Bluetooth module convenient to assemble

Abstract

The utility model relates to the technical field of Bluetooth modules, and discloses a Bluetooth module convenient to assemble, the upper surface of a sleeve shell is provided with positioning grooves in front of and behind a Bluetooth mounting area, the upper surface of the sleeve shell is symmetrically provided with positioning columns on the two sides of the positioning grooves, a cover plate is arranged above the sleeve shell, and the positioning columns are arranged on the upper surface of the sleeve shell. A positioning groove is formed in the lower surface of the cover plate, a positioning block is arranged at the position, above the positioning groove, of the lower surface of the cover plate, a fixing groove is formed in the lower surface of the cover plate, a cooling plate is arranged in the fixing groove, a cooling box is arranged at the position, in front of the cooling plate, of the interior of the fixing groove, and a cooling pipe is arranged on the rear surface of the cooling box in a penetrating mode. Through the arrangement of the cover plate, the positioning holes, the fixing grooves, the positioning blocks, the positioning grooves and the positioning columns, the positioning connection of the cover plate and the sleeve shell can be realized by embedding the positioning blocks into the positioning grooves, the connection stability can be improved by embedding the positioning columns into the positioning holes, the purpose of quickly assembling the Bluetooth module is realized, and the practicability is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to bluetooth module technical field, specifically a bluetooth module of convenient assembly. BACKGROUND

[0002] Bluetooth module refers to the chip basic circuit collection of integrated bluetooth function, is used for wireless network communication, it contains the printed circuit board of bluetooth chip and radio frequency circuit, crystal oscillator, antenna debugging circuit, antenna, Balun and peripheral interface etc., and the main function is to provide bluetooth communication function for equipment, so that wireless data transmission between equipment can be carried out, that is, bluetooth module is an important short distance wireless communication technology, and is widely used in various fields.

[0003] Chinese patent discloses a kind of bluetooth wifi module of convenient assembly (announcement number CN218244092U), and the patent technology is placed in rotating groove by rotating shaft rod, and the clamping head is passed through the clamping groove, so that the clamping head is removed, and the adjusting rod is pushed by spring, so that the clamping head is connected with the clamping column, and the process of assembly is simple and fast, improves production efficiency and finished product qualification rate, is convenient for production and use, and practicality is strong.

[0004] However, the installation mode of the existing module is mostly realized by spring, clamping head and other structures, which leads to complex installation and disassembly structure and inconvenient operation. For example, the above-mentioned comparative document realizes the installation of cover plate and shell by clamping head, clamping column and other ways. In actual application, when multiple structures are used to realize the installation and disassembly of module, the structure is complex, which will affect the installation and disassembly efficiency. Therefore, the technical personnel in the art provides a kind of bluetooth module of convenient assembly to solve the problems raised in the above background art. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of bluetooth module of convenient assembly to solve the problems raised in the above background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of bluetooth module of convenient assembly, including sleeve and the bluetooth installation area and the bluetooth module of being set in bluetooth installation area inside being opened in the upper surface of sleeve, the upper surface of sleeve is opened in the front and rear of bluetooth installation area with positioning slot, and the upper surface of sleeve is symmetrically provided with positioning column on the two sides of positioning slot, the upper surface of sleeve is provided with cover plate, the lower surface of cover plate is provided with positioning block above positioning slot, and the lower surface of cover plate is opened with fixed slot, cooling plate is arranged in the inside of fixed slot, and cooling tank is arranged in the inside of fixed slot before cooling plate, cooling pipe is arranged through the rear surface of cooling tank.

[0008] As a further scheme of the present utility model: four are symmetrically arranged on the upper surface of the sleeve shell, and the lower surface of the cover plate is provided with positioning holes which are clamped with the positioning columns.

[0009] As a further scheme of the present utility model: the lower surface of the positioning block is embedded in the inside of the positioning groove, and the inside of the positioning block is provided with a first magnetic block, the inside of the positioning groove is provided with a second magnetic block, and the magnetic poles of the first magnetic block and the second magnetic block are opposite.

