CN219287519U

CN219287519U - Dirt-resistant dustproof interphone

Info

Publication number: CN219287519U
Application number: CN202320123684.9U
Authority: CN
Inventors: 陈日清
Original assignee: Quanzhou Iradio Electronics Co ltd
Current assignee: Quanzhou Iradio Electronics Co ltd
Priority date: 2023-01-15
Filing date: 2023-01-15
Publication date: 2023-06-30
Anticipated expiration: 2033-01-15

Abstract

The utility model relates to a dirt-resistant dustproof interphone, which comprises an interphone main body, a sliding plate and a clamping component, wherein the surface of the interphone main body is provided with a groove, a broadcasting hole is arranged in the groove, the sliding plate is positioned in the groove and is in sliding connection, the sliding plate is used for closing or exposing the broadcasting hole, the clamping component is used for clamping the closing state and the exposing state of the sliding plate, the broadcasting hole is closed when the interphone is not used by arranging the sliding plate, the long-time contact between the broadcasting hole and the outside is reduced, dust entering is reduced, and the clamping component is used for keeping the closing state of the broadcasting hole and preventing the sliding plate from sliding down to expose the broadcasting hole.

Description

Dirt-resistant dustproof interphone

Technical Field

The utility model belongs to the technical field of interphone equipment, and particularly relates to a dirt-resistant dustproof interphone.

Background

At present, the interphone is a trunking communication terminal device, not only can be used as trunking communication terminal device, but also can be used as a professional wireless communication tool in mobile communication, and the interphone body is provided with a broadcasting hole for broadcasting and a radio hole for radio reception on the surface of the interphone body, which is the same as a mobile phone, and the interphone is generally applied in a severe environment such as a construction site, a mountain area and the like, so that dust is much in an operation site, dust easily enters the interphone body from the broadcasting hole and the radio hole, the sound receiving and playing effect of the interphone body is weakened under slight conditions, and the inner parts of the interphone are damaged under serious conditions.

Disclosure of Invention

In view of the defects of the prior art, the technical problem to be solved by the utility model is to provide the dirt-resistant dustproof interphone which can seal the column broadcasting hole when not in use and prevent dust from entering.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a dirt-resistant dustproof intercom, includes intercom main part, sliding plate and card end subassembly, and shown intercom main part surface has the recess, be provided with the broadcast hole in the recess, the sliding plate is located recess and sliding connection, the sliding plate is used for closing or exposing the broadcast hole, the card end subassembly is used for the closed state and the state of exposing of card end sliding plate.

Further, the sliding plate top lateral wall is formed with the first through-hole that runs through, sliding plate below lateral wall is formed with the second through-hole that runs through, two corresponding cell wall upper ends of recess are formed with first clamping groove, two corresponding cell wall lower extreme of recess are formed with the second clamping groove, the clamping subassembly includes two elastomer and four card balls, two the card balls are connected respectively at the both ends of elastomer, two the elastomer is located first through-hole and second through-hole respectively.

Further, a sliding channel is formed between the first locking groove and the second locking groove on the same side.

Further, the two openings of the first through hole and the two openings of the second through hole of the sliding plate are provided with necking. Further, a sound receiving hole and a charging port are formed on the lower surface of the interphone main body.

Further, the intercom still includes the charging seat, the charging seat upper surface is equipped with interface and dustproof interface that charges, dustproof interface and radio reception hole looks adaptation, the interface that charges and the mouth looks adaptation that charges.

Furthermore, the interphone body is made of PC material.

Further, the surface of the interphone body is embedded with an LED screen.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the broadcasting hole is sealed when the sliding plate is not used, so that the long-time contact between the broadcasting hole and the outside is reduced, dust entering is reduced, and the clamping component is used for keeping the sealing state of the broadcasting hole, so that the sliding plate is prevented from sliding off to expose the broadcasting hole.

2. Through the cooperation of first clamping groove, second clamping groove, elastomer and card ball, realize the firm clamping under the sliding plate closure condition and the open condition.

3. The sliding channel is arranged, so that the clamping ball can enter the sliding channel more easily when the sliding plate is pushed downwards or pushed upwards.

Drawings

Fig. 1 is a schematic diagram of a split structure of a dirt-resistant and dust-proof interphone according to the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.

The marks in the figure: 1. an interphone body; 11. a groove; 12. a broadcasting hole; 13. a first locking groove; 14. a second locking groove; 15. a sliding channel; 2. a sliding plate; 21. a first through hole; 22. a second through hole; 23. necking; 3. a locking assembly; 31. ball clamping; 32. an elastomer.

