Antenna battery sealing base

Abstract

The utility model discloses an antenna battery sealing base, and belongs to the technical field of communication antennas. Comprising an antenna base, a battery panel is arranged on the antenna base, and the battery panel is used for loading an antenna battery and transmitting power to an internal circuit of the antenna base through a power supply line. The antenna battery sealing base further comprises a sealing assembly, the sealing assembly is installed at the bottom end of the antenna base, and a battery assembly is installed in the sealing assembly. By arranging the sealing cavity and filling the sealing material, the sealing assembly can effectively realize isolation between the battery assembly and the interior of the antenna base, optimizes the sealing structure, enhances the waterproof performance, and aims to solve the problem of water leakage of the rear cover caused by disassembly and assembly of the battery when the battery is separated from the equipment main body in the prior art.

Description

TECHNICAL FIELD

[0001] The utility model relates to an antenna battery sealing base, belongs to communication antenna technical field. BACKGROUND

[0002] With the rapid development of wireless communication technology, antenna equipment is widely used in various electronic devices, such as intelligent terminal, communication base station and internet of things equipment. Many such devices need to use battery as independent power source, and in order to meet the waterproof performance requirements, these devices are usually designed with sealing base.

[0003] However, in the traditional design, the battery and the device main body are often integrated together, and in the actual use process, the user is easy to cause the damage of the base sealing structure when disassembling or replacing the battery, thereby causing the problem of water leakage of the device back cover, affecting the performance and service life of the device.

[0004] The button cell of the vehicle-mounted antenna needs to be replaced occasionally (1-2 years), and the replacement scene is outdoor disassembly. After long-term outdoor equipment, the antenna appearance is seriously polluted by oil, dust and mud under the influence of rain and snow weather, which can easily cause the disassembly sealing of the battery cover plate to be insufficient, resulting in water leakage during subsequent use of the product. Once the battery cover plate leaks, the whole machine will be flooded, and the whole machine will be scrapped.

[0005] In view of the above situation, in order to overcome the above technical problems, the utility model designs an antenna battery sealing base, which solves the above problem of water leakage of the back cover caused by disassembling the battery. SUMMARY

[0006] The technical purpose to be achieved by the utility model is: by designing a sealing assembly, the battery assembly and the inside of the antenna base are effectively isolated, the sealing structure is optimized, the waterproof performance is enhanced, and the problem of water leakage of the back cover caused by disassembly of the battery when the battery and the device main body are separated in the prior art is solved.

[0007] In order to achieve the above technical purpose, the utility model provides the following technical scheme:

[0008] The utility model provides an antenna battery sealing base, which comprises an antenna base, a battery plate is arranged on the antenna base, the battery plate is used for loading an antenna battery, and power is transmitted to the internal circuit of the antenna base through a power supply line. The antenna battery sealing base further comprises a sealing assembly, the sealing assembly is installed at the bottom end of the antenna base, and a battery assembly is installed inside. By setting a sealing cavity and filling sealing material, the sealing assembly can effectively isolate the battery assembly from the inside of the antenna base, thereby improving the waterproof performance of the device.

[0009] The sealing assembly specifically comprises a sealing seat, a protective cover, a mounting cavity, a sealing cavity and a cable slot.

[0010] To further optimize the sealing performance and operation convenience, the cable slot on the sealing seat is arranged at the side edge, and the upper end of the sealing seat is closed, effectively avoiding the sealing structure failure caused by the power supply wire wiring.

[0011] In addition, the power supply wire is connected to the battery panel through a cable plug, the front end of the cable plug is embedded in the cable slot, and a glue injection slot is arranged.

[0012] The utility model further optimizes the design of the sealing cavity, preferably uses 704 silica gel as the sealing material, and controls the filling height not to exceed the calibration height of the glue injection slot, thereby ensuring the reliability of the sealing performance.

[0013] In addition, a sealing groove is arranged at one end of the sealing seat opening, and a sealing ring is arranged in the sealing groove.

[0014] The utility model has the advantages of the following:

[0015] 1. The utility model discloses a sealing assembly, which designs a sealing cavity and fills sealing material, thereby realizing the effective isolation of the battery assembly and the inside of the antenna base, further avoiding the problem of back cover sealing failure caused by the disassembly or improper operation of the battery, greatly improving the waterproof performance of the equipment, and meeting the demand of long-term stable use of the antenna equipment in complex environment.

