CN209358527U - A kind of intercom - Google Patents

Abstract

A kind of intercom, is related to domain of communication equipment, the lid including shell and for being closed mounting portion, which is equipped with the mounting portion for installing Peripheral Interface, and the lid is slidably disposed in the shell.The utility model assembles one by the mounting portion (i.e. groove) in intercom Peripheral Interface can be with the lid of slide switching, lid compared to one overturning folding of mounting portion assembly of existing intercom Peripheral Interface has the advantage that (1) lid does not have wide-angle bending in a small range, the service life of lid is high, it is easy to operate, and lid, which opens mouth, can hide to enclosure interior, people will not be interfered using intercom, and can preferably close entire mounting portion.(2) structure of this lid and assembling are relatively simple, and the single production quantity of mold is high, and manufacturing cost is lower.

Description

A kind of intercom

Technical field

The utility model relates to domain of communication equipment, more specifically refer to a kind of intercom.

Background technique

Intercom is a kind of way moving communication tool, and intercommunication can be carried out in the case where not needing any network support Call, suitable for relatively fixed and frequently conversing occasion.Existing intercom includes casing, is equipped with multiple use in the side wall of shell In the interface of connection peripheral hardware.These usual Peripheral Interfaces are laid in the groove of case surface, and assemble one on the shell Unilateral or single-point is fixed, and the lid of folding can be overturn, dust-proof to play, the protective effects such as waterproof.But this lid is set Meter has the following problems: after connecting peripheral hardware, lid can more or less interfere people's normal use intercom, and in the mistake of folding In a small range wide-angle bending can occur for Cheng Zhong, lid, and after using or repeatedly opening and closing for a long time, lid is easy to produce mechanicalness Fatigue easily deforms, or even falls off, and influences its normal work.Therefore, it is necessary to design a kind of novel intercom structure, To solve the above problems.

Summary of the invention

A kind of intercom provided by the utility model, its object is to overcome the above problem existing for existing intercom.

The technical solution adopted in the utility model is as follows:

A kind of intercom, including shell, the shell are equipped with the mounting portion for installing Peripheral Interface；It further include for being closed The lid of mounting portion, the lid are slidably disposed in the shell.

Further, the mounting portion is to be set to housing sidewall and the groove with mounting hole, the wherein one side wall of the groove Equipped with opening, the side wall of groove is equipped with the guide groove for leading to opening, and the lid can movably be movably set in institute along guide groove State opening.

Further, elastic deformation can occur for the lid；The guide groove extends to enclosure interior through opening, and in shell Interior edge formed one of arc groove body.

Further, the lid is by several bar shaped plates ending stacked arrangement at track shape.

Further, the lid is plasthetics.

Further, the lid is in track shape, is formed by connecting by several plate head and the tail phase stack arrangements；And the two sides of lid exist A step surface matched with guide groove is formed between two layers of plate.

Further, one end of the lid is equipped with convenient for the raised line of push-and-pull lid.

Further, the plasthetics that the lid is integrally formed.

Further, the Peripheral Interface refers to earphone interface.

It is compared with existing technology, utility model has the advantages that

The utility model assembles one by the mounting portion (i.e. groove) in intercom Peripheral Interface can be with slide switching Lid, the lid compared to one overturning folding of mounting portion assembly of existing intercom Peripheral Interface have the advantage that (1) is covered Body does not have wide-angle bending in a small range, and the service life of lid is high, easy to operate, and lid is opened mouth and can be hidden To enclosure interior, people will not be interfered using intercom, and can preferably close entire mounting portion.(2) this lid Structure and assembling are relatively simple, and the single production quantity of mold is high, and manufacturing cost is lower.

Detailed description of the invention

Fig. 1 is the structural schematic diagram one (lid is in closed state) of the utility model.

Fig. 2 is the dismantling schematic diagram one of the utility model.

Fig. 3 is the inversion schematic diagram of Fig. 2.

