CN218867375U

CN218867375U - Communication device

Info

Publication number: CN218867375U
Application number: CN202223215624.4U
Authority: CN
Inventors: 肖忠新
Original assignee: Shanghai Qinyun Electronic Technology Co ltd
Current assignee: Shanghai Qinyun Electronic Technology Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-14
Anticipated expiration: 2032-12-01

Abstract

A communication device is applied to the field of communication and used for improving the efficiency and the precision of wire arrangement. The communication device comprises an antenna, a clamping part and a bottom plate, wherein the clamping part is fixedly arranged on the antenna, the bottom plate comprises a wire slot, a concave part is formed in the wire slot, two sides of the concave part penetrate through the wire slot, the antenna is embedded in the wire slot, and the clamping part is clamped into the concave part. Through set up buckle portion on the antenna, and set up the depressed part on the wire casing, the accessible buries buckle portion in the depressed part, fix the position at buckle portion place on the antenna at first in the wire casing, and then put into the wire casing through taut mode with the antenna that does not bury the wire casing again, compare in the reason line mode of directly burying the antenna in the wire casing, can avoid the reason line loose, effectively improve the precision of reason line, and still need not to consider whether the embedding position of antenna is reasonable, thereby still help promoting the efficiency of reason line.

Description

Communication device

Technical Field

The embodiment of the utility model provides a relate to the communication field, especially relate to a communication device.

Background

Near Field Communication (NFC) is an emerging technology, and provides a secure and fast communication mode for electronic products that are increasingly popular in daily life. NFC generally includes an NFC module and an antenna. Devices using NFC (e.g., mobile phones) can exchange data in close proximity to each other.

At present, a coaxial winding parallel connection Zero Insertion Force (ZIF) socket is a mainstream structural form in part of electronic fields due to low capital cost consumption. This kind of coaxial wire winding and hookup ZIF socket structure form's NFC needs operating personnel to manage the line with the antenna among the NFC, but current reason line scheme inefficiency, and the reason line precision is poor, can't satisfy the production requirement.

In summary, a communication device is needed to improve the efficiency and accuracy of wire management.

SUMMERY OF THE UTILITY MODEL

The utility model provides a communication device for NFC's reason line scheme inefficiency among the solution prior art, the poor problem of reason line precision.

The utility model provides a communication device, include: the antenna comprises an antenna, a buckling part and a bottom plate, wherein the buckling part is fixedly arranged on the antenna; the bottom plate comprises a wire slot, and the wire slot comprises a sunken part with two sides penetrating through; the antenna is embedded in the wire groove, and the buckling part is clamped into the concave part.

The utility model discloses in, be provided with clamping part on the antenna, go into the depressed part in the wire casing on the bottom plate through clamping part card to the antenna on, can realize burying the antenna of clamping part in the fixed position (also be the depressed part) unable removal in the wire casing, from this, put into the wire casing again after the antenna that does not bury the wire casing can be taut. The scheme avoids loose wire arrangement, thereby improving the wire arrangement precision. In addition, when the wire is arranged, an operator can directly bury the antenna of the buckling part in the concave part of the wire groove without considering whether the burying position of the antenna is reasonable, so that the wire arranging efficiency is improved.

Optionally, the fastening portion may be implemented by a soft silicone material, for example, only made of the soft silicone material, or made of a combination of the soft silicone and other deformable or non-deformable materials.

The embodiment of the utility model provides an in, soft silica gel has advantages such as do not contain harmful substance, high performance, high insulation, high fire-resistant, resistant high low temperature, high compression volume, low cost, consequently, through the clamping part of soft silica gel preparation antenna, not only can be fixed in fixed position with the antenna, can improve communication device's heat conductivility moreover, reduces communication device's manufacturing cost.

Optionally, the fastening portion is fixed to the antenna in a dipping manner. The dipping can be realized by pressing the antenna on the liquid soft silica gel material and lifting the antenna vertically, so that the soft silica gel material stuck on the antenna becomes a buckling part fixed on the antenna. Therefore, the dipping mode is simple and easy to operate, and the size of the buckling part can be conveniently controlled.

Optionally, the side surface of the recessed portion is trapezoidal, a first bottom edge of the trapezoid is larger than a second bottom edge, and the first bottom edge is a bottom edge located on one side of the opening direction of the wire casing.

The embodiment of the utility model provides an in, the actual size of clamping part may be unfixed, promptly, compare in the standard size of predetermineeing the clamping part, the actual size of clamping part may be bigger also probably slightly, consequently, for making the unequal clamping part homoenergetic card of size go into the depressed part, can set up the side of depressed part into trapezoidally, from this, even the size of clamping part varies, also all can go into the depressed part.

Optionally, the side of the recess is V-shaped, which helps the unequal sized snaps into the recess.

Optionally, the fastening portion is fixed at a midpoint of the antenna.

