CN216313100U

CN216313100U - Low-power consumption bluetooth device based on BLE passes module

Info

Publication number: CN216313100U
Application number: CN202123152879.6U
Authority: CN
Inventors: 刘雨
Original assignee: Wuxi Guyu Electronics Co ltd
Current assignee: Wuxi Guyu Electronics Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-04-15
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a low-power-consumption Bluetooth device based on a BLE transmission module, and belongs to the technical field of communication devices. The Bluetooth headset comprises a shell, wherein a detachable Bluetooth box body is connected in the shell; the Bluetooth box body is provided with a battery module and a BLE module, and the Bluetooth box body is provided with a charging interface; the shell is of a U-shaped structure, one end of the shell is provided with a baffle, and the inner surface of the baffle is symmetrically provided with a pair of sliding chutes; the sliding blocks are connected in the sliding grooves in a sliding mode, springs are fixedly connected between the sliding blocks and one ends of the sliding grooves, the sliding blocks are fixedly connected with pressure rods, and one ends of the pressure rods penetrate through the side face of the shell; fixedly connected with is equipped with the fixture block on the slider, and the bluetooth box body is connected the one side with the baffle and is equipped with a pair of draw-in groove, and the draw-in groove is connected with the fixture block. This design is passed through the mode fixed connection through the block between bluetooth box body and the casing, and it is convenient to dismantle, is convenient for charge and maintain convenient to use to it.

Description

Low-power consumption bluetooth device based on BLE passes module

Technical Field

The utility model relates to the technical field of communication devices, in particular to a low-power Bluetooth device based on a BLE transmission module.

Background

With the gradual development of wireless transmission technology, the bluetooth technology is gradually applied to the communication field, bluetooth is a wireless technology standard, and can realize short-distance data exchange (using UHF radio waves in ISM band of 2.4-2.485 GHz) between fixed equipment, mobile equipment and building personal area networks.

The existing part of vehicle entrances and exits control the switch of the gateway in a Bluetooth connection mode, a Bluetooth module is installed in the gateway, Bluetooth communication is carried out with a Bluetooth radio frequency card in the vehicle, and the vehicle-mounted Bluetooth is released after the serial number of the vehicle-mounted Bluetooth is identified to be matched, otherwise, the vehicle-mounted Bluetooth is not released; adopt bluetooth radio frequency card to let pass, because current bluetooth radio frequency card is the vehicle front windshield department that adopts the form installation that the sucking disc pasted, bluetooth radio frequency card adopts button cell power supply, need change it after the battery runs out, need lift off its whole when dismantling, it is comparatively troublesome to change.

SUMMERY OF THE UTILITY MODEL

In view of the technical defects, the utility model aims to provide the low-power-consumption Bluetooth device based on the BLE transmission module.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a low-power-consumption Bluetooth device based on a BLE transmission module, which comprises a shell, wherein a detachable Bluetooth box body is connected in the shell; the Bluetooth box body is provided with a battery module and a BLE module, and the Bluetooth box body is provided with a charging interface; the shell is of a U-shaped structure, one end of the shell is provided with a baffle, and the inner surface of the baffle is symmetrically provided with a pair of sliding chutes; sliding blocks are connected in the sliding grooves in a sliding mode, springs are fixedly connected between the sliding blocks and one ends of the sliding grooves, pressing rods are fixedly connected to the sliding blocks, and one ends of the pressing rods penetrate through the side face of the shell; fixedly connected with is equipped with the fixture block on the slider, the bluetooth box body with the baffle is connected the one side and is equipped with a pair of draw-in groove, the draw-in groove with the fixture block is connected.

Preferably, the clamping block is provided with a barb-shaped anti-falling part, and a limiting groove matched with the anti-falling part is arranged in the clamping groove.

Preferably, both sides of the shell are fixedly connected with a pair of limiting plates which are pressed on the upper surface of the Bluetooth box body.

Preferably, the casing internal surface is equipped with spacing draw runner, bluetooth box body bottom surface be equipped with spacing channel that spacing draw runner cooperation is connected.

Preferably, the surface of the shell is provided with a plurality of heat dissipation holes.

Preferably, the sliding groove is in a Z-shaped structure.

Preferably, the lower surface of the shell is provided with a cylinder, and the surface of the cylinder is provided with an adhesive layer.

The utility model has the beneficial effects that:

this design is through fixing the casing on the object surface, through the mode fixed connection of block between bluetooth box body and the casing, and the depression bar of pressing the casing both sides can take out the bluetooth box body, and it is convenient to dismantle, is convenient for charge and maintain convenient to use to it.

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 present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a low-power consumption bluetooth device based on a BLE transmission module according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the housing.

Fig. 3 is a schematic front view of the housing.

Fig. 4 is a schematic structural diagram of the bluetooth box.

Description of reference numerals: 1-shell, 2-Bluetooth box, 21-charging interface, 22-clamping groove, 23-limiting groove channel, 3-battery module, 4-BLE module, 5-sliding groove, 6-sliding block, 7-clamping block, 8-pressing rod, 9-spring, 10-limiting plate, 11-cylinder, 12-limiting sliding strip, 13-baffle and 14-radiating hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

As shown in fig. 1, the utility model provides a low-power consumption bluetooth device based on a BLE transmission module, which comprises a shell 1, wherein a detachable bluetooth box body 2 is connected in the shell 1; be equipped with battery module 3 and BLE module 4 on the bluetooth box body 2, the BLE module is bluetooth module, and battery module 3 is the lithium cell, and lithium cell and bluetooth box body 2 can not be dismantled, can take off bluetooth box body 2 during charging, is equipped with the interface 21 that charges on the bluetooth box body 2, charges on the exposed terminal surface of interface 21 bluetooth box body 2.

