CN218911192U

CN218911192U - Withstand voltage high protection long continuation of journey pastes ground formula bluetooth beacon

Info

Publication number: CN218911192U
Application number: CN202222991145.5U
Authority: CN
Inventors: 陈学文; 黄悦诚; 李云; 聂飞扬
Original assignee: Shenzhen Minew Technologies Co ltd
Current assignee: Shenzhen Minew Technologies Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-04-25
Anticipated expiration: 2032-11-10

Abstract

The utility model belongs to the technical field of Bluetooth spikes, and particularly relates to a pressure-resistant high-protection long-endurance ground-attached Bluetooth beacon, which comprises a bottom shell, a face shell covered on the bottom shell, a battery arranged in the bottom shell and a circuit board electrically connected with the battery, wherein the bottom shell comprises a battery bin for accommodating the battery and the circuit board, and a flexible cushion block and a lower flexible cushion plate which have buffer effects and are respectively used for supporting the circuit board and the battery are arranged on the bottom surface of the bottom shell; the upper surfaces of the circuit board and the battery are respectively provided with an upper flexible backing plate; the two flexible backing plates are respectively positioned between the inner top surface of the face shell, the circuit board and the upper surface of the battery. By adopting the structure, the device has the following effects: firstly, the flexible cushion block and the flexible cushion plate can play a role in absorbing water and isolating protection to a certain extent; the product can normally broadcast and transmit; secondly, the damage of the battery and the circuit board when the battery and the circuit board are subjected to external pressure can be avoided to a certain extent; thirdly, the external rainwater is prevented from entering the battery bin due to the effect of the battery bin, so that a good waterproof effect is achieved.

Description

Withstand voltage high protection long continuation of journey pastes ground formula bluetooth beacon

Technical Field

The utility model relates to the technical field of Bluetooth spikes, in particular to a long-endurance Bluetooth spike with pressure resistance and good protection on internal electronic elements.

Background

Bluetooth spike beacon is always a necessary product for vehicle management in the scenes of markets, hospitals, parks, warehouse management, factories and the like, and along with the rising and rapid development of domestic sharing single car and sharing automobile business, the market demand for vehicle positioning and digital visual management is increasing. Among them, long life, maintenance-free and protective compression resistance have been the most interesting aspects of the bluetooth spike for the manager. Spikes are typically deployed on the ground or road surface of such sites, in the face of rolling cars or other heavy objects, and if deployed on open ground or road surfaces, in the face of rain or drenching. The whole shell of the product with more spikes on the market is thinner and more fragile, and hardware (such as a circuit board) has no protection technology; meanwhile, the bottom battery compartment is not high enough, and a waterproof ring is not arranged, so that when the spike is deployed in a harsher or wet environment, after the shell is pressed and damaged, the waterproof, dustproof and compressive properties are poor, the functions of internal devices are affected, and the service life of the product is short.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide the pressure-resistant high-protection long-endurance ground-attached Bluetooth beacon and aims to solve the problem that the protection condition of the internal hardware of the existing Bluetooth spike is poor.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a withstand voltage high protection long continuation of journey pastes ground type bluetooth beacon, includes the drain pan, the face-piece that covers on it, locates the battery in the drain pan and with battery electric connection's circuit board, the drain pan includes the battery compartment that holds battery and circuit board, is equipped with on the drain pan bottom surface and has the cushioning effect and is used for supporting circuit board, battery's flexible cushion, lower flexible backing plate respectively; the upper surfaces of the circuit board and the battery are respectively provided with an upper flexible backing plate; the two flexible backing plates are respectively positioned between the inner top surface of the face shell, the circuit board and the upper surface of the battery.

Further, the bottom shell is formed by integrally forming a bottom plate and a battery bin; the battery compartment is a frame body, and the height of the battery compartment is larger than that of the battery.

The flexible cushion blocks and the lower flexible cushion plates are all made of EVA foam; the upper flexible backing plate is made of sponge.

The battery pack comprises a battery pack, a bottom plate, a shell, a waterproof sealing ring, a shell and a cover plate, wherein the shell is arranged in the shell, the shell is accommodated in the shell, the shell is arranged outside the bottom of the battery pack, the shell is integrally formed with the bottom plate, an annular inserting groove is formed between the bottom of the battery pack and the shell, and the waterproof sealing ring sleeved outside the bottom of the battery pack is arranged in the inserting groove; after the face shell is combined with the bottom shell, the battery bin is inserted into the accommodating frame body, and the lower end of the accommodating frame body is inserted into the annular inserting groove and compresses the waterproof sealing ring.

The surface shell and the bottom shell are detachably connected through a plurality of screws; the circuit board is sprayed with three-proofing paint.

The battery used was 18505# battery having a capacity of 4 Ah.