Fig. 4 is the structural schematic diagram two (lid is in the open state) of the utility model.

Specific embodiment

Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.For comprehensive understanding the utility model, below Many details are described to, but to those skilled in the art, can also realize the utility model without these details.

As shown in Figures 1 to 4, a kind of intercom, including shell 1, the shell 1 mutually fastened by the upper half and lower half and At, shell 1 is equipped with the mounting portion for installing Peripheral Interface (being not drawn into figure), and specifically, above-mentioned mounting portion is to be set to Housing sidewall and groove 10 with mounting hole, above-mentioned Peripheral Interface refer to earphone interface (being not drawn into figure), these belong to existing Technology is not added repeats herein.

As shown in Figures 1 to 4, which further includes the lid 2 for being closed above-mentioned mounting portion, and the lid 2 is slidably Ground is set to shell 1.Specifically, the wherein one side wall of the groove 10 is equipped with opening 101, and the side wall of groove 10, which is equipped with, leads to opening 101 guide groove 102, lid 2 can movably be movably set in opening 101 along guide groove 102.

As shown in Figures 1 to 4, specifically, lid 2 is plasthetics, and elastic deformation can occur.More specifically, lid 2 is in Track shape is formed by connecting by several 21 head and the tail phase stack arrangements of plate, and the two sides of lid 2 formed between two layers of plate 21 one with The step surface 22 that guide groove 102 matches.The bending of lid 2 of this structure gets up to be relatively easy to.In addition, one end of lid 2 is also Equipped with the raised line 23 convenient for push-and-pull lid 2, entire lid 2 is integrally formed by mold injection.

As shown in Figures 1 to 4, specifically, guide groove 102 extends to the inside of shell 1 through opening 101, and in shell 1 Interior edge forms one of arc groove body 103.

To sum up, the utility model assembles one by the mounting portion (i.e. groove) in intercom Peripheral Interface and can slide open The lid of conjunction, the lid compared to one overturning folding of mounting portion assembly of existing intercom Peripheral Interface have the advantage that (1) lid does not have wide-angle bending in a small range, and the service life of lid is high, easy to operate, and lid opening mouth can To hide to enclosure interior, people will not be interfered using intercom, and can preferably close entire mounting portion.(2) this The structure of lid and assembling are relatively simple, and the single production quantity of mold is high, and manufacturing cost is lower.

The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, All non-essential modifications to the present invention made by this concept should belong to the row for invading scope of protection of the utility model For.

Claims (8)

1. a kind of intercom, including shell, which is equipped with the mounting portion for installing Peripheral Interface, it is characterised in that: also wraps The lid for being closed mounting portion is included, the lid is slidably disposed in the shell；The mounting portion is to be set to shell Side wall and groove with mounting hole, the wherein one side wall of the groove are equipped with opening, and the side wall of groove is equipped with the guiding for leading to opening Slot, the lid can movably be movably set in the opening along guide groove.

2. a kind of intercom as described in claim 1, it is characterised in that: elastic deformation can occur for the lid；The guiding Slot extends to enclosure interior through opening, and forms one of arc groove body in the interior edge of shell.

3. a kind of intercom as described in claim 1 or 2 is any, it is characterised in that: the lid is received by several bar shaped plates Tail stacked arrangement is at track shape.

4. a kind of intercom as claimed in claim 3, it is characterised in that: the lid is plasthetics.

5. a kind of intercom as claimed in claim 1 or 2, it is characterised in that: the lid is in track shape, first by several plates Tail phase stack arrangement is formed by connecting；And the two sides of lid form a step surface matched with guide groove between two layers of plate.

6. a kind of intercom as claimed in claim 5, it is characterised in that: one end of the lid is equipped with convenient for push-and-pull lid Raised line.

7. a kind of intercom as claimed in claim 5, it is characterised in that: the plasthetics that the lid is integrally formed.

8. a kind of intercom as described in claim 1, it is characterised in that: the Peripheral Interface refers to earphone interface.