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CN-224233804-U - Small Bluetooth headset shell structure

CN224233804UCN 224233804 UCN224233804 UCN 224233804UCN-224233804-U

Abstract

The utility model provides a small Bluetooth earphone shell structure, which relates to the technical field of Bluetooth earphone, and comprises a shell body, wherein a USB interface is arranged at the bottom of the shell body, a protection mechanism is sleeved on the periphery of the shell body, the protection mechanism comprises a shell protection sleeve which is connected with the shell body in an adapting and clamping mode, the shell protection sleeve is made of silica gel materials, a charging interface is arranged at the bottom of the shell protection sleeve in a penetrating mode corresponding to the USB interface, a dustproof plug is connected at the bottom of the shell protection sleeve in an adapting and clamping mode inside the charging interface, a clamping block is integrally formed at the bottom of the dustproof plug, a rotating roller is fixedly connected to the side face of the clamping block, and the rotating roller is connected with the shell protection sleeve in a rotating mode.

Inventors

  • ZHANG JIAHE
  • WU YONGLONG
  • YOU YANG
  • Zeng siping

Assignees

  • 东莞市深科模具有限公司

Dates

Publication Date
20260512
Application Date
20250506

Claims (8)

  1. 1. The shell structure of the small Bluetooth headset comprises a shell body (1) and is characterized in that a USB interface (2) is arranged at the bottom of the shell body (1), and a protection mechanism (3) is sleeved on the periphery of the shell body (1); Protection machanism (3) include casing protective sheath (31) with shell body (1) adaptation joint, and casing protective sheath (31) adopt the silica gel material preparation to form, the bottom of casing protective sheath (31) corresponds USB interface (2) and runs through and has offered charging interface (32), the bottom of casing protective sheath (31) just is located the inside adaptation joint of charging interface (32) and has dustproof stifled (33), the bottom integrated into one piece of dustproof stifled (33) has fixture block (34), the side rigid coupling of fixture block (34) has rotor (35), and rotor (35) are connected with casing protective sheath (31) rotation.
  2. 2. The small Bluetooth headset shell structure according to claim 1, wherein the top of the headset shell body (1) is connected with a cover body (4) through a hinge, a cover body protecting sleeve (41) is sleeved on the periphery of the cover body (4), the cover body protecting sleeve (41) is made of a silica gel material, and a clamping ring (42) is fixedly connected to the top of the cover body protecting sleeve (41).
  3. 3. The small Bluetooth headset shell structure according to claim 2, wherein four first clamping grooves (43) are formed in the bottom of the cover body (4), first clamping pieces (44) are clamped on the inner sides of the first clamping grooves (43), and the first clamping pieces (44) and the cover body protecting sleeve (41) are integrally formed.
  4. 4. The small Bluetooth headset shell structure according to claim 1, wherein four second clamping grooves (11) are formed in the top of the shell body (1), second clamping pieces (12) are clamped in the second clamping grooves (11), and the second clamping pieces (12) and the shell protection sleeve (31) are integrally formed.
  5. 5. The small Bluetooth headset shell structure according to claim 1, wherein the front face of the shell body (1) is provided with an electric quantity display screen (13), and the front face of the shell protection sleeve (31) is provided with an electric quantity display groove (36) corresponding to the electric quantity display screen (13).
  6. 6. The small Bluetooth headset shell structure according to claim 1, wherein the reset key (14) is arranged on the right side face of the shell body (1), and the adaptation groove (37) is formed in the right side face of the shell protection sleeve (31) corresponding to the reset key (14).
  7. 7. The small Bluetooth headset housing structure according to claim 1, wherein the dustproof plug (33) is made of a silica gel material, and the clamping block (34) is also made of a silica gel material.
  8. 8. The small Bluetooth headset shell structure according to claim 2, wherein the top of the shell body (1) and the bottom of the cover body (4) are symmetrically provided with headset placing grooves (5).