The internal hardware battery and the circuit board of the Bluetooth spike are isolated and protected from the bottom shell and the face shell through the flexible cushion block and the flexible backing plate; the height of the battery compartment is larger than that of the battery, and three-proofing paint is sprayed on the circuit board; by adopting the structure, the device has the following effects: firstly, when the product is subjected to rainwater or drenching, the flexible cushion block and the flexible cushion plate which are made of foam and sponge can play a role in absorbing water and isolating protection to a certain extent; the three-proofing paint is sprayed so as to protect the circuit board and the circuit function from being influenced, and the product can normally broadcast and emit; secondly, as the product is generally deployed on the ground or road surface of a parking lot and is easy to crush vehicles or other heavy objects, the battery and the circuit board are designed at intervals with the bottom shell and the surface shell and supported by adopting a flexible cushion block and a flexible cushion plate, and the damage condition of the battery and the circuit board when the battery and the circuit board are subjected to external pressure can be avoided to a certain extent; thirdly, be equipped with waterproof sealing circle outside the battery compartment, rain or rainwater need surpass the battery compartment height in practical application, and water just can influence devices such as inside battery, however, inside battery, circuit board can block outside rainwater entering battery compartment because of the effect of battery compartment under the condition of normal rain to play better water-proof effects.

Drawings

FIG. 1 is a top view of an embodiment of the present utility model;

FIG. 2 isbase:Sub>A view A-A of FIG. 1 in accordance with an embodiment of the present utility model;

FIG. 3 is a front view of an embodiment of the present utility model;

FIG. 4 is a bottom view of an embodiment of the present utility model;

fig. 5 is an exploded view of an embodiment of the present utility model.

Reference numerals illustrate: the battery pack comprises a bottom shell-1, a battery compartment-101, a bottom plate-102, an outer frame body-102 a, an annular inserting groove-103, a face shell-2, a containing frame body-201, a sinking fixing position-202, a battery-3, a circuit board-4, a flexible cushion block-5, a lower flexible cushion plate-6, an upper flexible cushion plate-7 and a waterproof sealing ring-8.

Detailed Description

In order to better understand the aspects of the present utility model, the present utility model will be described in further detail with reference to the drawings and embodiments.

As shown in fig. 2 and 5, the embodiment of the utility model provides a pressure-resistant high-protection long-endurance ground-attached bluetooth beacon, which comprises a bottom shell 1, a surface shell 2 covered on the bottom shell, a battery 3 arranged in the bottom shell 1 and a circuit board 4 electrically connected with the battery, wherein the bottom shell 1 comprises a battery bin 101 for accommodating the battery and the circuit board, and a flexible cushion block 5 and a lower flexible cushion plate 6 which have buffer effects and are respectively used for supporting the circuit board 4 and the battery 3 are arranged on the bottom surface of the bottom shell; the upper surfaces of the circuit board 4 and the battery 3 are respectively provided with an upper flexible backing plate 7; the two flexible backing plates are respectively positioned between the inner top surface of the face shell 2 and the upper surfaces of the circuit board 4 and the battery 3. Here, the upper flexible pad 7 disposed on the circuit board 4 is located between the inner top surface of the panel 2 and the circuit board 4, which means that the upper surface of the upper flexible pad 7 may or may not contact with the inner top surface of the panel 2, when the panel 2 is pressed, such as by a vehicle, the upper flexible pad 7 may play a role of buffering, and the pressure is directly transmitted to the circuit board 4 under the condition that the panel 2 is pressed and deformed, so that the panel 2 is damaged; similarly, an upper flexible backing plate 7 on the battery 3 is located between the inner top surface of the face housing 2 and the battery 3, and the upper surface of the upper flexible backing plate 7 may or may not be in contact with the inner top surface of the face housing 2.

Battery 3 was a 18505# battery having a capacity of 4 Ah. The cruising ability of bluetooth spike is favorable to promoting by a wide margin.

Specifically, the flexible cushion block 5 and the lower flexible cushion plate 6 are made of EVA foam; the upper flexible backing plate 7 is made of sponge. The material has the functions of buffering and absorbing water.

In order to prevent the circuit board 4 from being damaged in long-term use, three-proofing paint is sprayed on the circuit board 4.

As shown in fig. 5, specifically, the bottom case 1 is formed by integrally molding a bottom plate 102 and a battery compartment 101; the battery compartment 101 is a frame, and the height of the frame is greater than that of the battery 3. When the battery 3 is placed in the battery compartment, the battery compartment is not protruded out of the upper end opening of the battery compartment, so that the battery compartment is beneficial to preventing rainwater from directly contacting the battery 3 when the rainwater does not enter the battery compartment 101, and the battery compartment has a pressure-bearing protection function on the battery 3 and the circuit board 4.

