27
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to the technical field of wireless communication equipment, in particular to an intelligent display interphone with a protective shell, which comprises an interphone body and an antenna, wherein the antenna comprises an antenna seat in spiral connection with the interphone body, the top surface of the antenna seat is fixedly connected with a spring, the top end of the spring is fixedly connected with a wire rod, the bottom of the antenna seat is in spiral connection with a connecting plate, the front end and the rear end of the left side of the connecting plate are integrally formed with a connecting shaft, the outer end surface of the connecting shaft is integrally formed with a plurality of convex points which are convex outwards, the top surface of the interphone body is provided with a groove for accommodating the connecting plate from top to bottom, the left side of the groove traverses the interphone body, the front end surface and the rear end surface of the groove are respectively provided with a connecting hole for limiting the connecting shaft from outside to inside, and the inner end surface of the connecting hole is provided with a clamping groove which is matched and clamped with the convex points from outside to inside, the utility model reduces the possibility that the antenna is broken by hard force through the bending of the spring, reach the effect that reduces intercom occupation space, reduced the consumptive material of packing carton.

Description

Intelligent display interphone with protective housing

Technical Field

The utility model relates to a wireless communication equipment technical field, concretely relates to intelligent display intercom with protecting sheathing.

Background

The interphone is a two-way mobile communication tool, can communicate without any network support, has no telephone charge, is suitable for relatively fixed and frequent communication occasions, and has three categories: analog interphone, digital interphone, IP interphone, it has three advantages, first: the interphone is not limited by a network, and the interphone can enable a user to communicate easily in a place where the network is not covered; secondly, the method comprises the following steps: the interphone provides a one-to-one and one-to-many communication mode, so that the interphone is simple to operate and free to communicate, and the characteristics are very important particularly under the conditions of emergency dispatching and collective cooperation work; thirdly, the method comprises the following steps: the conversation cost is low.

When the existing interphone is used, the antenna of the interphone lacks a protective structure, is easy to break and damage due to compression, and brings economic burden; simultaneously, antenna protrusion intercom body is longer, needs more spaces and materials during the packing, is unfavorable for accomodating the transportation.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects in the prior art, the utility model provides an intelligent display interphone with a protective shell, which can effectively solve the problems that the antenna of the interphone in the prior art lacks a protective structure and is easy to break and damage due to compression in the using process of the interphone in the prior art, thereby bringing economic burden; simultaneously, antenna protrusion intercom body is longer, needs more spaces and materials during the packing, is unfavorable for accomodating the problem of transportation.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides an intelligent display intercom with protecting sheathing, includes intercom body and antenna, the antenna includes the antenna pedestal with intercom body screwed connection, the top surface fixedly connected with spring of antenna pedestal, the top fixedly connected with line pole of spring, the bottom screwed connection of antenna pedestal has the connecting plate, the left side front and back end integrated into one piece of connecting plate has the connecting axle, the outer terminal surface integrated into one piece of connecting axle has a plurality of bumps to the evagination, and bump annular array distributes, the recess that holds the connecting plate is seted up to the top surface top-down of intercom body, and crosses the intercom body on the left of the recess, all offer the connecting hole that is used for spacing connecting axle from the extroversion in on the terminal surface around the recess, the joint groove with bump cooperation joint is seted up from the extroversion in to the inner terminal surface of connecting hole.

Furthermore, the salient point and the clamping groove are spherical, so that the salient point and the clamping groove can be clamped conveniently.

Furthermore, spiral grooves for clamping the springs are formed in the top end of the antenna pedestal and the bottom end of the wire rod from outside to inside and used for fixing the springs.

Furthermore, the rubber sheets are bonded on the inner side surfaces of the grooves, the grooves are in interference fit with the connecting plates, friction force is increased when the connecting plates are fixed, and stability is further improved.

Furthermore, the connecting shaft and the connecting hole are in interference rotation fit, and the stability of the connecting plate in the fixing process is further improved.

Furthermore, the connecting hole is located at the left edge of the groove, so that the connecting plate can rotate to the outer side, and the antenna cannot interfere with the interphone body in position.

Advantageous effects

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

1. the utility model discloses a fall into antenna pedestal and line pole with the antenna to through spring fixed connection between line pole and the antenna pedestal, can pass through the spring bending when the antenna receives the oppression, reduced the possibility that the antenna was broken by hard power.

