CN212462015U

CN212462015U - Antenna shrapnel with anti-deformation function

Info

Publication number: CN212462015U
Application number: CN202021341713.1U
Authority: CN
Inventors: 李昌友
Original assignee: Shenzhen Hesheng Xinchuang Technology Co ltd
Current assignee: Shenzhen Hesheng Xinchuang Technology Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-02-02
Anticipated expiration: 2030-07-08

Abstract

The utility model relates to a cell-phone accessory technical field, concretely relates to antenna shell fragment with anti-deformation function, including the shell fragment bottom plate, shell fragment bottom plate length direction one end is equipped with connecting portion, and the one end that the shell fragment bottom plate was not connected in connecting portion is equipped with the outside extension of level, and connecting portion one end is kept away from to the extension is equipped with the arc portion that extends and form earlier slope downwardly extending then the horizontal extension hypsokinesis, and connecting portion one end is kept away from to the arc portion is equipped with the shell fragment portion, is equipped with the logical groove that runs through. The utility model has the advantages that: the connecting part is provided with the through groove in the connecting part, the connecting part is provided with the deformation buffering space in the width direction, so that the connecting part can be transversely deformed and also can be longitudinally deformed, the connecting part is not easy to generate plastic deformation, and meanwhile, the connecting part is divided into two sections by the through groove, so that even if one section of the connecting part generates plastic deformation, the other section can also generate elastic deformation, and the elastic sheet part can continuously generate resilience.

Description

Antenna shrapnel with anti-deformation function

Technical Field

The utility model relates to a cell-phone accessory technical field, concretely relates to antenna shell fragment with anti-deformation function.

Background

With the popularization of smart phones, the smart phones are more widely used as antennas for receiving network signals in the smart phones. The antenna shrapnel used at present has low stress bearing capacity, is easy to generate plastic deformation, causes difficult rebound and influences the service performance of the antenna shrapnel.

Disclosure of Invention

An object of the utility model is to overcome the problem that exists among the prior art, provide an antenna shell fragment with anti-deformation function, it can realize solving prior art's problem to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides an antenna shell fragment with function of preapring for an unfavorable turn of events shape, includes the shell fragment bottom plate, shell fragment bottom plate length direction one end is equipped with earlier upwards to its other end bend, and the outline roughly becomes curved connecting portion, the one end that the shell fragment bottom plate was not connected in connecting portion is equipped with the outside extension of level, the extension is kept away from connecting portion one end and is equipped with earlier slope downwardly extending then the arc portion that extends and form in the horizontal extension hypsokinesis, connecting portion one end is kept away from in arc portion is equipped with the shell fragment portion, be equipped with the logical groove that runs through its.

As a further optimization of the technical scheme, the bottom surface of the elastic sheet bottom plate is provided with a bulge part parallel to the length direction of the elastic sheet bottom plate.

As a further optimization of the above technical solution, a reinforcing portion is provided at an end of the elastic sheet portion away from the arc portion.

As a further optimization of the above technical solution, two ends of the bottom plate of the spring plate in the width direction are respectively provided with a lower protruding portion extending to the outer side of the bottom plate of the spring plate, the upper portions of the two lower protruding portions are respectively connected with an upper protruding portion through a fastener, a gap is formed between the upper protruding portion and the corresponding lower protruding portion, the two upper protruding portions are jointly and horizontally connected with a connecting plate, and the bottom surface of the connecting plate is in contact connection with the horizontal section of the arc-shaped portion.

As a further optimization of the above technical solution, the fastening member is a bolt.

The utility model has the advantages that: set up logical groove on the connecting portion, connecting portion have its width direction's deformation buffer space, make connecting portion can transverse deformation also can longitudinal deformation, make connecting portion be difficult for producing plastic deformation like this, simultaneously because logical groove separates into two sections with connecting portion, even one of them section produces plastic deformation like this, and another section also can produce elastic deformation, thereby make shell fragment portion continue to produce the resilience, set up the rib, the rigidity of shell fragment portion has been improved, set up the bulge, lower bulge, the fastener, the connecting plate, connect bulge and lower bulge through the fastener, make the connecting plate support arc portion, and then make the arc remove downwards, thereby make shell fragment portion swing around connecting portion, make the contained angle of shell fragment portion and shell fragment bottom plate adjust, and then adjust the deformation angle of shell fragment portion.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic bottom view of the three-dimensional structure of FIG. 1;

