Bluetooth wifi module

Abstract

The utility model relates to the field of bluetooth WiFi module, disclose a kind of bluetooth WiFi module, including pedestal, pedestal upper end is equipped with bluetooth module installation groove and WiFi module installation groove, pedestal upper end is fixedly connected with U type connecting frame and protective cover shell, protective cover shell one end is fixedly connected with the rotation shaft of two sides corresponding arrangement, U type connecting frame both sides are equipped with the strip-shaped adjusting hole matched with rotation shaft, pedestal is fixedly connected with the T type lock block of two sides corresponding arrangement in U type connecting frame one end, protective cover shell one end is equipped with the T type clamping groove matched with pre-shrunk T type lock block;Two side walls in bluetooth module installation groove and WiFi module installation groove are equipped with lifting sliding slot, bottom surface is equipped with the supporting groove intercommunication with lifting sliding slot, lifting sliding slot is slidably inserted with pull column, pull column lower end is fixedly connected with the supporting block in supporting groove. The utility model has the advantages compared with prior art, it is convenient to repair and replace the individual function module, easy to operate, time-saving and labor-saving.

Description

Technical Field

[0001] This utility model relates to the field of Bluetooth WiFi module technology, specifically to a Bluetooth WiFi module. Background Technology

[0002] Dual-mode communication modules integrating Bluetooth and Wi-Fi (commonly known as Bluetooth-WiFi modules) are widely used in wireless communication devices. These modules can simultaneously provide Bluetooth point-to-point / point-to-multipoint connections and Wi-Fi local area network access capabilities, enabling wireless data transmission and communication between the device and other devices and networks.

[0003] However, existing Bluetooth and Wi-Fi modules generally employ an integrated, fixed structural design. In this design, the Bluetooth functional unit (Bluetooth module) and the Wi-Fi functional unit (Wi-Fi module) are typically highly integrated onto a single circuit board and packaged within a single housing or package. While this integrated design facilitates miniaturization and reduces overall cost, it presents significant maintainability drawbacks.

[0004] (1) Difficulty in repairing module-level faults: When either the Bluetooth or Wi-Fi functional unit inside the module fails (such as component damage or functional failure), it is difficult to independently test, disassemble or replace the single functional unit that has failed because the two are tightly coupled physically and electrically and are packaged together.

[0005] (2) High maintenance costs: Repairs usually require replacing the entire communication module, even if only one functional unit fails. This not only increases the cost of equipment maintenance (replacing the entire module costs far more than replacing a single functional module), but also results in a waste of resources.

[0006] (3) Shortened equipment life cycle: The failure of a single functional unit may cause the entire communication module to fail, thereby shortening the life cycle of the electronic device that integrates the module, especially in industrial or Internet of Things applications that require long-term stable operation. Utility Model Content

[0007] The technical problem to be solved by this utility model is to overcome the above-mentioned technical difficulties and provide a Bluetooth WiFi module that facilitates the repair and replacement of its individual functional modules, is easy to operate, and saves time and effort.

[0008] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a Bluetooth WiFi module, including a base, the upper end of which is provided with a Bluetooth module mounting slot and a WiFi module mounting slot, in which a Bluetooth module and a WiFi module are respectively installed. A U-shaped connecting frame and a protective cover are fixedly connected to one end of the base. A rotating shaft is fixedly connected to one end of the protective cover on both sides. Both sides of the U-shaped connecting frame are provided with strip-shaped sliding holes that cooperate with the rotating shafts. A T-shaped locking block is fixedly connected to one end of the base away from the U-shaped connecting frame on both sides. A T-shaped slot for pre-shrinking T-shaped locking blocks is provided at one end of the protective cover. Lifting slide grooves are provided on both sides of the inner walls of the Bluetooth module mounting slot and the WiFi module mounting slot. A support groove communicating with the lifting slide groove is provided on the bottom surface of each lifting slide groove. A lifting column is slidably inserted into each lifting slide groove. A support block located in the support groove is fixedly connected to the lower end of the lifting column. An adjustment mechanism for driving the lifting column to slide upward is provided on the base.

