A sleeve braided type infrared receiving head module

Abstract

The utility model discloses a sleeve braided infrared receiving head module, comprising a braiding component and a plurality of infrared receiving modules plugged in along the length direction of the braiding component, the infrared receiving module is provided with an infrared receiving head, a pin connected to the infrared receiving head and a shielding shell, the top of the shielding shell has a buckle part, the infrared receiving head is clamped on the top of the shielding shell by cooperating with the buckle part, a plurality of grooves are provided on one side of the shielding shell along the vertical direction, one end of the pin is arranged in the groove along the vertical direction and passes through the shielding shell to connect the braiding component. The utility model adopts a buckle design, fixes the infrared receiving head on the top of the shielding shell, avoids the infrared receiving head and the shielding shell from falling off, installs a plurality of infrared receiving modules along the length direction of the braiding component, cooperates with external automation equipment for automatic braiding, and realizes automatic insertion of the product plug-in structure into the PCB board.

Description

Technical Field

[0001] The utility model relates to the technical field of infrared receiving equipment, in particular to a sleeve braided tape type infrared receiving head module. Background Art

[0002] The infrared receiver is an IC module that integrates an infrared receiver chip and a decoding chip, and is widely used in household appliances such as televisions and air conditioners. In the existing infrared receiver structure, when the infrared receiver is connected to the sleeve shielding shell, the two structural parts are connected by springs, but when the product is used for a long time, the springs are easily deformed, causing the infrared receiver and the sleeve shielding shell to loosen, and the sleeve shielding shell falls off. Existing plug-in products are also constantly realizing automated plug-in to improve production efficiency. Existing infrared receivers are scattered, and it is difficult to realize batch automatic plug-in. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a sleeve braided type infrared receiving head module to solve the problems raised by the above-mentioned background technology.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a sleeve braid type infrared receiving head module, including a braid assembly and a plurality of infrared receiving modules plugged in along the length direction of the braid assembly, the infrared receiving module is provided with an infrared receiving head, a pin connected to the infrared receiving head and a shielding shell, the top of the shielding shell has a snap portion, the infrared receiving head is snapped to the top of the shielding shell by cooperating with the snap portion, a plurality of grooves are provided on one side of the shielding shell in the vertical direction, one end of the pin is arranged in the groove in the vertical direction and passes through the shielding shell to connect the braid assembly.

[0005] As a further improvement of the utility model: the braiding assembly is provided with a kraft paper tape and a hot-melt adhesive tape, and the pins are connected to the kraft paper tape via the hot-melt adhesive tape.

[0006] As a further improvement of the utility model: the shielding shell includes a supporting part, a connecting part and a snap part, the snap part is arranged on the upper side of the connecting part, the connecting part is arranged at the top of the support, and the supporting part, the connecting part and the snap part are fixedly connected in one piece.

[0007] As a further improvement of the present invention: the groove is arranged on a side of the connecting part away from the supporting part, and a plurality of through holes are also arranged at the bottom of the connecting part, and the through holes are connected to the grooves one by one.

[0008] As a further improvement of the utility model: the buckle part is provided with a first buckle and a second buckle, the first buckle and the second buckle are relatively arranged on both sides of the connecting part, and the infrared receiving head is buckled on the connecting part through the first buckle and the second buckle.

[0009] As a further improvement of the present invention: a side of the first buckle facing the second buckle is arranged as an inclined surface inclined toward the top end of the second buckle, and a side of the second buckle facing the first buckle is arranged as an inclined surface inclined toward the top end of the first buckle.

[0010] As a further improvement of the present invention: a baffle is provided on a side of the connecting portion away from the supporting portion.

[0011] As a further improvement of the utility model: a shielding bracket is further provided at one end of the pin, the shielding bracket adopts an X-net structure, and the shielding bracket is also provided in the infrared receiving head.

[0012] As a further improvement of the utility model: the infrared receiving head is provided with a spherical convex mirror.

[0013] As a further improvement of the present invention: the shielding shell is made of plastic.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model adopts a snap-on design to fix the infrared receiving head on the top of the shielding shell to prevent the infrared receiving head from falling off the shielding shell. Multiple infrared receiving modules are installed along the length direction of the taping component and used in conjunction with external automation equipment to perform automated taping, thereby realizing automated insertion of the product plug-in structure into the PCB board, meeting customer automated production needs, enhancing the substantiveness of product use, and reducing customer production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the tape braiding assembly of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the infrared receiving module of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the shielding shell of the utility model.

[0020] Figure 5 It is a schematic diagram of the structure of the pin of the utility model.

[0021] Figure 6 It is a structural schematic diagram of the infrared connector of the utility model.

