CN218071764U

CN218071764U - Headset convenient to adjust comfort level

Info

Publication number: CN218071764U
Application number: CN202221559425.2U
Authority: CN
Inventors: 陈黎平; 卢奇豪
Original assignee: Dongguan Gorsun Electronics Co ltd
Current assignee: Dongguan Gorsun Electronics Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-12-16
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a headset convenient for adjusting comfort level, which comprises a head band and two loudspeakers, wherein each loudspeaker is respectively connected with a chute, the head band comprises two telescopic pieces and a connector for connecting the two telescopic pieces; the top of the head band is provided with a protective pad, and the connector is positioned in the protective pad; the connector comprises an upper shell and a lower shell which are detachably connected; the top ends of the two telescopic pieces are respectively positioned in the inner cavity of the connector; the bottom end of each telescopic piece is inserted into the sliding groove on the same side. During the in-service use, the relative distance at two extensible member tops can suitably be adjusted according to individual condition to the user to adjust two earphones to the appropriate horizontal distance of earphone, avoid the speaker to tighten user's ear, thereby improve the travelling comfort of wearing.

Description

Headset convenient to adjust comfort level

Technical Field

The utility model relates to an earphone technical field, in particular to headphone convenient to adjust comfort level.

Background

The degree of tightness of the headset can be adjusted, and conventionally, two ends of the bottom of the head band and the corresponding sliding groove are in telescopic connection. The outer shape of the headband of a headset is generally a relatively gentle curve at the top, but a relatively large curve at the bottom. That is, the bottom of the head band is not vertically extended downward, but is curved, and when the head band is pulled upward (equivalent to the speaker moving downward), the two speakers are closer to each other or even directly interfere with each other (as shown in fig. 1). The ears are tightened when the head is actually worn, which is very uncomfortable for people. Therefore, there is a need for an earphone that can conveniently adjust the tightness of the headband, and can not tighten the headband too tightly, thereby improving the wearing comfort.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing disadvantages of the prior art, an object of the present invention is to provide a headset with comfort adjustment, which aims to solve the technical problem that the head band of the headset in the prior art tightens the ears easily.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the headset convenient for adjusting the comfort level comprises a head band and two speakers, wherein each speaker is connected with one sliding groove respectively; the top of the head band is provided with a protective pad, and the connector is positioned in the protective pad; the connector comprises an upper shell and a lower shell which are detachably connected; the top ends of the two telescopic pieces are respectively positioned in the inner cavity of the connector; the bottom end of each telescopic piece is inserted into the sliding groove on the same side.

Furthermore, in the headset convenient to adjust comfort level, the top of each extensible member is provided with a limiting block respectively.

Further, in the headset convenient for adjusting the comfort level, each telescopic piece is in interference fit with the connector respectively.

Furthermore, in the headset convenient to adjust comfort, the bottom of the upper shell is provided with a plurality of clamping blocks, the top of the lower clamping block is provided with notches which are equal in number and in one-to-one correspondence with the clamping blocks, and each clamping block is inserted into the corresponding notch respectively.

Furthermore, in the headset convenient to adjust comfort, the bottom of each telescopic piece is provided with a rack respectively, each sliding groove is provided with an elastic sheet, and each elastic sheet can be clamped with each tooth on the corresponding rack step by step.

Furthermore, in the headset convenient to adjust comfort, the protection pad is internally provided with EVA foam.

Has the beneficial effects that: the utility model provides a headphone convenient to adjust comfort level compares prior art, the utility model discloses a set up the headband of earphone into two extensible members and a connector, the top that has two extensible members can stretch out or retract for the connector to make during the in-service use, the user can suitably adjust the relative distance at two extensible member tops according to personal conditions, thereby adjust two earphones of earphone to suitable horizontal distance, avoid the speaker to tighten user's ear, thereby improve the travelling comfort of wearing.

Drawings

Fig. 1 is a front view of a prior art headset.

Fig. 2 is a front view of the headset convenient for adjusting comfort provided by the present invention.

Fig. 3 is a front view of the telescoping member and connector.

Fig. 4 is a side view of the connector.