[0009] As an improvement, the base is provided with a slot located in the U-shaped connecting frame at the end away from the T-shaped locking block. A stop block located at the end of the protective cover away from the T-shaped slot is slidably inserted into the slot, and a support spring that cooperates with the stop block is fixedly connected in the slot.

[0010] As an improvement, an adjusting block is fixedly connected to one side of the stop block, and an adjusting hole that cooperates with the adjusting block is provided at one end of the base.

[0011] As an improvement, the adjustment mechanism includes a rack fixedly connected to one side of the lifting column, and an adjustment groove is provided on the base on one side of the lifting slide groove, with a gear rotatably connected in the adjustment groove to mesh with the rack.

[0012] As an improvement, the upper end of the protective cover is provided with anti-slip adjustment texture.

[0013] The advantages of this utility model compared with the prior art are as follows: When it is necessary to maintain or replace the Bluetooth module or WiFi module, push the protective cover to slide, drive the rotating shaft to slide along the strip-shaped sliding hole, so that the T-shaped locking block is disengaged from the T-shaped slot, flip the protective cover upward, drive the adjustment mechanism to drive the lifting columns on both sides to slide upward, the lifting columns drive the support block to lift upward, and push the Bluetooth module or WiFi module out of the corresponding Bluetooth module mounting slot and WiFi module mounting slot. The operation is convenient, time-saving and labor-saving. Attached Figure Description

[0014] Figure 1 This is an exploded view of a Bluetooth WiFi module according to this utility model.

[0015] Figure 2 This is a schematic diagram of a Bluetooth WiFi module structure according to the present invention.

[0016] Figure 3 This is a cross-sectional view of a Bluetooth WiFi module according to this utility model.

[0017] Figure 4 This is a 3D view of a Bluetooth WiFi module according to this utility model.

[0018] Figure 5 This is a schematic diagram of a protective cover structure for a Bluetooth WiFi module according to this utility model.

[0019] As shown in the figure: 1. Base; 2. U-shaped connecting frame; 3. Protective cover; 4. Bluetooth module mounting slot; 5. WiFi module mounting slot; 6. T-shaped slot; 7. Rotating shaft; 8. Strip-shaped sliding hole; 9. Stop block; 10. Slot; 11. Support spring; 12. Adjusting block; 13. Adjusting hole; 14. Lifting slide; 15. Support slot; 16. Adjusting slot; 17. Lifting column; 18. Support block; 19. Gear; 20. Rack; 21. T-shaped locking block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 5 As shown, a Bluetooth / WiFi module includes a base 1. The upper end of the base 1 has a Bluetooth module mounting slot 4 and a WiFi module mounting slot 5, in which a Bluetooth module and a WiFi module are respectively installed. A U-shaped connecting frame 2 and a protective cover 3 are fixedly connected to one end of the base 1. A rotating shaft 7 is fixedly connected to one end of the protective cover 3 on both sides. Both sides of the U-shaped connecting frame 2 have strip-shaped sliding holes 8 that mate with the rotating shafts 7. The end of the base 1 away from the U-shaped connecting frame 2 is fixedly connected to the corresponding rotating shafts 7 on both sides. The protective cover 3 has a T-shaped locking block 21, and a T-shaped groove 6 for the pre-shrinking T-shaped locking block 21 at one end. The upper end of the protective cover 3 has anti-slip adjustment texture. The base 1 has a slot 10 located in the U-shaped connecting frame 2 at the end away from the T-shaped locking block 21. A stop block 9 located at the end of the protective cover 3 away from the T-shaped groove 6 is slidably inserted into the slot 10. A support spring 11 that cooperates with the stop block 9 is fixedly connected in the slot 10. An adjustment block 12 is fixedly connected to one side of the stop block 9. An adjustment hole 13 that cooperates with the adjustment block 12 is provided at one end of the base 1.