[0022] Numbers in the figure: 1. Tape assembly, 11. Kraft paper tape, 12. Hot-melt tape, 2. Infrared receiving module, 21. Shielding shell, 211. Groove, 212. Through hole, 213. First buckle, 214. Second buckle, 215. Baffle, 22. Infrared receiving head, 23. Pin, 24. Shielding bracket. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] It should be noted that the terms "first", "second", etc. in the specification and claims of the present utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the utility model described herein can be implemented in an order other than those illustrated or described herein.

[0025] Due to the existing structure of the infrared receiving head, when the infrared receiving head is connected to the sleeve shielding shell, the two structural parts are clamped together using spring clips. However, when the product is used for a long time, the spring clips are easily deformed, causing the infrared receiving head and the sleeve shielding shell to loosen, and the sleeve shielding shell falls off. Existing plug-in products are also constantly realizing automated plug-in to improve production efficiency. Existing infrared receiving heads are scattered, and it is difficult to realize batch automatic plug-in.

[0026] The utility model is now further described in conjunction with the accompanying drawings and embodiments: a sleeve braid type infrared receiving head 22 module, comprising a braid component 1 and a plurality of infrared receiving modules 2 plugged in along the length direction of the braid component 1, the infrared receiving module 2 is provided with an infrared receiving head 22, a pin 23 connected to the infrared receiving head 22 and a shielding shell 21, the top of the shielding shell 21 has a snap portion, the infrared receiving head 22 is snapped to the top of the shielding shell 21 by cooperating with the snap portion, a plurality of grooves 211 are provided on one side of the shielding shell 21 along the vertical direction, one end of the pin 23 is arranged in the groove 211 along the vertical direction and passes through the shielding shell 21 to connect to the braid component 1.

[0027] According to the sleeve braiding type infrared receiving head 22 module of the present application, the present application is composed of four parts: a braiding component 1, an infrared receiving head 22, a pin 23 and a shielding shell 21, wherein the top of the shielding shell 21 has a snap portion, and the infrared receiving head 22 can also be snapped onto the shielding shell 21 through the snap portion to prevent the infrared receiving head 22 and the shielding shell 21 from falling off. The present application also plugs multiple infrared receiving modules 2 on the braiding component 1, specifically, by passing one end of the pin 23 connected to the infrared receiving head 22 through the shielding shell 21 and plugging it into the shielding shell 21, and installing multiple infrared receiving modules 2 along the length direction of the braiding component 1, and cooperating with external automation equipment for automated braiding, so as to realize the automated insertion of the product plug-in structure into the PCB board, thereby meeting the customer's automated production needs.

[0028] According to an embodiment of the present application, the braiding component 1 is provided with a kraft paper tape 11 and a hot melt tape 12, and the pin 23 is connected to the kraft paper tape 11 through the hot melt tape 12. A plurality of infrared receiving modules 2 are installed along the length direction of the braiding component 1, and are used in conjunction with external automation equipment to perform automated braiding, thereby realizing automated insertion of the product plug-in structure into the PCB board, and meeting the automated production needs of customers.

[0029] According to one embodiment of the present application, the shielding shell 21 includes a supporting portion, a connecting portion and a snap portion, the snap portion is arranged on the upper side of the connecting portion, the connecting portion is arranged at the top of the support, and the supporting portion, the connecting portion and the snap portion are fixedly connected in one piece.

[0030] According to an embodiment of the present application, the groove 211 is arranged on a side of the connection part away from the support part, and a plurality of through holes 212 are further arranged at the bottom of the connection part, and the through holes 212 are connected to the groove 211 one by one. When the pin 23 is arranged in the groove 211, one end of the pin 23 passes through the through hole 212, which can avoid the problem of confusion of the pin 23 during automated plug-in production, thereby ensuring plug-in efficiency.

[0031] According to an embodiment of the present application, the buckle portion is provided with a first buckle 213 and a second buckle 214, and the first buckle 213 and the second buckle 214 are relatively arranged on both sides of the connection portion, and the infrared receiving head 22 is buckled on the connection portion by the first buckle 213 and the second buckle 214. The present application provides an inward buckle portion on the connection portion, and provides a corresponding buckle portion on the shell of the infrared receiving head 22, so that the infrared receiving head 22 can be snapped into the top of the shielding shell 21, so that the product has a fixed height, and the height of the shielding shell 21 can be switched to different heights of the shielding shell 21 according to the replacement of the mold accessories.

