CN218784054U

CN218784054U - Bluetooth receiving signal case

Info

Publication number: CN218784054U
Application number: CN202222869973.1U
Authority: CN
Inventors: 魏丽
Original assignee: Dongguan Hengtai Digital Technology Co ltd
Current assignee: Dongguan Hengtai Digital Technology Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-31
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a bluetooth received signal case relates to the bluetooth field of receiving, and this bluetooth received signal case and bag includes the box, bluetooth receiving module and battery are installed in proper order to the inside of box, the mounting hole has been seted up to the left side wall of box, the heat dissipation fan is installed in the mounting hole rotation, the louvre has evenly been seted up to the right side wall of box, lie in the mounting hole outside on the box and install dust filtering mechanism. The utility model discloses a circular telegram makes it rotate to the heat dissipation fan, alright make the inside air current that has of box pass through, the air current through the box when inside alright take away the heat of box inside, thereby to the bluetooth receiving module cooling of box inside, the high temperature influences the life of bluetooth received signal case in avoiding the use, can filter the air current that gets into box inside through dust filtering mechanism, avoid the air current to contain dust impurity, lead to the dust to fall on the electrical components of box inside and influence electrical components's normal use.

Description

Bluetooth receiving signal case

Technical Field

The utility model relates to a technical field is received to the bluetooth, specifically is a bluetooth received signal case.

Background

Bluetooth is a wireless technology standard, can realize short distance data exchange between fixed equipment, mobile device and building personal area network, and the signal receiving box of bluetooth refers to the signal receiving box that can accept transmission mode as Bluetooth, generally supports PC and Mac, has widely been used in the life nowadays. Current bluetooth received signal case lacks the heat dissipation measure, and the radiating efficiency is low, easily leads to during the use generating heat to influence its life. Therefore, a bluetooth signal receiving box is designed and produced so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bluetooth received signal case to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a bluetooth received signal case, includes the box, bluetooth receiving module and battery are installed in proper order to the inside of box, the mounting hole has been seted up to the left side wall of box, the heat dissipation fan has been installed in the mounting hole rotation, the louvre has evenly been seted up to the right side wall of box, it installs dust filtering mechanism to lie in the mounting hole outside on the box.

Preferably, the dust filtering mechanism comprises a filtering shell and a support ring, the filtering shell is fixedly installed on the box body, the support ring is fixedly installed on the inner side wall of the filtering shell, a filtering component is installed on one side, located on the support ring, of the filtering shell, and one end, far away from the box body, of the filtering shell is connected with a fixing ring in a threaded mode.

Preferably, the filter assembly comprises three mounting rings and three filter screens, wherein the filter screens are mounted on the mounting rings.

Preferably, the outer diameter of the mounting ring is smaller than the diameter of the inner wall of the filter housing, and the outer diameter of the mounting ring is larger than the inner diameter of the support ring.

Preferably, the diameters of the holes on the filter screen are reduced from left to right in sequence.

Preferably, the side surfaces of the three mounting rings are fixedly provided with limiting rings.

Preferably, the upper side wall of the box body is connected with a wiring plug, and a protection component is arranged on the box body and positioned outside the wiring plug.

Preferably, the protection assembly comprises a rectangular protection shell and a protection plate, the rectangular protection shell is fixedly installed on the box body, a wiring hole is formed in the upper side wall of the rectangular protection shell, and the protection plate is installed in the wiring hole in a rotating mode.

Preferably, the protection plate is an L-shaped plate, and the wiring holes are matched with the protection plate in shape.

Preferably, the front end lower side wall of guard plate is inlayed and is installed first magnet piece, the front side bottom wall in wiring hole is inlayed and is installed the second magnet piece.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a bluetooth received signal case, make it rotate through to the circular telegram of heat dissipation fan, alright make the inside air current that has of box pass through, when the air current passes through the box is inside alright take away the heat of box inside, thereby the bluetooth receiving module cooling to the box is inside, improve bluetooth received signal case's radiating efficiency, avoid the high temperature in the use to influence bluetooth received signal case's life, the dust filtering mechanism is installed to the position that corresponds the heat dissipation fan on the box, can filter the air current that gets into the box inside through dust filtering mechanism, avoid containing dust impurity in the air current, lead to the dust to fall on the electrical components of box inside, influence electrical components's normal use.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic structural view of the dust filtering mechanism of the present invention;

