CN216671907U - Steel sheet antenna fixed knot constructs - Google Patents
Steel sheet antenna fixed knot constructs Download PDFInfo
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- CN216671907U CN216671907U CN202122800909.3U CN202122800909U CN216671907U CN 216671907 U CN216671907 U CN 216671907U CN 202122800909 U CN202122800909 U CN 202122800909U CN 216671907 U CN216671907 U CN 216671907U
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- fixing structure
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- sheet antenna
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Abstract
The utility model discloses a steel sheet antenna fixing structure which comprises an antenna fixing structure, wherein a steel sheet antenna main body is arranged on one side of the antenna fixing structure, a pressure foot is fixedly arranged on the outer surface of one side of the steel sheet antenna main body, a fixing assembly is arranged on the outer surface of one side of the antenna fixing structure, a reinforcing mechanism is arranged between the fixing assembly and the steel sheet antenna main body, and the fixing assembly comprises a locking bolt, a first limiting groove, a threaded hole, a sliding groove, a second limiting groove and an installation cavity. According to the steel sheet antenna fixing structure, the reinforcing mechanism and the fixing assembly are arranged, firstly, the sliding block in the reinforcing mechanism slides into the sliding groove, the presser foot in the steel sheet antenna main body is inserted into the mounting cavity, the locking bolt is pushed in the threaded hole in a threaded manner, the outer surface of the lower end of the locking bolt extrudes the reinforcing mechanism, the presser foot is clamped and fixed by the reinforcing mechanism, the mounting stability is improved, the looseness is not prone to occurring, and a better use prospect is brought.
Description
Technical Field
The utility model relates to the technical field of mobile phones, in particular to a steel sheet antenna fixing structure.
Background
At present, most of mobile phone built-in antennas in the market are made of steel sheets, also called steel sheet antennas, and poor contact of feed points of the steel sheet antennas often occurs in the production of the steel sheet antennas, so that the mobile phones can not receive signals easily.
In the prior art, a chinese patent document with an authorization publication number of CN201120474028.0 describes a structure of a mobile phone built-in steel sheet antenna, which includes a bracket body and a steel sheet antenna fixed in cooperation with the bracket body, wherein two adjacent guide slots are provided at one side of the bracket body, and a protruding strip is respectively provided at the same position of two inner walls of each guide slot; meanwhile, a hot melting process is not needed, machining processes are reduced, and production efficiency is further improved, but the fixing is carried out in a clamping mode, so that the fixing is easy to loosen, the mounting is not stable enough, certain adverse effects are brought to the using process of people, and therefore the steel sheet antenna fixing structure is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a steel sheet antenna fixing structure which has the advantages of convenience for mounting a steel sheet antenna main body, more stable mounting, difficulty in loosening and the like, and can effectively solve the problems in the background art.
(II) technical scheme
In order to realize the purpose, the utility model adopts the technical scheme that: the steel sheet antenna fixing structure comprises an antenna fixing structure, wherein a steel sheet antenna main body is arranged on one side of the antenna fixing structure, a presser foot is fixedly arranged on the outer surface of one side of the steel sheet antenna main body, a fixing assembly is arranged on the outer surface of one side of the antenna fixing structure, and a reinforcing mechanism is arranged between the fixing assembly and the steel sheet antenna main body.
Preferably, the presser foot and the steel sheet antenna main body are integrally formed, and the number of the fixing assemblies and the number of the reinforcing mechanisms are two.
Preferably, the fixing component comprises a locking bolt, a first limiting groove, a threaded hole, a sliding groove, a second limiting groove and an installation cavity, the installation cavity is arranged on the outer surface of one side of the antenna fixing structure, the first limiting groove is arranged on the outer surface of the upper end of the antenna fixing structure, and the threaded hole is located between the first limiting groove and the installation cavity.
Preferably, the middle part of the left and right sides of the installation cavity is opened to the spout, the second limit groove is located at one end of the spout, and the outer wall of the locking bolt is in threaded connection with the threaded hole.
Preferably, the reinforcing mechanism comprises a sliding block, a connecting block, a top block and a pressing plate, the sliding block is fixedly installed on the outer surfaces of the two sides of the pressing plate, the connecting block is fixedly installed in the middle of the outer surface of the upper end of the pressing plate, and the top block is fixedly installed on the outer surface of the upper end of the top block.
Preferably, be sliding connection between slider and spout, the second spacing groove, just the size of pressure plate slightly is less than the size of installation cavity.