[0032] According to an embodiment of the present application, the side of the first buckle 213 facing the second buckle 214 is set as an inclined surface inclined toward the top of the second buckle 214, and the side of the second buckle 214 facing the first buckle 213 is set as an inclined surface inclined toward the top of the first buckle 213. The shielding shell 21 adopts a two-way buckle design, and the thrust value min can reach 0.35kg after the product is buckled inside, which can avoid the phenomenon of the sleeve falling off during transportation after assembly.

[0033] According to an embodiment of the present application, a baffle 215 is provided on a side of the connection portion away from the support portion. The baffle 215 can limit the displacement of the infrared receiving head 22 and fix the infrared receiving head 22 on the top of the shielding shell 21.

[0034] According to one embodiment of the present application, a shielding bracket 24 is further provided at one end of the pin 23, and the shielding bracket 24 adopts an X-net structure, and the shielding bracket 24 is also provided in the infrared receiving head 22. The shielding bracket 24 built into the infrared receiving head 22 adopts an X-net structure, which improves the anti-interference ability of the product and effectively resists the interference of ambient light.

[0035] According to an embodiment of the present application, the infrared receiving head 22 is provided with a spherical convex mirror. The outer structure of the infrared receiving head 22 adopts a double spherical convex mirror, which effectively improves the external transmission signal.

[0036] According to an embodiment of the present application, the shielding shell 21 is made of plastic.

[0037] The utility model adopts a snap-on design to fix the infrared receiving head 22 on the top of the shielding shell 21 to prevent the infrared receiving head 22 from falling off the shielding shell 21. Multiple infrared receiving modules 2 are installed along the length direction of the tape assembly 1 and are used in conjunction with external automation equipment to perform automated tape making, thereby realizing automated insertion of the product plug-in structure into the PCB board, meeting the customer's automated production needs, enhancing the substantiveness of product use, and reducing the customer's production costs.

[0038] In summary, after reading the utility model document, ordinary technicians in this field can make various other corresponding transformation schemes based on the technical scheme and technical concept of the utility model without creative mental labor, which all fall within the scope of protection of the utility model.

Claims

1. A sleeve braided type infrared receiving head module, characterized in that: It includes a braiding assembly and multiple infrared receiving modules plugged in along the length direction of the braiding assembly, the infrared receiving module is provided with an infrared receiving head, a pin connected to the infrared receiving head and a shielding shell, the top of the shielding shell has a snap portion, the infrared receiving head is snapped to the top of the shielding shell by cooperating with the snap portion, one side of the shielding shell is provided with multiple grooves along the vertical direction, one end of the pin is arranged in the groove along the vertical direction and passes through the shielding shell to connect the braiding assembly.

2. The sleeve braided type infrared receiving head module according to claim 1, characterized in that: The braiding assembly is provided with a kraft paper tape and a hot-melt adhesive tape, and the pins are connected to the kraft paper tape via the hot-melt adhesive tape.

3. The sleeve braided type infrared receiving head module according to claim 2, characterized in that: The shielding shell comprises a supporting portion, a connecting portion and a buckle portion, wherein the buckle portion is arranged on the upper side of the connecting portion, and the connecting portion is arranged at the supporting top end, and the supporting portion, the connecting portion and the buckle portion are integrally fixedly connected.

4. The sleeve braided type infrared receiving head module according to claim 3, characterized in that: The groove is arranged on a side of the connecting portion away from the supporting portion, and a plurality of through holes are arranged at the bottom of the connecting portion, and the through holes are connected to the grooves in a one-to-one correspondence.

5. The sleeve braided type infrared receiving head module according to claim 4, characterized in that: The buckle part is provided with a first buckle and a second buckle, and the first buckle and the second buckle are arranged on both sides of the connecting part relatively. The infrared receiving head is buckled on the connecting part through the cooperation of the first buckle and the second buckle.

6. The sleeve braided type infrared receiving head module according to claim 5, characterized in that: A side of the first buckle facing the second buckle is configured as an inclined surface inclined toward the top end of the second buckle, and a side of the second buckle facing the first buckle is configured as an inclined surface inclined toward the top end of the first buckle.

7. The sleeve braided type infrared receiving head module according to claim 6, characterized in that: A baffle is arranged on a side of the connecting portion away from the supporting portion.

8. The sleeve braided type infrared receiving head module according to claim 1, characterized in that: A shielding bracket is also arranged at one end of the pin, the shielding bracket adopts an X-net structure, and the shielding bracket is also arranged in the infrared receiving head.

9. The sleeve braided type infrared receiving head module according to claim 1, characterized in that: The infrared receiving head is provided with a spherical convex mirror.

10. The sleeve braided type infrared receiving head module according to claim 1, characterized in that: The shielding shell is made of plastic.

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