Detailed Description

The utility model provides a headphone convenient to adjust comfort level, for making the utility model discloses a purpose, technical scheme and effect are clearer, more clear and definite, following right the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 2 to 4, the present invention provides a headset with comfort adjustment. Only the structure related to the invention point is mainly described herein, and the conventional structure of the earphone will not be described herein.

The headset convenient for adjusting the comfort level comprises a head band and two speakers 3, wherein each speaker is connected with a sliding groove 4, the head band comprises two telescopic parts 2 and a connector 1 for connecting the two telescopic parts; the top of the head band is provided with a protective pad 5, and the connector is positioned in the protective pad; the connector includes an upper case 11 and a lower case 12 detachably connected; the top ends of the two telescopic pieces are respectively positioned in the inner cavity 101 of the connector; the bottom end of each telescopic piece is respectively inserted into the sliding groove on the same side. The specific material of the protective pad is not limited herein.

Furthermore, the top end of each telescopic member is provided with a limiting block 21. By arranging the limiting block, the top end of the telescopic piece is prevented from being completely drawn out from the inner cavity of the connector.

Preferably, each of the telescoping members is interference fitted with the connector. Because during the in-service use, the frequency is adjusted relatively fewly at the head band top to the mode cooperation of interference can, avoided connecting through modes such as setting up the rack.

The detachable connection of the upper shell and the lower shell can have various realization modes, and a technical scheme is provided here: the bottom of the upper shell is provided with a plurality of clamping blocks 111 (the attached drawings can not be directly observed and are drawn by dotted lines), the top of the lower clamp is provided with notches (not specifically drawn in the attached drawings and located at positions corresponding to the clamping blocks 111) which are equal in number and correspond to the clamping blocks one by one, and each clamping block is inserted into the corresponding notch respectively. During actual assembly, the top end of the telescopic piece extends into the lower shell, then each clamping block of the upper shell is inserted into the corresponding notch, the upper shell can be buckled on the lower shell, and connection between the upper shell and the lower shell is achieved.

The bottom end of each telescopic piece is respectively provided with a rack (not shown in the figure), each sliding groove is provided with an elastic sheet (not shown in the figure), and each elastic sheet can be respectively clamped with each tooth on the corresponding rack step by step. Because the bottom of extensible member and the mode joint itself that the spout passes through the rack are prior art, its structure is not specifically drawn to the attached drawing.

Preferably, EVA foam (not visible in the figures) is disposed within the protective pad. Through setting up the EVA bubble cotton, further improve the travelling comfort of wearing.

Can know through above-mentioned analysis, compare prior art, the utility model discloses a set up the headband of earphone into two extensible members and a connector, the top that has two extensible members can stretch out or retract for the connector to when making in-service use, the user can suitably adjust the relative distance at two extensible member tops according to personal conditions, thereby adjust two earphones to the suitable horizontal distance of earphone, avoid the speaker to tighten user's ear, thereby improve the travelling comfort of wearing.

It is understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions shall fall within the scope of the present invention.

Claims

1. A headset convenient for adjusting comfort level comprises a head band and two loudspeakers, wherein each loudspeaker is connected with a chute respectively; the top of the head band is provided with a protective pad, and the connector is positioned in the protective pad; the connector comprises an upper shell and a lower shell which are detachably connected; the top ends of the two telescopic pieces are respectively positioned in the inner cavity of the connector; the bottom end of each telescopic piece is inserted into the sliding groove on the same side.

2. The headset convenient to adjust comfort according to claim 1, wherein a limit block is respectively arranged at the top end of each telescopic member.

3. The headset facilitating adjustment of comfort of claim 1, wherein each of the expanders is interference-fitted with the connector.

4. The headphone convenient to adjust for comfort as claimed in claim 1, wherein the bottom of the upper shell is provided with a plurality of blocks, the top of the lower block is provided with notches corresponding to the number of the blocks, and each block is inserted into the corresponding notch.

5. The headset convenient to adjust comfort according to claim 1, wherein a rack is arranged at the bottom end of each telescopic piece, a spring plate is arranged on each sliding groove, and each spring plate can be clamped with each tooth on the corresponding rack step by step.

6. The headset convenient to adjust for comfort of claim 1, wherein the protective pad has EVA foam disposed therein.