[0016] 2. The glue injection slot of the utility model is used for calibrating the filling amount of the sealing material, the height of the glue is calibrated, the excess or overflow of the glue is avoided, the consistency and reliability of the sealing performance are ensured, the sealing operation is simplified, the glue waste is reduced, and the efficiency of the equipment production and maintenance process is further improved. DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the present application or prior art, the following will briefly introduce the drawings needed in the specific embodiments or prior art description. Obviously, the drawings described below are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0018] The above and other aspects of the present application will now be described, by way of example only, with reference to the accompanying drawings in which:

[0019] Figure 1 is a schematic view of the lower end of the antenna base of the present application;

[0020] Figure 2 is a schematic view of the installation of the sealing assembly of the present application;

[0021] Figure 3 is an enlarged schematic view of A of the present application Figure 2 ;

[0022] Figure 4 is a schematic view of the sealing groove on the sealing seat of the present application;

[0023] Figure 5 is a schematic view of the structure of the upper end of the sealing seat of the present application.

[0024] In the drawings: 1, antenna base; 2, battery plate; 21, antenna battery; 3, power supply line; 31, cable plug; 32, glue groove; 4, sealing assembly; 41, sealing seat; 411, sealing groove; 412, sealing ring; 42, protective cover; 43, mounting cavity; 44, sealing cavity; 45, cable groove. DETAILED DESCRIPTION

[0025] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in combination with the drawings in the specification and specific embodiments.

[0026] As Figures 1-5 shown, an antenna battery 21 sealing base, comprising an antenna base 1, the antenna base 1 is provided with a battery plate 2, the battery plate 2 is used for loading antenna battery 21, the battery plate 2 is connected with power supply line 3, the power supply line 3 is used for conveying power to the internal circuit of the antenna base 1.

[0027] The antenna battery 21 sealing base further comprises a sealing assembly 4, the sealing assembly 4 is installed at the bottom end of the antenna base 1 by screws, the sealing assembly 4 is installed with a battery assembly, the battery assembly is connected with the internal circuit of the antenna base 1 through the power supply line 3 thereon. The sealing assembly 4 realizes effective isolation of the battery assembly and the internal circuit of the antenna base 1 by setting a sealing cavity and filling a sealing material.

[0028] In the embodiment, as shown in Figure 1 and Figure 3 , the sealing assembly 4 comprises a sealing seat 41, a protective cover 42, a mounting cavity 43, a sealing cavity 44 and a cable groove 45. The sealing seat 41 is mounted on the bottom end of the antenna base 1 by screws, the lower end of the sealing seat 41 is open and the protective cover 42 is mounted by screw connection, the mounting cavity 43 is arranged inside the sealing seat 41 and the battery plate 2 is mounted in the mounting cavity 43. A sealing cavity 44 is arranged inside the sealing seat 41 adjacent to the mounting cavity 43, the sealing cavity 44 is used to fill the sealing material, the power supply wire 3 passes through the mounting cavity 43, the sealing cavity 44 and the sealing seat 41 in sequence and is routed through the cable groove 45 to ensure the stability of the power supply wire 3.

[0029] In the embodiment, as shown in Figure 3 and Figure 5 , the design of the cable groove 45 is further optimized, the cable groove 45 is located at the side of the sealing seat 41 and the upper end of the sealing seat 41 is closed, thereby effectively avoiding the failure of the sealing structure caused by the routing of the power supply wire 3 and improving the waterproof performance and durability of the equipment.

[0030] As shown in Figure 3 , the power supply wire 3 is connected to the battery plate 2 through the cable plug 31, the front end of the cable plug 31 is embedded in the cable groove 45, the front end of the cable plug 31 is provided with a glue groove 32 for marking the filling amount of the sealing material.

[0031] The sealing cavity 44 is filled with sealing material, the sealing material is specifically 704 silicone, the filling height of the 704 silicone is controlled not to exceed the height of the glue groove 32 to ensure the consistency of the sealing effect and avoid the waste of glue.