As shown in fig. 2-3, the shell 1 is a U-shaped structure, one end of the shell 1 is provided with a baffle 13, the baffle 13 limits one end of the bluetooth box body 2, the inner surface of the baffle 13 is symmetrically provided with a pair of sliding chutes 5, the two sliding chutes 5 are respectively arranged at two ends of the baffle 13, the sliding chutes 5 are in a zigzag structure and comprise two horizontal sliding chutes, and the two horizontal sliding chutes are connected through a vertical sliding chute; a sliding block 6 is connected in each sliding groove 5 in a sliding mode, a spring 9 is fixedly connected between each sliding block 6 and one end, far away from a side plate of the shell 1, of each sliding groove 5, each spring 9 is arranged in each horizontal sliding groove, a pressing rod 8 is fixedly connected to each sliding block 6, each pressing rod 8 is arranged in the other horizontal sliding groove, one end of each pressing rod 8 penetrates through the side face of the shell 1, and each pressing rod 8 is movably connected with the side plate of the shell 1; a clamping block 7 is fixedly connected to the sliding block 6, and the sliding block 6 can be driven to slide in the sliding groove 5 by pressing the pressing rod 8 to extrude the spring 9.

A pair of limiting plates 10 pressed on the upper surface of the Bluetooth box body 2 is fixedly connected to both side surfaces of the shell 1 to ensure stable connection of the Bluetooth box body 2, a limiting slide bar 12 is arranged on the inner surface of the shell 1, a limiting groove channel 23 connected with the limiting slide bar 12 in a matched manner is arranged on the bottom surface of the Bluetooth box body 2 to ensure stable clamping of the clamping groove 22 and the clamping block 7 when the Bluetooth box body 2 is pushed into the shell 1; the surface of the shell 1 is provided with a plurality of heat dissipation holes 14, and the heat dissipation holes 14 are arranged on the bottom surface of the shell and are in a strip shape.

As shown in fig. 4, bluetooth box body 2 is connected the one side with baffle 13 and is equipped with a pair of draw-in groove 22, and draw-in groove 22 is connected with fixture block 7, and for preventing that bluetooth box body 2 from taking off, is equipped with barb-like anticreep portion on fixture block 7, is equipped with in the draw-in groove 22 with anticreep portion complex spacing groove, when bluetooth box body 2 was taken off to needs, only need press the depression bar 8 make anticreep portion break away from the spacing groove can.

Example two

Based on the embodiment I, the Bluetooth device is different in that the cylinder 11 is arranged on the lower surface of the shell 1, the adhesive layer is arranged on the surface of the cylinder 11, and the shell 1 is fixed on the surface of an object in an adhesive mode.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A low power consumption Bluetooth device based on BLE transmission module is characterized in that,

the Bluetooth headset comprises a shell (1), wherein a detachable Bluetooth box body (2) is connected in the shell (1);

a battery module (3) and a BLE module (4) are arranged on the Bluetooth box body (2), and a charging interface (21) is arranged on the Bluetooth box body (2);

the shell (1) is of a U-shaped structure, one end of the shell (1) is provided with a baffle (13), and the inner surface of the baffle (13) is symmetrically provided with a pair of sliding chutes (5);

sliding blocks (6) are connected in the sliding grooves (5) in a sliding mode, springs (9) are fixedly connected between the sliding blocks (6) and one ends of the sliding grooves (5), pressing rods (8) are fixedly connected to the sliding blocks (6), and one ends of the pressing rods (8) penetrate through the side face of the shell (1);

fixedly connected with is equipped with fixture block (7) on slider (6), bluetooth box body (2) with baffle (13) are connected the one side and are equipped with a pair of draw-in groove (22), draw-in groove (22) with fixture block (7) are connected.

2. The Bluetooth low energy device based on BLE transmits module according to claim 1, wherein the fixture block (7) is provided with a barb-shaped anti-drop portion, and the fixture groove (22) is provided with a limiting groove matching with the anti-drop portion.

3. The Bluetooth low energy device based on BLE conveying module according to claim 1 or 2, wherein a pair of limiting plates (10) pressed on the upper surface of the Bluetooth case (2) are fixedly connected to both side surfaces of the case (1).

4. The Bluetooth low energy device based on BLE transmitting module according to claim 3, wherein the inner surface of the shell (1) is provided with a limiting slide bar (12), and the bottom surface of the Bluetooth case body (2) is provided with a limiting groove channel (23) which is in fit connection with the limiting slide bar (12).

5. A Bluetooth low energy device based on BLE transmits module according to claim 1 or 4, characterized in that the surface of the housing (1) is provided with a plurality of heat dissipation holes (14).

6. The Bluetooth low energy device based on BLE transmitting module according to claim 5, wherein the sliding groove (5) has a Z-shaped structure.

7. The Bluetooth low energy device based on BLE transmitting module according to claim 6, wherein a cylinder (11) is arranged on the lower surface of the housing (1), and an adhesive layer is arranged on the surface of the cylinder (11).