2. The utility model discloses a fix the antenna on the connecting plate to the cooperation that the connecting plate passes through connecting axle and connecting hole is rotated and is connected in the recess, can rotate 180 degrees left sides by closing the intercom body round the connecting axle with antenna and connecting plate during the transportation, has reached the effect that reduces intercom occupation space, reduces the consumptive material of packing carton.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic structural view of the antenna of the present invention when it is unfolded;

fig. 2 is a schematic structural view of the antenna of the present invention when stored;

fig. 3 is a schematic end view of the connecting shaft of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the connection hole of the present invention;

fig. 5 is a schematic structural view of the utility model at a;

the reference numerals in the drawings denote: 1-interphone body; 2-an antenna; 3-an antenna mount; 4-a spring; 5-wire pole; 6-connecting plates; 7-a connecting shaft; 8-salient points; 9-a groove; 10-connecting holes; 11-snap groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

The intelligent display interphone with the protective shell of the embodiment refers to fig. 1-5: including intercom body 1 and antenna 2, antenna 2 includes antenna pedestal 3 with 1 screwed connection of intercom body, the top surface fixedly connected with spring 4 of antenna pedestal 3, top fixedly connected with line pole 5 of spring 4, the bottom screwed connection of antenna pedestal 3 has connecting plate 6, the left side front and back end integrated into one piece of connecting plate 6 has connecting axle 7, the outer terminal surface integrated into one piece of connecting axle 7 has a plurality of salient points 8 to the evagination, and 8 ring array of salient points distribute, top surface top-down of intercom body 1 sets up the recess 9 that holds connecting plate 6, and recess 9 left side crosses intercom body 1, all from the extroversion in on the terminal surface around recess 9 set up the connecting hole 10 that is used for spacing connecting axle 7, the joint groove 11 with 8 cooperation joints of salient point is seted up from the extroversion to the interior terminal surface of connecting hole 10.

Wherein, bump 8 and joint groove 11 are the sphere form, and the top of antenna pedestal 3 and the bottom of line pole 5 are all provided with the helicla flute that is used for joint spring 4 from outside-in, and the medial surface of recess 9 has all bonded the sheet rubber, and recess 9 is interference fit with connecting plate 6, and connecting axle 7 and connecting hole 10 are interference fit, and connecting hole 10 is located the left edge of recess 9.

During the use, divide into antenna pedestal 3 and line pole 5 with antenna 2 to through spring 4 fixed connection between line pole 5 and the antenna pedestal 3, in the helicla flute that the both ends of spring 4 spiral inlet wire pole 5 and antenna pedestal 3 set up respectively, can pass through the crooked energy absorption of spring 4 when antenna 2 receives the oppression, reduced antenna 2 by the possibility of hard power rupture, played antenna 2 guard action well.

Through fixing antenna 2 on connecting plate 6, when connecting plate 6 rotates to recess 9 round connecting axle 7 in, antenna 2 is in the expansion form, when connecting plate 6 rotates 180 degrees round connecting axle 7, antenna 2 is in and accomodates the form, whole antenna 2 pastes intercom body 1's side, connecting axle 7 and connecting hole 10 are provided with bump 8 and the joint groove 11 of mutually supporting joint respectively, and bump 8 and joint groove 11 all are provided with four, annular array distributes simultaneously, two positions through bump 8 and joint groove 11 spacing can fixed connection board 6 well, rotate 180 degrees round connecting axle 7 with antenna 2 and connecting plate 6 during the transportation and lean on the left side of closing to intercom body 1, the effect that reduces intercom occupation space has been reached, reduce the consumptive material of intercom packing carton.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an intelligent display intercom with protecting sheathing, includes intercom body and antenna, its characterized in that: the antenna includes the antenna pedestal with intercom body screwed connection, the top surface fixedly connected with spring of antenna pedestal, the top fixedly connected with line pole of spring, the bottom screwed connection of antenna pedestal has the connecting plate, the left side front and back end integrated into one piece of connecting plate has the connecting axle, the outer terminal surface integrated into one piece of connecting axle has a plurality of bumps to the evagination, and bump annular array distributes, the recess that holds the connecting plate is seted up to the top surface top-down of intercom body, and crosses the intercom body on the left of the recess, all offer the connecting hole that is used for spacing connecting axle from the extroversion to the insidely on the terminal surface around the recess, the joint groove with bump cooperation joint is seted up from the extroversion to the insidely in the interior terminal surface of connecting hole.

2. The intelligent display interphone with the protective shell as claimed in claim 1, wherein the bumps and the clip grooves are spherical.

3. The intelligent display interphone with the protective shell as claimed in claim 1, wherein the top end of the antenna pedestal and the bottom end of the mast are both provided with spiral grooves for clamping springs from outside to inside.

4. The intelligent display interphone with the protective shell as claimed in claim 1, wherein rubber sheets are bonded to inner side surfaces of the grooves, and the grooves and the connecting plate are in interference fit.

5. The intelligent display interphone with the protective shell as claimed in claim 1, wherein the connecting shaft and the connecting hole are in interference fit.

6. The intelligent display interphone with the protective shell as claimed in claim 1, wherein the connection hole is located at the left edge of the groove.