As shown in fig. 2 and 5, in order to prevent rainwater from entering the inside of the spike through the joint of the bottom shell 1 and the face shell 2 and damaging the circuit board and the battery in the long-term use process, the battery pack further comprises a structure that a containing frame 201 is arranged in the face shell 2, an outer frame 102a integrally formed with the bottom plate 102 is arranged outside the bottom of the battery compartment 101, an annular inserting groove 103 is formed between the bottom of the battery compartment and the outer frame, and a waterproof sealing ring 8 sleeved outside the bottom of the battery compartment is arranged in the inserting groove; after the face shell is combined with the bottom shell 1, the battery compartment is inserted into the accommodating frame 201, and the lower end of the accommodating frame is inserted into the annular inserting groove 103 and compresses the waterproof sealing ring.

By adopting the structure, namely, the combination position of the bottom shell 1 and the face shell 2 is provided with a waterproof structure, the two are actually connected in a separable way, and specifically, the face shell 2 and the bottom shell 1 are connected through a plurality of screws; as shown in fig. 4, the two are connected in a separable way, so that the device inside the spike is convenient to assemble and disassemble, and when the device inside the spike is damaged, the spike can be maintained instead of being discarded integrally, thereby being beneficial to saving the use cost.

As shown in fig. 1 and 3, the panel 2 is provided with a sinking fixing portion 202 where the spike is integrally fixed to the ground by a screw.

By adopting the structure, the device has the following effects: firstly, when the product is subjected to rainwater or drenching, the flexible cushion block 5, the upper flexible cushion plate 7 and the lower flexible cushion plate 6 which are made of foam and sponge can play a role in absorbing water and isolating protection to a certain extent; the three-proofing paint is sprayed so as to protect the circuit board 4 and the circuit function from being influenced, and the product can normally broadcast and emit; secondly, as the product is generally deployed on the ground or road surface of a parking lot and is easy to crush by vehicles or other heavy objects, the battery 3 and the circuit board 4 are designed at intervals with the bottom shell 1 and the surface shell 2 and supported by adopting flexible cushion blocks, upper flexible cushion plates and lower flexible cushion plates, so that the damage condition of the battery and the circuit board when the battery and the circuit board are subjected to external pressure can be avoided to a certain extent; thirdly, the waterproof sealing ring 8 is arranged outside the battery compartment 101, rain or rainwater needs to exceed the height of the battery compartment 101 in practical application, and water can influence devices such as an internal battery, however, under the condition of normal rain, the internal battery 3 and the circuit board 4 can block external rainwater from entering the battery compartment due to the action of the battery compartment 101, so that a good waterproof effect is achieved.

In the above description, it should be noted that the terms "mounted," "connected," and the like should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the two parts can be directly connected or indirectly connected through an intermediate medium, and can be communicated with each other inside the two parts; "disposed" is understood to mean "mounted to, disposed on," and includes mounting means such as fixed mounting, movable mounting, and the like.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. The utility model provides a withstand voltage high protection long continuation of journey pastes ground type bluetooth beacon, includes drain pan (1), face-piece (2) on it, locates battery (3) and circuit board (4) of battery electric connection in drain pan (1), its characterized in that, drain pan (1) include hold battery and circuit board's battery compartment (101), be equipped with on drain pan bottom surface have cushioning effect respectively be used for supporting circuit board (4), battery (3) flexible cushion (5), lower flexible backing plate (6); the upper surfaces of the circuit board (4) and the battery (3) are respectively provided with an upper flexible backing plate (7); the two flexible backing plates are respectively positioned between the inner top surface of the face shell (2), the circuit board (4) and the upper surface of the battery (3).

2. The pressure-resistant high-protection long-endurance ground-attached Bluetooth beacon according to claim 1, wherein the bottom shell (1) is formed by integrally forming a bottom plate (102) and a battery compartment (101); the battery compartment is a frame body, and the height of the battery compartment is larger than that of the battery (3).

3. The pressure-resistant high-protection long-endurance ground-attached Bluetooth beacon according to claim 1, wherein the flexible cushion block (5) and the lower flexible cushion plate (6) are made of EVA foam; the upper flexible backing plate (7) is made of sponge.

4. The pressure-resistant high-protection long-endurance ground-attached Bluetooth beacon is characterized in that a containing frame body (201) is arranged in the face shell (2), an outer frame body (102 a) integrally formed with a bottom plate (102) is arranged outside the bottom of a battery compartment (101), an annular inserting groove (103) is formed between the bottom of the battery compartment and the outer frame body, and a waterproof sealing ring (8) sleeved outside the bottom of the battery compartment is arranged in the inserting groove; after the face shell is combined with the bottom shell (1), the battery bin is inserted into the accommodating frame body (201), and the lower end of the accommodating frame body is inserted into the annular inserting groove (103) and compresses the waterproof sealing ring.

5. The pressure-resistant high-protection long-endurance ground-attached Bluetooth beacon according to claim 4, wherein the face shell (2) and the bottom shell (1) are detachably connected through a plurality of screws; the circuit board (4) is sprayed with three-proofing paint.

6. The pressure-resistant high-protection long-endurance ground-engaging type bluetooth beacon according to claim 1, wherein the battery (3) is a 18505# battery with a capacity of 4 Ah.