FIG. 3 is a schematic view of another angle of the three-dimensional structure of FIG. 1;

FIG. 4 is a schematic top view of the three-dimensional structure of FIG. 1;

wherein the reference numerals are as follows:

1-reinforcing part, 2-elastic piece part, 3-upper convex part, 4-bolt, 5-arc part, 6-lower convex part, 7-extension part, 8-connecting part, 9-through groove, 10-elastic piece bottom plate, 11-bulge part and 12-connecting plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, fig. 1-4 show an antenna spring plate with an anti-deformation function, which includes a spring plate base plate 10, a connecting portion 8 bent upward and then toward the other end of the spring plate base plate 10 and having a substantially arc-shaped outer profile is disposed at one end of the connecting portion 8 not connected to the spring plate base plate 10, an extending portion 7 extending horizontally and outwardly is disposed at one end of the extending portion 7 away from the connecting portion 8, an arc-shaped portion 5 extending obliquely and downwardly and then extending horizontally and then obliquely and upwardly is disposed at one end of the arc-shaped portion 5 away from the connecting portion 8, a spring plate portion 2 is disposed at one end of the connecting portion 8, a through groove 9 penetrating through an outer wall of the connecting portion 8 is disposed at the bottom surface of the spring plate base plate 10, a bulge portion 11 parallel to the length direction is disposed at the bottom surface of the spring

plate base plate

10, 10 width direction both ends of shell fragment bottom plate respectively are equipped with the lower bulge 6 that extends to its outside, two bulge 3 respectively is connected with through bolt 4 in the bulge 6 top down, it has the space, two to go up between bulge 3 and the lower bulge 6 that corresponds go up common horizontally connect connecting plate 12 on the bulge 3, the horizontal segment of arc 5 is connected in the conflict of connecting plate 12 bottom surface, adjusts the deformation angle of shell fragment portion 2 (or can understand, uses connecting portion as the hinge pin, and the shell fragment portion rotates around this hinge pin, makes the contained angle of shell fragment portion and shell fragment bottom plate adjust), at first screws up two bolts in proper order or in step, and the bulge produces relative movement with lower bulge in the bolt drive, and then makes the connecting plate support arc portion downstream, and drive shell fragment portion warp along connecting portion, adjusts its deformation angle.

It is noted that, herein, relational terms such as first and second, 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 preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an antenna shell fragment with function of preapring for an unfavorable turn of events shape, a serial communication port, including shell fragment bottom plate (10), shell fragment bottom plate (10) length direction one end is equipped with earlier upwards to its other end bending, and the outline roughly becomes curved connecting portion (8), the one end that connecting portion (8) do not connect shell fragment bottom plate (10) is equipped with the outside extension of level (7), connecting portion (8) one end is kept away from in extension (7) is equipped with earlier slope downwardly extending then horizontal extension hypsokinesis upwards extend arc portion (5) that form, connecting portion (8) one end is kept away from in arc portion (5) is equipped with shell fragment portion (2), be equipped with logical groove (9) that run through its outer wall on connecting portion (8).

2. The antenna dome with the deformation prevention function according to claim 1, wherein the bottom surface of the dome base plate (10) is provided with a raised portion (11) parallel to the length direction thereof.

3. The antenna dome with the deformation preventing function according to claim 1, wherein a reinforcing portion (1) is disposed at an end of the dome portion (2) away from the arc portion (5).

4. The antenna shrapnel with the deformation prevention function according to claim 1, characterized in that, the two ends of the bottom plate (10) in the width direction are respectively provided with a lower protrusion (6) extending to the outside, the upper parts of the two lower protrusions (6) are respectively connected with an upper protrusion (3) through fasteners, a gap is arranged between the upper protrusion (3) and the corresponding lower protrusion (6), the two upper protrusions (3) are jointly and horizontally connected with a connecting plate (12), and the bottom surface of the connecting plate (12) is butted against the horizontal section of the arc-shaped part (5).

5. The antenna dome with the deformation prevention function as claimed in claim 4, wherein the fastening member is a bolt (4).