(III) advantageous effects
Compared with the prior art, the utility model provides a steel sheet antenna fixing structure which has the following beneficial effects:
1. this steel sheet antenna fixed knot constructs, when installation steel sheet antenna main part, the reinforcing mechanism and the fixed subassembly that set up, at first with the slider in the reinforcing mechanism in the spout that slides in, when reacing the position of second spacing groove, the slider enters into the inside of second spacing groove, then inserts the inside of installation cavity with the presser foot in the steel sheet antenna main part, through locking bolt screw propulsion in the screw hole, the lower extreme surface extrusion reinforcing mechanism of locking bolt, reinforcing mechanism presss from both sides the presser foot clamp tightly fixedly, difficult not hard up.
2. This steel sheet antenna fixed knot constructs, the connecting block of setting for clamp plate upper end surface atress is even, thereby makes the clamp plate more even to the force of applying of presser foot, and the first spacing groove of setting is convenient for hide the locking bolt, and the reinforcing mechanism of setting avoids locking bolt and presser foot direct contact, avoids the presser foot to receive wearing and tearing.
Drawings
Fig. 1 is a schematic view of an overall structure of a fixing structure of a steel plate antenna according to the present invention.
Fig. 2 is a schematic structural diagram of a fixing assembly in a fixing structure of a steel plate antenna according to the present invention.
Fig. 3 is a schematic structural diagram of a reinforcing mechanism in a fixing structure of a steel plate antenna according to the present invention.
In the figure: 1. an antenna fixing structure; 2. a sheet antenna main body; 3. a presser foot; 4. a reinforcement mechanism; 5. a fixing assembly; 6. locking the bolt; 7. a first limit groove; 8. a threaded hole; 9. a chute; 10. a second limit groove; 11. a mounting cavity; 12. a slider; 13. connecting blocks; 14. a top block; 15. and (7) pressing a plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Detailed description of the preferred embodiment
The embodiment is a steel sheet antenna fixing structure.
As shown in fig. 1-3, the antenna fixing structure comprises an antenna fixing structure 1, a steel sheet antenna main body 2 is arranged on one side of the antenna fixing structure 1, a presser foot 3 is fixedly arranged on the outer surface of one side of the steel sheet antenna main body 2, a fixing component 5 is arranged on the outer surface of one side of the antenna fixing structure 1, and a reinforcing mechanism 4 is arranged between the fixing component 5 and the steel sheet antenna main body 2.
The presser foot 3 and the steel sheet antenna main body 2 are integrally formed, and the number of the fixing components 5 and the number of the reinforcing mechanisms 4 are two; the fixing component 5 comprises a locking bolt 6, a first limiting groove 7, a threaded hole 8, a sliding groove 9, a second limiting groove 10 and a mounting cavity 11, the mounting cavity 11 is arranged on the outer surface of one side of the antenna fixing structure 1, the first limiting groove 7 is arranged on the outer surface of the upper end of the antenna fixing structure 1, and the threaded hole 8 is positioned between the first limiting groove 7 and the mounting cavity 11; the sliding groove 9 is formed in the middle of the left side and the right side of the mounting cavity 11, the second limiting groove 10 is located at one end of the sliding groove 9, and the outer wall of the locking bolt 6 is in threaded connection with the threaded hole 8; the reinforcing mechanism 4 comprises a sliding block 12, a connecting block 13, a top block 14 and a pressing plate 15, the sliding block 12 is fixedly arranged on the outer surfaces of the two sides of the pressing plate 15, the connecting block 13 is fixedly arranged in the middle of the outer surface of the upper end of the pressing plate 15, and the top block 14 is fixedly arranged on the outer surface of the upper end of the top block 14; the sliding block 12 is connected with the sliding groove 9 and the second limiting groove 10 in a sliding manner, and the size of the pressing plate 15 is slightly smaller than that of the mounting cavity 11.
The utility model is a steel sheet antenna fixing structure, the reinforcing mechanism 4 and the fixing component 5 are arranged, firstly, the sliding block 12 in the reinforcing mechanism 4 slides into the sliding groove 9, when the sliding block reaches the position of the second limit groove 10, the sliding block 12 enters the inside of the second limit groove 10, then the presser foot 3 in the steel sheet antenna main body 2 is inserted into the inside of the mounting cavity 11, the locking bolt 6 is advanced in the threaded hole 8 through the thread, the outer surface of the lower end of the locking bolt 6 extrudes the reinforcing mechanism 4, and the reinforcing mechanism 4 clamps and fixes the presser foot 3, so that the looseness is not easy to occur; the connecting block 13 that sets up for 15 upper ends surface atress of clamp plate is even, thereby makes the clamp plate 15 more even to the power of applying of presser foot 3, and the first spacing groove 7 of setting is convenient for hide locking bolt 6, and the reinforcing mechanism 4 of setting avoids locking bolt 6 and 3 direct contact of presser foot, avoids presser foot 3 to receive wearing and tearing.