FIG. 3 is a schematic view of the filter assembly of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a box body; 11. mounting holes; 12. a heat dissipation fan; 13. heat dissipation holes; 2. a Bluetooth receiving module; 3. a storage battery; 4. a dust filtering mechanism; 41. a filter housing; 42. a support ring; 44. a fixing ring; 5. a wiring plug; 6. a guard assembly; 61. a rectangular protective shell; 62. a wiring hole; 63. a protection plate; 64. a first magnet block; 65. a second magnet block; 7. a filter assembly; 71. a mounting ring; 72. a filter screen; 73. a limit ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, this embodiment provides a bluetooth signal receiving box, which includes a box body 1, a bluetooth receiving module 2 and a storage battery 3 are sequentially installed inside the box body 1, the bluetooth receiving module 2 can be used for receiving bluetooth signals, the storage battery 3 can supply power for the device in the using process, a mounting hole 11 is opened on the left side wall of the box body 1, a heat dissipation fan 12 is installed in the mounting hole 11 in a rotating manner, heat dissipation holes 13 are evenly opened on the right side wall of the box body 1, in the using process, the heat dissipation fan 12 is driven to rotate, so that air flow can pass through the inside of the box body 1, and is discharged through the heat dissipation holes 13, when the air flow passes through the inside of the box body 1, the heat inside of the box body 1 can be taken away, thereby cooling the bluetooth receiving module 2 inside the box body 1, the heat dissipation efficiency of the bluetooth signal receiving box is improved, and the service life of the bluetooth signal receiving box is prevented from being affected by overhigh temperature in the using process.

The box 1 is provided with the dust filtering mechanism 4 outside the mounting hole 11, and the dust filtering mechanism 4 can filter the air flow entering the box 1, so as to avoid the air flow containing dust impurities, and the dust falls on the electrical element inside the box 1 to influence the normal use of the electrical element.

The dust filtering mechanism 4 comprises a filtering shell 41 and a supporting ring 42, the filtering shell 41 is fixedly installed on the box body 1, the supporting ring 42 is fixedly installed on the inner side wall of the filtering shell 41, the filtering component 7 is installed on one side, located on the supporting ring 42, in the filtering shell 41, one end, far away from the box body 1, of the filtering shell 41 is in threaded connection with a fixing ring 44, dust entering the box body 1 can be filtered through the filtering component 7, it is ensured that air flow entering the box body 1 does not contain impurities, the filtering component 7 can be supported and limited through the supporting ring 42, the filtering component 7 can be sequentially fixed in the filtering shell 41, the filtering component 7 can be fixed from the other side of the filtering shell 41 through the fixing ring 44, the filtering component 7 is firmly installed in the filtering shell 41, the filtering component 7 can be detached from the filtering shell 41, when dust is fully collected on the filtering component 7, the filtering component is detached and cleaned, and can be repeatedly used for many times.

Filter assembly 7 includes collar 71 and filter screen 72, collar 71 is equipped with threely, all install filter screen 72 on the collar 71, and the cavity diameter on the filter screen 72 reduces from left to right in proper order, can be when filtering, impurity in the air current filters according to the particle size in proper order, avoid the dust to concentrate and be covered with on a filter screen, influence the passing through of air current, improve the filtering quality of whole dust filter mechanism 4, and the equal fixed mounting in side of three collar 71 has spacing ring 73, can prescribe a limit to filter assembly 7's position through spacing ring 73, make and keep certain distance between the filter assembly 7, the convenience is fully filtered the dust in the air current.

The outer diameter of the mounting ring 71 is smaller than the diameter of the inner wall of the filter housing 41, and the outer diameter of the mounting ring 71 is larger than the inner diameter of the support ring 42, so that the mounting ring 71 can enter the filter housing 41 and cannot penetrate through the inside of the support ring 42, thereby ensuring that the filter assembly 7 is kept stable in the filter housing 41.

The lateral wall is connected with wiring plug 5 on the box 1, and the outside that lies in wiring plug 5 on the box 1 is equipped with protective component 6, and protective component 6 can protect wiring plug 5, avoids wiring plug 5 to expose externally, leads to wiring plug 5 to be collided with the damage, can also prevent simultaneously that wiring plug 5 is inside to be polluted by the spot, leads to wiring plug 5's touch sensitivity to descend.

Protection component 6 includes rectangle protecting crust 61 and guard plate 63, and on rectangle protecting crust 61 fixed mounting box 1, wiring hole 62 has been seted up to the last lateral wall of rectangle protecting crust 61, and protection plate 63 is installed to wiring hole 62 internal rotation, and protection plate 63 is the L template, and wiring hole 62 and protection plate 63 appearance phase-match rotate guard plate 63 alright open wiring hole 62, and wiring plug 5 alright spill, is connected with wiring plug 5 this moment.