[0010] As a further scheme of the present utility model: the inside of the cooling box is further provided with a liquid pumping pump, and the liquid outlet end of the liquid pumping pump is connected with one end of the cooling pipe.

[0011] As a further scheme of the present utility model: the cooling pipe is arranged in a "U" shape in the inside of the cooling plate, and the other end of the cooling pipe extends to the inside of the cooling box through the outside of the cooling box.

[0012] As a further scheme of the present utility model: the inside of the cooling box is further provided with a semiconductor refrigeration sheet, the hot end of the semiconductor refrigeration sheet is arranged outside the cooling box, and the cold end of the semiconductor refrigeration sheet is arranged inside the cooling box.

[0013] As a further scheme of the present utility model: the inside of the cover plate is further provided with a mounting groove, and the inside of the mounting groove is provided with a cooling fan.

[0014] Compared with the prior art, the present utility model has the beneficial effects that:

[0015] 1、The present utility model is arranged with the cover plate, the positioning hole, the fixing groove, the positioning block, the positioning groove and the positioning column, so that the positioning block is embedded in the inside of the positioning groove to realize the positioning connection of the cover plate and the sleeve shell, the positioning column is embedded in the inside of the positioning hole to improve the stability of the connection, the purpose of quickly assembling the Bluetooth module is achieved, and the utility is good.

[0016] 2、The present utility model is arranged with the cooling plate, the cooling box, the semiconductor refrigeration sheet, the liquid pumping pump, the cooling fan and the cooling pipe, so that the cooling water in the inside of the cooling box is pumped and circulated through the cooling pipe when the liquid pumping pump works, the cooling plate is cooled by the semiconductor refrigeration sheet, and the purpose of recycling is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of a Bluetooth module convenient to assemble;

[0018] Figure 2 It is a structural schematic view of a sleeve shell in a Bluetooth module convenient to assemble;

[0019] Figure 3It is a structure diagram of a cooling plate in a Bluetooth module convenient to assemble;

[0020] Figure 4 It is a structure diagram of a cooling box in a Bluetooth module convenient to assemble.

[0021] In the figure: 1, shell; 11, Bluetooth module; 12, Bluetooth installation area; 2, cover plate; 21, positioning hole; 22, fixing groove; 3, positioning block; 31, positioning groove; 4, positioning column; 5, cooling plate; 51, cooling box; 511, semiconductor refrigeration piece; 512, liquid pump; 52, cooling fan; 53, cooling pipe. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments.

[0023] Therefore, the following detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but only represents some embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0024] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0025] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0026] In the description of the present application, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship commonly used when the product is used, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", etc. are only used for differentiation, and cannot be understood as indicating or implying relative importance.

[0027] Embodiment 1: as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this embodiment proposes a Bluetooth module that is easy to assemble, including a housing 1, a Bluetooth mounting area 12 formed on the upper surface of the housing 1, and a Bluetooth module 11 disposed inside the Bluetooth mounting area 12. Positioning grooves 31 are formed on both the front and rear sides of the Bluetooth mounting area 12 on the upper surface of the housing 1, and positioning posts 4 are symmetrically arranged on both sides of the positioning grooves 31 on the upper surface of the housing 1. A cover plate 2 is provided on the top of the housing 1, and a positioning block 3 is provided on the lower surface of the cover plate 2 above the positioning grooves 31. A fixing block is formed on the lower surface of the cover plate 2. The groove 22 is fixed and has a cooling plate 5 inside. A cooling box 51 is set in front of the cooling plate 5 inside the groove 22. A cooling pipe 53 is installed through the rear surface of the cooling box 51. This arrangement uses water cooling to transfer cold air to the cooling plate 5. The cooling plate 5 is in contact with the Bluetooth module 11 to achieve the purpose of cooling. The positioning block 3 is embedded in the positioning groove 31 to achieve the positioning and installation of the cover plate 2 and the housing 1. The positioning post 4 is embedded in the positioning hole 21 to improve its stability.