The embodiment of the utility model provides an in, can the accurate mid point position of confirming the antenna with the antenna fifty percent discount, consequently, use central point as the benchmark, can be fast and accurately fixed clamping part.

Optionally, the wire chase surrounds the periphery of the bottom plate to avoid occupying the interior space of the bottom plate.

Optionally, a wire outlet is disposed on the first side of the bottom plate, the wire outlet is located at a position deviating from a center of the first side along the first direction, the recessed portion is located at a position deviating from a center of the second side of the bottom plate along the second direction, the second side is a side opposite to the first side, and the second direction is an opposite direction of the first direction.

Optionally, a distance that the outlet deviates from the center of the first side is equal to a distance that the recess deviates from the center of the second side, so that a distance that the antenna of the recess reaches the outlet along the first direction in the wire slot is also equal to a distance that the antenna of the recess reaches the outlet along the second direction in the wire slot.

Optionally, the wire casing includes a plurality of bending bodies thereon, and the bending bodies are used for fastening the antenna in the wire casing, so as to play a role in assisting in fixing the antenna and improve the fixing effect of the antenna.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be 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 for a person of ordinary skill in the art, other drawings can be obtained according to these drawings without inventive effort.

Fig. 1 is a schematic structural diagram of a communication device provided in the industry;

fig. 2 is a schematic structural diagram of a communication device according to an embodiment of the present invention;

fig. 3 is a schematic partial structural diagram of a communication device according to an embodiment of the present invention;

fig. 4 is a schematic partial structural diagram of a communication device according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of an antenna according to an embodiment of the present invention.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the ordinary operator in the field without creative work belong to the protection scope of the present invention.

The embodiment of the present invention provides a communication device, which may be a terminal device with communication capability, some examples of the terminal device include: cell phones, notebook computers, wearable devices, and the like.

In general, a communication device may implement a communication function through an antenna, and in this case, the antenna needs to be fixed in the communication device. One of the structural forms in the industry is to connect pogo pin connectors (pogo pins) to Flexible Printed Circuit (FPC), but due to the structural characteristics of pogo pin connectors, the NFC has a poor stability and requires a large amount of capital cost.

Therefore, in order to solve the problems of the above-mentioned structure, fig. 1 shows a schematic structure of a communication device provided in the industry, i.e., a coaxial cable parallel connection ZIF socket as described in the background art. As shown in fig. 1, the communication device includes a bottom plate 101, a wire slot 102, an outlet 103, a plurality of bending bodies 104 (one of which is labeled), and an antenna 105. The bottom plate 101 includes a slot 102, the slot 102 includes an outlet 103 and a plurality of bent bodies 104, and the antenna 105 is embedded in the slot 102.

As can be seen from the above description of the background art, NFC using coaxial winding and connecting ZIF socket structure requires an operator to arrange the antenna in NFC, that is, to put the antenna into a slot of a bottom board in a communication device. And the starting point and the end point of the antenna are extracted from the wire outlet of the wire slot and packaged into a terminal. In order to package the start point of the antenna and the end point of the antenna as terminals, it is necessary to ensure that the shortest length of the antenna between the start point of the antenna and the outlet is equal to the shortest length of the antenna between the end point of the antenna and the outlet. In order to ensure that the shortest length of the antenna between the starting point of the antenna and the outlet is equal to the shortest length of the antenna between the terminal point of the antenna and the outlet, the operator often marks the antenna with a midpoint which is 4mm to the left or the right (the black part of the antenna is marked in the figure) according to experience. When the wire is managed, the antenna 105 at the mark is placed at a preset position, and then the rest of the antenna 105 is placed in the wire slot 102. In one example, the predetermined position is the position of the bending body 104 identified in fig. 1.

By using the method, the shortest length of the antenna between the starting point of the antenna and the wire outlet is equal to the shortest length of the antenna between the terminal point of the antenna and the wire outlet. However, after the operator buries the antenna at the mark in the preset position, the operator does not dare to tighten the antenna not buried in the slot and then manage the antenna in order to ensure that the antenna at the mark is still in the preset position during subsequent wire management, so that the antenna is loose in the slot, and the antenna is easy to separate from the slot. Moreover, when the method is used for arranging the wires, an operator needs to pay attention to the fact that the antenna at the marked part is in the preset position at any time, and therefore, the method consumes a long time for arranging the wires. In addition, the position of the mark is obtained by manually measuring the mark by an operator, so that the precision of the mark is wrong, and the precision of the wire arrangement is poor.

In view of this, the embodiment of the utility model provides a communication device, this communication device is through setting up buckle portion on the antenna, and set up the depressed part on the wire casing, the accessible buries buckle portion in the depressed part, thereby fix the position at buckle portion place on the antenna in the wire casing earlier, and then put into the wire casing through the antenna of taut mode not burying the wire casing again, compare in the reason line mode of directly burying the antenna in the wire casing, can avoid reason the line loose, effectively improve the precision of reason line, and it is reasonable still to need not to consider whether the embedding position of antenna is reasonable, thereby still help promoting the efficiency of reason line.