The first magnet block 64 is mounted on the lower side wall of the front end of the protection plate 63 in an embedded mode, the second magnet block 65 is mounted on the bottom wall of the front side of the wiring hole 62 in an embedded mode, and the protection plate 63 and the side wall of the wiring hole 62 can be fixedly connected together through the mutually attracted first magnet block 64 and the second magnet block 65 so as to be protected when the plug 5 is not used.

The existing Bluetooth receiving signal box is lack of heat dissipation measures, the heat dissipation efficiency is low, when the Bluetooth receiving signal box is used, heating is easily caused, the service life of the Bluetooth receiving signal box is influenced, the technical scheme can be improved for the existing Bluetooth receiving signal box, the Bluetooth receiving signal box can timely dissipate heat when in use, in the use process, the heat dissipation fan 12 is electrified to rotate, air flow can be enabled to pass through the inside of the box 1, when the air flow passes through the inside of the box 1, heat inside the box 1 can be taken away, the Bluetooth receiving module 2 inside the box 1 is cooled, the heat dissipation efficiency of the Bluetooth receiving signal box is improved, the service life of the Bluetooth receiving signal box is prevented from being influenced by overhigh temperature in the use process, a dust filtering mechanism 4 is installed at a position corresponding to the heat dissipation fan 12 on the box 1, the air flow entering the inside of the box 1 can be filtered through the dust filtering mechanism 4, the air flow is prevented from containing dust impurities, the dust is prevented from falling on an electric appliance element inside the box 1, the normal use of the electric appliance element is influenced, the filtering assembly 7 in the dust filtering mechanism 4 can be detached from a filtering shell 41, when the dust collecting plug is cleaned, the plug 5 is prevented from being damaged, and the plug 5 is prevented from being damaged due to be contacted with the dust, and the plug 5, the plug 5 is prevented from being damaged repeatedly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bluetooth received signal case, includes box (1), its characterized in that: the inside of box (1) installs bluetooth receiving module (2) and battery (3) in proper order, mounting hole (11) have been seted up to the left side wall of box (1), heat dissipation fan (12) are installed to mounting hole (11) internal rotation, louvre (13) have evenly been seted up to the right side wall of box (1), it installs dust filtering mechanism (4) to lie in mounting hole (11) outside on box (1).

2. The bluetooth signal receiving box of claim 1, wherein: dust filtering mechanism (4) are including filtering casing (41) and support ring (42), filter casing (41) fixed mounting is on box (1), the inside wall fixed mounting who filters casing (41) has support ring (42), one side that is located support ring (42) in filtering casing (41) is installed and is filtered subassembly (7), the one end threaded connection who keeps away from box (1) of filtering casing (41) has solid fixed ring (44).

3. A bluetooth signal receiving box according to claim 2, wherein: the filter assembly (7) comprises a mounting ring (71) and filter screens (72), the mounting ring (71) is three, and the filter screens (72) are mounted on the mounting ring (71).

4. A bluetooth signal receiving box according to claim 3, wherein: the outer diameter of the mounting ring (71) is smaller than the diameter of the inner wall of the filter shell (41), and the outer diameter of the mounting ring (71) is larger than the diameter of the inner side of the support ring (42).

5. A bluetooth signal receiving box according to claim 3, wherein: the diameters of the cavities on the filter screen (72) are reduced from left to right in sequence.

6. A bluetooth signal receiving box according to claim 3, wherein: limiting rings (73) are fixedly mounted on the side surfaces of the three mounting rings (71).

7. The bluetooth signal receiving box of claim 1, wherein: the side wall is connected with wiring plug (5) on the box (1), the outside that lies in wiring plug (5) on box (1) is equipped with protection component (6).

8. The bluetooth signal receiving box of claim 7, wherein: protection component (6) include rectangle protecting crust (61) and guard plate (63), on rectangle protecting crust (61) fixed mounting box (1), wiring hole (62) have been seted up to the last lateral wall of rectangle protecting crust (61), guard plate (63) are installed to wiring hole (62) internal rotation.

9. The bluetooth signal receiving box of claim 8, wherein: the protection plate (63) is an L-shaped plate, and the wiring holes (62) are matched with the protection plate (63) in shape.

10. A bluetooth signal receiving box according to claim 9, wherein: the utility model discloses a wire connection hole, including guard plate (63), the front end of guard plate (62) is equipped with the front end of wire connection hole, the front end of guard plate (63) is equipped with the front end of wire connection hole, the front end of wire connection hole is equipped with the front end of wire connection hole, the front end of guard plate is equipped with the front end of wire connection hole, the lateral wall is inlayed and is installed first magnet piece (64), second magnet piece (65).