Description of the embodiments

In order to make the above features and advantages of the present utility model more comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 1 to 3, the present embodiment provides a dirt-resistant and dust-proof intercom, which includes an intercom main body, a sliding plate 2, a charging stand (not shown in the drawings), and a locking assembly 3.

The interphone body 1 is made of transparent black hardened PC materials, an IC (integrated circuit) drive broken code LED screen is embedded on the surface of the interphone body 1, a radio hole and a charging port are formed on the lower surface of the interphone body, a groove 11 is formed on the surface of the interphone body, a broadcasting hole 12 is formed in the groove 11, the broadcasting hole 12 is located above the bottom of the groove 11, first clamping grooves 13 are formed at the upper ends of two corresponding groove walls of the groove 11, second clamping grooves 14 are formed at the lower ends of two corresponding groove walls of the groove 11, and a sliding channel 15 is formed between the first clamping grooves 13 and the second clamping grooves 14 which are located on the same side.

The sliding plate 2 is located in the groove 11 and is in sliding connection, the sliding plate 2 is used for closing or exposing the broadcasting hole 12, specifically, a first through hole 21 penetrating is formed on the side wall above the sliding plate 2, a second through hole 22 penetrating is formed on the side wall below the sliding plate 2, and two openings of the first through hole 21 and two openings of the second through hole 22 of the sliding plate 2 are provided with necking 23. The shrinkage 23 is used for placing the clamping ball 31 to be separated. The locking assembly 3 is used for locking the closed state and the exposed state of the sliding plate 2, specifically, the locking assembly 3 comprises two elastic bodies 32 and four locking balls 31, the elastic bodies 32 are springs, the two locking balls 31 are respectively connected to two ends of the elastic bodies 32, and the two elastic bodies 32 are respectively located in the first through hole 21 and the second through hole 22. The locking ball 31 is locked into the first locking groove 13 or the second locking groove 14 to realize locking stability.

The charging seat is placed in fixed position, when charging, inserts intercom body 1 and establishes the charging seat top, and the charging seat upper surface is equipped with interface and dustproof interface that charges, dustproof interface and radio reception hole looks adaptation, interface and the charging mouth looks adaptation charge, seals the radio reception hole when charging and avoids the dust to enter into the radio reception hole.

The utility model seals the broadcasting hole 12 when not in use by arranging the sliding plate 2, reduces long-time contact between the broadcasting hole 12 and the outside, reduces dust entry, and arranges the locking component 3 for keeping the sealing state of the broadcasting hole 12 to prevent the sliding plate 2 from sliding off and exposing the broadcasting hole 12.

While the basic principles and main features of the utility model and advantages of the utility model have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described in the foregoing description merely illustrate the principles of the utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.

Claims

1. A dirt-resistant dustproof intercom, its characterized in that: including intercom main part, sliding plate and card end subassembly, shown intercom main part surface has the recess, be provided with the broadcast hole in the recess, the sliding plate is located recess and sliding connection, the sliding plate is used for closing or exposing the broadcast hole, the card end subassembly is used for the closed state and the state of exposing of card end sliding plate.

2. The dirt-resistant and dust-proof intercom of claim 1, wherein: the sliding plate is characterized in that a first through hole penetrating through is formed in the side wall above the sliding plate, a second through hole penetrating through is formed in the side wall below the sliding plate, a first clamping groove is formed in the upper ends of two corresponding groove walls of the groove, a second clamping groove is formed in the lower ends of two corresponding groove walls of the groove, the clamping assembly comprises two elastic bodies and four clamping balls, the two clamping balls are respectively connected to the two ends of the elastic bodies, and the two elastic bodies are respectively located in the first through hole and the second through hole.

3. The dirt-resistant and dust-proof intercom of claim 2, wherein: a sliding channel is formed between the first clamping groove and the second clamping groove which are positioned on the same side.

4. The dirt-resistant and dust-proof intercom of claim 2, wherein: the two openings of the first through hole and the two openings of the second through hole of the sliding plate are provided with necking.

5. The dirt-resistant and dust-proof intercom of claim 1, wherein: the intercom main part lower surface is formed with radio reception hole and charge mouthful.

6. The dirt-resistant and dust-proof intercom of claim 5, wherein: the intercom still includes the charging seat, the charging seat upper surface is equipped with interface and dustproof interface, dustproof interface and radio reception hole looks adaptation, the interface and the charging mouth looks adaptation charge.

7. The dirt-resistant and dust-proof intercom of claim 1, wherein: the interphone body is made of PC material.

8. The dirt-resistant and dust-proof intercom of claim 1, wherein: the surface of the interphone body is embedded with an LED screen.