[0028] Example 2: The solution in Example 1 will be further described below with reference to its specific working method. See the description below for details:

[0029] like Figure 1 , Figure 2 and Figure 3 As shown, in a preferred embodiment, based on the above method, four positioning posts 4 are symmetrically arranged on the upper surface of the housing 1, and positioning holes 21 that engage with the positioning posts 4 are opened on the lower surface of the cover plate 2. This arrangement utilizes the positioning posts 4 to be embedded in the positioning holes 21, thereby achieving the stability of the assembly of the cover plate 2 and the housing 1.

[0030] like Figure 1 , Figure 2 and Figure 3 As shown, in a preferred embodiment, based on the above method, the lower surface of the positioning block 3 is further embedded in the interior of the positioning groove 31, and a first magnetic block is provided inside the positioning block 3, and a second magnetic block is provided inside the positioning groove 31. The magnetic poles of the first magnetic block and the second magnetic block are opposite. This arrangement utilizes the positioning block 3 being embedded in the interior of the positioning groove 31, and the stability of the connection is ensured by the mutual attraction between the first magnetic block and the second magnetic block.

[0031] like Figure 3 and Figure 4As shown, as a preferred embodiment, on the basis of the above manner, further, the inside of the cooling box 51 is also provided with a liquid pump 512, the liquid outlet end of the liquid pump 512 is connected with one end of the cooling pipe 53, the cooling pipe 53 is arranged in a head-to-tail "U" shape in the inside of the cooling plate 5, and the other end of the cooling pipe 53 extends through the outside of the cooling box 51 to the inside of the cooling box 51. The setting can extract the cooling water in the inside of the cooling box 51 by the liquid pump 512, and enter the cooling plate 5 through the cooling pipe 53 to cool and dissipate heat for the Bluetooth module 11 by the cooling plate 5.

[0032] As shown, as a preferred embodiment, on the basis of the above manner, further, the inside of the cooling box 51 is also provided with a liquid pump 512, the liquid outlet end of the liquid pump 512 is connected with one end of the cooling pipe 53, the cooling pipe 53 is arranged in a head-to-tail "U" shape in the inside of the cooling plate 5, and the other end of the cooling pipe 53 extends through the outside of the cooling box 51 to the inside of the cooling box 51. The setting can extract the cooling water in the inside of the cooling box 51 by the liquid pump 512, and enter the cooling plate 5 through the cooling pipe 53 to cool and dissipate heat for the Bluetooth module 11 by the cooling plate 5. Figure 3 Figure 4 As shown, as a preferred embodiment, on the basis of the above manner, further, the inside of the cooling box 51 is also provided with a liquid pump 512, the liquid outlet end of the liquid pump 512 is connected with one end of the cooling pipe 53, the cooling pipe 53 is arranged in a head-to-tail "U" shape in the inside of the cooling plate 5, and the other end of the cooling pipe 53 extends through the outside of the cooling box 51 to the inside of the cooling box 51. The setting can extract the cooling water in the inside of the cooling box 51 by the liquid pump 512, and enter the cooling plate 5 through the cooling pipe 53 to cool and dissipate heat for the Bluetooth module 11 by the cooling plate 5.

[0033] Embodiment 3: The schemes in Embodiment 1 and Embodiment 2 are further introduced in combination with specific working modes, which are described in detail as follows:

[0034] Specifically, the Bluetooth module in the convenient assembly Bluetooth module is used in working: first, the Bluetooth module 11 is installed into the inside of the Bluetooth installation area 12, and after installation, the cover plate 2 is installed on the upper surface of the sleeve shell 1, and the cooling plate 5 is in contact with the Bluetooth module 11. During installation, the positioning block 3 on the lower surface of the cover plate 2 is embedded into the inside of the positioning groove 31 on the upper surface of the sleeve shell 1, and the magnetic poles of the first magnetic block and the second magnetic block are opposite to each other, which can ensure the stability of the connection. At the same time, the positioning column 4 is embedded into the positioning hole 21 on the lower surface of the cover plate 2, which can ensure the stability of the connection between the sleeve shell 1 and the cover plate 2. An anti-interference layer can be arranged in the inside of the sleeve shell 1 to achieve the purpose of anti-interference. The anti-interference layer is a ceramic coating. When the Bluetooth module 11 is cooled and dissipated, the liquid pump 512 in the inside of the cooling box 51 works, which can extract the cooling water in the inside of the cooling box 51 and circulate through the cooling pipe 53. The cooling pipe 53 is arranged in a multi-segment U shape in the inside of the cooling plate 5, which can dissipate heat for the Bluetooth module 11 by the cooling plate 5 when the cooling water flows. After the cooling water returns to the inside of the cooling box 51, it is cooled by the semiconductor refrigeration sheet 511, which achieves the purpose of recycling.

[0035] ​The above examples are only used to illustrate the technical solutions described in the utility model and do not limit the utility model. Although the utility model has been described in detail with reference to the above-described various embodiments, the utility model is not limited to the above-described specific embodiments, and therefore any modification or equivalent replacement of the utility model; and all technical solutions and improvements that do not deviate from the spirit and scope of the invention are all included in the scope of the claims of the utility model.

Claims

1. A Bluetooth module convenient to assemble, comprising a shell (1) and a Bluetooth installation area (12) opened on the upper surface of the shell (1) and a Bluetooth module (11) arranged inside the Bluetooth installation area (12), characterized in that, The upper surface of the sleeve shell (1) is provided with positioning grooves (31) in front of and behind the Bluetooth installation area (12), and the upper surface of the sleeve shell (1) is symmetrically provided with positioning columns (4) on both sides of the positioning grooves (31), the upper surface of the sleeve shell (1) is provided with a cover plate (2), the lower surface of the cover plate (2) is provided with positioning blocks (3) above the positioning grooves (31), and the lower surface of the cover plate (2) is provided with a fixing groove (22), the inside of the fixing groove (22) is provided with a cooling plate (5), and the inside of the fixing groove (22) is provided with a cooling box (51) in front of the cooling plate (5), and the rear surface of the cooling box (51) is provided with a cooling pipe (53).

2. The Bluetooth module of claim 1, wherein, The positioning columns (4) are symmetrically arranged on the upper surface of the sleeve shell (1), and the lower surface of the cover plate (2) is provided with positioning holes (21) that are clamped with the positioning columns (4).

3. The Bluetooth module of claim 1, wherein, The lower surface of the positioning block (3) is embedded in the inside of the positioning groove (31), and the inside of the positioning block (3) is provided with a first magnetic block, the inside of the positioning groove (31) is provided with a second magnetic block, and the magnetic poles of the first magnetic block and the second magnetic block are opposite.

4. The Bluetooth module of claim 1, wherein, The inside of the cooling box (51) is also provided with a liquid pumping pump (512), and the liquid outlet end of the liquid pumping pump (512) is connected with one end of the cooling pipe (53).

5. The Bluetooth module of claim 1, wherein, The cooling pipe (53) is arranged in a "U" shape in the inside of the cooling plate (5), and the other end of the cooling pipe (53) extends to the inside of the cooling box (51) through the outside of the cooling box (51).

6. The Bluetooth module of claim 1, wherein, The inside of the cooling box (51) is also provided with a semiconductor refrigeration sheet (511), the hot end of the semiconductor refrigeration sheet (511) is arranged outside the cooling box (51), and the cold end of the semiconductor refrigeration sheet (511) is arranged inside the cooling box (51).

7. The Bluetooth module of claim 1, wherein, The inside of the cover plate (2) is also provided with a mounting groove, and the inside of the mounting groove is provided with a cooling fan (52).

Images