Description

Small Bluetooth headset shell structure Technical Field The utility model relates to the technical field of Bluetooth headphones, in particular to a shell structure of a small Bluetooth headphone. Background The Bluetooth headset is to apply the Bluetooth technology to the hands-free headset, so that a user can avoid the trouble of annoying wires and can easily talk in various modes, and the Bluetooth headset is a good tool for improving the efficiency of the mobile commerce family since the advent of the Bluetooth headset; The Chinese patent with the bulletin number of CN 2125721 discloses a shell structure of a Bluetooth headset charging cabin, which comprises an upper cover body, a lower box body and a lining plate, wherein the lining plate is provided with a first earplug groove, a second earplug groove, a first handle groove and a second handle groove, the first earplug groove and the second earplug groove extend to the bottom of the lower box body, a cavity for accommodating a control component is formed between the first handle groove and the bottom of the lower box body, and the lining plate is provided with a connecting support for fixing the control component. The two ends of the inner lining plate are provided with a first earplug groove and a second earplug groove for placing earplug parts of the earphone and extend to the bottom of the lower box body, the control assembly is arranged in the cavity, the whole internal space of the lower box body is fully utilized, the aim of reducing the whole volume is achieved, the control assembly is firstly fixed on the connecting support column, and then the inner lining plate is arranged on the lower box body, so that the assembly efficiency is greatly improved; In the prior art, bluetooth headset just is the earphone that supports bluetooth and connects, and in order to protect bluetooth headset, also in order to place simultaneously and provide the continuation of journey to bluetooth headset, so can use bluetooth headset shell, bluetooth headset shell can also be called the cabin that charges, and current chinese patent of bulletin number CN 2125721, its interface that charges is direct exposing outside, so the inside that the dust very enters into the interface that charges very easily to lead to the clearance to get up very inconvenient, and cause the influence to the charger easily, consequently, we propose a small-size bluetooth headset shell structure. Disclosure of utility model The utility model aims to solve the defects in the prior art, namely the Bluetooth headset is a headset supporting Bluetooth connection, and the Bluetooth headset is placed and provided with a continuous voyage for protecting the Bluetooth headset, so that a Bluetooth headset shell can be used, the Bluetooth headset shell can also be called a charging cabin, and the charging interface of the traditional Chinese patent with the bulletin number of CN 2125721 is directly exposed outside, so that dust is easy to enter the inside of the charging interface, thereby causing inconvenience in cleaning and easy influence on a charger. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The shell structure of the small Bluetooth headset comprises a shell body, wherein a USB interface is arranged at the bottom of the shell body, and a protection mechanism is sleeved on the periphery of the shell body; The protection mechanism comprises a shell protection sleeve which is connected with the shell body in an adaptation clamping mode, the shell protection sleeve is made of silica gel materials, a charging interface is arranged at the bottom of the shell protection sleeve in a penetrating mode corresponding to the USB interface, a dustproof plug is arranged at the bottom of the shell protection sleeve in an adaptation clamping mode and located at the charging interface, a clamping block is integrally formed at the bottom of the dustproof plug, a rotating roller is fixedly connected to the side face of the clamping block, and the rotating roller is connected with the shell protection sleeve in a rotating mode. As a preferable scheme of the utility model, the top of the shell body is connected with a cover body through a hinge, a cover body protecting sleeve is sleeved on the periphery of the cover body, the cover body protecting sleeve is made of silica gel materials, and a clamping ring is fixedly connected to the top of the cover body protecting sleeve. As a preferable scheme of the utility model, four first clamping grooves are formed in the bottom of the cover body, first clamping pieces are clamped on the inner sides of the first clamping grooves, and the first clamping pieces and the cover body protecting sleeve are integrally formed. The technical effect of adopting the further scheme is that through the arrangement of the first clamping piece and the first clamping groove, the first clamping piece can effectively clamp the cover bo