Detailed description of the utility model
The present embodiment is an embodiment of a fixing member 5 in a fixing structure of a steel sheet antenna.
As shown in fig. 1 and 2, a fixing component 5 for a steel sheet antenna fixing structure, the fixing component 5 includes a locking bolt 6, a first limiting groove 7, a threaded hole 8, a sliding groove 9, a second limiting groove 10 and a mounting cavity 11, the mounting cavity 11 is arranged on the outer surface of one side of the antenna fixing structure 1, the first limiting groove 7 is arranged on the outer surface of the upper end of the antenna fixing structure 1, and the threaded hole 8 is located between the first limiting groove 7 and the mounting cavity 11; the middle part of the left and right sides of the installation cavity 11 is opened in the sliding groove 9, the second limit groove 10 is located at one end of the sliding groove 9, and the outer wall of the locking bolt 6 is in threaded connection with the threaded hole 8.
Detailed description of the preferred embodiment
The present embodiment is an embodiment of a reinforcing mechanism 4 in a fixing structure of a patch antenna.
As shown in fig. 1 and 3, a reinforcing mechanism 4 for a steel sheet antenna fixing structure, the reinforcing mechanism 4 includes a sliding block 12, a connecting block 13, a top block 14 and a pressing plate 15, the sliding block 12 is fixedly installed on the outer surfaces of two sides of the pressing plate 15, the connecting block 13 is fixedly installed in the middle of the outer surface of the upper end of the pressing plate 15, and the top block 14 is fixedly installed on the outer surface of the upper end of the top block 14; the sliding block 12 is connected with the sliding groove 9 and the second limiting groove 10 in a sliding manner, and the size of the pressing plate 15 is slightly smaller than that of the mounting cavity 11.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides a steel sheet antenna fixed knot constructs, includes antenna fixed knot structure (1), its characterized in that: the antenna fixing structure is characterized in that a steel sheet antenna main body (2) is arranged on one side of the antenna fixing structure (1), a pressure foot (3) is fixedly mounted on the outer surface of one side of the steel sheet antenna main body (2), a fixing component (5) is arranged on the outer surface of one side of the antenna fixing structure (1), and a reinforcing mechanism (4) is arranged between the fixing component (5) and the steel sheet antenna main body (2).
2. The sheet antenna fixing structure according to claim 1, wherein: the presser foot (3) and the steel sheet antenna main body (2) are integrally formed, and the number of the fixing assemblies (5) and the number of the reinforcing mechanisms (4) are two.
3. The sheet antenna fixing structure according to claim 1, wherein: fixed subassembly (5) are including locking bolt (6), first spacing groove (7), screw hole (8), spout (9), second spacing groove (10) and installation cavity (11), just one side surface in antenna fixed knot structure (1) is seted up in installation cavity (11), the upper end surface in antenna fixed knot structure (1) is seted up in first spacing groove (7), screw hole (8) are located between first spacing groove (7) and installation cavity (11).
4. A sheet antenna fixing structure according to claim 3, wherein: the middle part of the left side and the right side of the installation cavity (11) is opened in the sliding groove (9), the second limiting groove (10) is located at one end of the sliding groove (9), and the outer wall of the locking bolt (6) is in threaded connection with the threaded hole (8).
5. The sheet antenna fixing structure according to claim 1, wherein: the reinforcing mechanism (4) comprises a sliding block (12), a connecting block (13), a top block (14) and a pressing plate (15), the sliding block (12) is fixedly installed on the outer surfaces of the two sides of the pressing plate (15), the connecting block (13) is fixedly installed in the middle of the outer surface of the upper end of the pressing plate (15), and the top block (14) is fixedly installed on the outer surface of the upper end of the top block (14).
6. The sheet antenna fixing structure according to claim 5, wherein: and the sliding block (12) is in sliding connection with the sliding groove (9) and the second limiting groove (10), and the size of the pressing plate (15) is slightly smaller than that of the mounting cavity (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122800909.3U CN216671907U (en) | 2021-11-16 | 2021-11-16 | Steel sheet antenna fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122800909.3U CN216671907U (en) | 2021-11-16 | 2021-11-16 | Steel sheet antenna fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216671907U true CN216671907U (en) | 2022-06-03 |
Family
ID=81783210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122800909.3U Active CN216671907U (en) | 2021-11-16 | 2021-11-16 | Steel sheet antenna fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216671907U (en) |
-
2021
- 2021-11-16 CN CN202122800909.3U patent/CN216671907U/en active Active
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