[0022] Both sides of the Bluetooth module mounting slot 4 and the WiFi module mounting slot 5 are provided with lifting slides 14, and the bottom surface of each is provided with a support slot 15 that communicates with the lifting slides 14. A lifting column 17 is slidably inserted into each lifting slide 14. A support block 18 located in the support slot 15 is fixedly connected to the lower end of the lifting column 17. An adjustment mechanism for driving the lifting column 17 to slide upward is provided on the base 1. The adjustment mechanism includes a rack 20 fixedly connected to one side of the lifting column 17. An adjustment groove 16 is provided on one side of the lifting slide 14 on the base 1. A gear 19 that meshes with the rack 20 is rotatably connected in the adjustment groove 16.

[0023] In practical use, when a single functional module needs maintenance or replacement, first unlock the protective cover 3, press the adjusting block 12 inward through the adjusting hole 13, push the stop block 9 to compress the support spring 11, and make the stop block 9 disengage from the end face of the protective cover 3; hold the anti-slip adjusting groove, and gently push the protective cover 3 along the direction of the strip-shaped sliding hole 8, so that the T-shaped locking block 21 disengages from the T-shaped slot 6, and flip the protective cover 3 upward with the rotating shaft 7 as the fulcrum to expose the module installation area, rotate the gear 19 corresponding to the target module, and drive the rack 20 and the lifting column 17 to move upward along the lifting slide 14; the lifting column 17 drives the support block 18 to rise, and smoothly push the faulty module out of the installation slot and disconnect it from the electrical interface; after removing the faulty module, replace it with a new module, and rotate the gear 19 in the opposite direction to reset the support block 18. After replacing the module, close the protective cover 3 so that the T-shaped locking block 21 is engaged in the T-shaped slot 6; release the adjusting block 12, and the support spring 11 pushes the stop block 9 to reset, pressing against the end face of the protective cover 3 to complete the locking.

[0024] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0027] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A Bluetooth WiFi module, comprising a base (1), wherein the upper end of the base (1) is provided with a Bluetooth module mounting slot (4) and a WiFi module mounting slot (5), wherein a Bluetooth module and a WiFi module are respectively mounted in the Bluetooth module mounting slot (4) and the WiFi module mounting slot (5), characterized in that: A U-shaped connecting frame (2) and a protective cover (3) are fixedly connected to one end of the base (1). A rotating shaft (7) is fixedly connected to one end of the protective cover (3) on both sides. A strip-shaped sliding hole (8) that cooperates with the rotating shaft (7) is provided on both sides of the U-shaped connecting frame (2). A T-shaped locking block (21) that is arranged on both sides is fixedly connected to one end of the base (1) away from the U-shaped connecting frame (2). A T-shaped slot (6) that cooperates with the pre-shrinking T-shaped locking block (21) is provided at one end of the protective cover (3). The Bluetooth module mounting slot (4) and the WiFi module mounting slot (5) are provided with lifting slides (14) on both sides of their inner walls, and the bottom surface is provided with a support slot (15) that communicates with the lifting slide (14). A lifting column (17) is slidably inserted into the lifting slide (14), and a support block (18) located in the support slot (15) is fixedly connected to the lower end of the lifting column (17). The base (1) is provided with an adjustment mechanism that drives the lifting column (17) to slide upward.

2. The Bluetooth WiFi module according to claim 1, characterized in that: The base (1) has a slot (10) located in the U-shaped connecting frame (2) at the end away from the T-shaped locking block (21). A stop block (9) located at the end of the protective cover (3) away from the T-shaped slot (6) is slidably inserted in the slot (10). A support spring (11) that cooperates with the stop block (9) is fixedly connected in the slot (10).

3. A Bluetooth WiFi module according to claim 2, characterized in that: An adjusting block (12) is fixedly connected to one side of the stop block (9), and an adjusting hole (13) that cooperates with the adjusting block (12) is provided at one end of the base (1).

4. A Bluetooth WiFi module according to claim 1, characterized in that: The adjustment mechanism includes a rack (20) fixedly connected to one side of the lifting column (17), and an adjustment groove (16) is provided on the base (1) on one side of the lifting slide (14). A gear (19) that meshes with the rack (20) is rotatably connected in the adjustment groove (16).

5. A Bluetooth WiFi module according to claim 1, characterized in that: The upper end of the protective cover (3) is provided with anti-slip adjustment texture.

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