[0032] In the embodiment, as shown in Figure 4 , the open end of the sealing seat 41 is provided with a sealing groove 411 and a sealing ring 412 is mounted in the sealing groove 411. The sealing ring 412 closes the mounting gap between the protective cover 42 and the sealing seat 41 by press fitting, thereby further improving the sealing performance and ensuring the reliability of the equipment in harsh environments.

[0033] Specific assembly: firstly, the power supply wire 3 on the circuit board inside the antenna base 1 passes through the cable groove 45 on the sealing cavity 44 and the mounting cavity 43; further, the cable plug 31 is connected to the battery plate 2 and the battery plate 2 is mounted in the mounting cavity 43; then, the power supply wire 3 inside the cavity is clamped into the cable groove 45 and the glue groove 32 at the front end of the cable plug 31 is aligned with the cable groove 45; afterwards, glue is applied to bury the power supply wire 3 in the glue, the glue is quantitatively filled in the sealing cavity 44 (not exceeding the height of the glue groove 32); finally, the protective cover 42 is mounted after curing for 24 hours.

[0034] Although one or more exemplary embodiments of this disclosure have been described with reference to the accompanying drawings, those skilled in the art will understand that various changes in form and detail may be made therein without departing from the spirit and scope of this disclosure as defined by the appended claims.

[0035] Although the present disclosure has been described in detail above with general descriptions and specific embodiments, modifications or improvements can be made to the embodiments of the present disclosure, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present disclosure are within the scope of protection claimed by the present disclosure.

[0036] The above description is merely illustrative of this disclosure, and modifications may be made to the present invention in light of the above detailed description. The terminology used in the appended claims should not be construed as limiting the present invention to the specific embodiments disclosed in the specification. Rather, the scope of the present invention will be fully defined by the appended claims, which will be interpreted according to established principles of claim interpretation.

Claims

1. An antenna battery (21) sealed base, comprising an antenna base (1), a battery plate (2) is arranged on the antenna base (1), the battery plate (2) is used to load the antenna battery (21), a power supply line (3) is connected on the battery plate (2), the power supply line (3) is used to supply power to the internal circuit of the antenna base (1); characterized in that: it further comprises a sealing assembly (4), the sealing assembly (4) is installed at the bottom end of the antenna base (1), a battery assembly is installed in the sealing assembly (4); The battery assembly is connected with the inside of the antenna base (1) through the power supply line (3) thereon, and the sealing assembly (4) is isolated from the battery assembly and the inside of the antenna base (1) by setting a sealed cavity and filling a sealing material. The sealing assembly (4) comprises a sealing seat (41), a protective cover (42), a mounting cavity (43), a sealing cavity (44) and a cable slot (45), the sealing seat (41) is installed at the bottom end of the antenna base (1), and the sealing seat (41) is open at the lower end and is provided with the protective cover (42); 2. An antenna battery (21) sealed base according to claim 1, characterized in that: The sealing seat (41) is provided with the mounting cavity (43) therein, the battery plate (2) is installed in the mounting cavity (43), and at least one sealing cavity (44) is arranged in the sealing seat (41) and adjacent to the mounting cavity (43); The power supply line (3) sequentially passes through the mounting cavity (43), the sealing cavity (44) and the sealing seat (41) through the cable slot (45). The cable slot (45) on the sealing seat (41) is located at the side of the sealing seat (41), and the upper end of the sealing seat (41) is closed.

3. An antenna battery (21) sealed base according to claim 2, characterized in that: The power supply line (3) is connected to the battery plate (2) through a cable plug (31), the cable plug (31) is embedded in the cable slot (45), a glue groove (32) is formed at the front end of the cable plug (31), and the glue groove (32) is used to demarcate the filling amount of the sealing material.

4. An antenna battery (21) sealed base according to claim 2, characterized in that: The sealing cavity (44) is filled with a sealing material, and the filling height of the sealing material does not exceed the height of the glue groove (32).

5. An antenna battery (21) sealed base according to claim 4, characterized in that: The sealing seat (41) is provided with a sealing groove (411) at one open end, a sealing ring (412) is installed in the sealing groove (411), and the sealing ring (412) is used to close the installation gap between the protective cover (42) and the sealing seat (41).

6. An antenna battery (21) sealed base according to claim 2, characterized by: ​

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