Fig. 2 shows a schematic structural diagram of a communication device to which the embodiment of the present invention is applied. As shown in fig. 2, the communication device includes a bottom plate 201, a wire slot 202, a recess 203, a snap 204, and an antenna 205. The fastening portion 204 is fixedly disposed on the antenna 205, the bottom plate 201 includes a slot 202, the slot 202 includes a recess 203, two sides of the recess 203 penetrate through the slot 202, the antenna 205 is embedded in the slot 202, and the fastening portion 204 is fastened into the recess 203.

The embodiment of the utility model provides an in, be provided with buckling part 204 on the antenna 205, through buckling part 204 card to the antenna 205 go into the depressed part 203 in the wire casing 202 on the bottom plate 201, can realize burying the antenna 205 of buckling part 204 in the fixed position (also the depressed part 203) of wire casing 202 in back antenna 205 can't remove, and then operating personnel can put into the wire casing again after the antenna 205 that does not bury the wire casing is taut. The scheme avoids the problems that the antenna 205 is loose in the wire slot and is easy to separate from the wire slot, and the like, thereby improving the wire arranging precision. In addition, because the antenna 205 of the buckling part 204 cannot move after being buried in a fixed position, an operator does not need to pay attention to the fact that the antenna 205 is in the fixed position all the time during wire arrangement, and therefore the wire arrangement speed of the operator can be effectively improved, and the wire arrangement speed is improved.

In one possible implementation, the locking portion may be implemented by a soft silicone material, such as only soft silicone material, or a combination of soft silicone and other deformable or non-deformable materials.

In one possible implementation, the latch 204 is fixed to the antenna by means of a dip. The dipping can be realized by pressing the antenna on the liquid soft silica gel material and lifting the antenna vertically, so that the soft silica gel material stuck on the antenna becomes a buckling part fixed on the antenna. Therefore, the dipping mode is simple and easy to operate, and the size of the buckling part can be conveniently controlled.

In a possible implementation manner, fig. 3 illustrates a schematic partial structure diagram of a communication device according to an embodiment of the present invention, as shown in fig. 3, in this example, a side surface of the recessed portion 203 is trapezoidal, a first base of the trapezoid is larger than a second base, the first base is a base located on one side of an opening direction of the wire slot, and the buckling portion 204 of the antenna 205 is clamped into the recessed portion 203 whose side surface is trapezoidal.

The embodiment of the utility model provides an in, because the actual size of clamping part may be unfixed, promptly, compare in the standard size of predetermineeing the clamping part, the actual size of clamping part may be bigger than normal also may be littleer, for making the unequal clamping part homoenergetic card of size go into the depressed part, can set up the side of depressed part into trapezoidal, from this, the unequal clamping part of size all can go into in the depressed part.

In a possible implementation manner, fig. 4 illustrates a schematic partial structure diagram of a communication device according to an embodiment of the present invention, as shown in fig. 4, in this example, a side surface of the recess 203 is V-shaped, and the buckling portion 204 of the antenna 205 is clamped into the recess 203 whose side surface is V-shaped.

In the embodiment of the utility model, set up to the V-arrangement through the side with the depressed part and make the unequal buckle portion of size all can block into in the depressed part.

In a possible implementation manner, fig. 5 illustrates a schematic structural diagram of an antenna provided in an embodiment of the present invention, as shown in fig. 5, in this example, a buckling portion 204 is fixed at a midpoint position of an antenna 205.

The embodiment of the present invention provides an embodiment, can accurately determine the midpoint position of the antenna 205 by folding the antenna 205, and therefore, the fastening portion 204 can be accurately fixed at the midpoint position of the antenna 205.

In one possible implementation, the wire chase 202 surrounds the periphery of the bottom plate 201 (see fig. 2 above).

In one possible implementation manner, an outlet 206 (see fig. 2 mentioned above) is disposed on a first side of the bottom plate 201, the outlet 206 is located at a position offset from the center of the first side along a first direction, and the recess 203 is located at a position offset from the center of a second side of the bottom plate 201 along a second direction, the second side is a side opposite to the first side, and the second direction is a direction opposite to the first direction.

In one possible implementation, the outlet 206 is offset from the center of the first side by the same distance as the recess 203 is offset from the center of the second side.

The embodiment of the utility model provides an in, when the distance at the center of the skew first side of outlet equals with the distance at the center of the skew second side of depressed part, the antenna of depressed part arrives the outlet along the first direction in the wire casing apart from rather than in the wire casing along the distance that the outlet was reachd to the second direction equals.

In one possible implementation, the slot includes a plurality of bending members 207 (see fig. 2, where one of the bending members is identified), and the bending members 207 fasten the antenna in the slot.

The embodiment of the utility model provides an in, the body of buckling can be with the antenna straining in the wire casing, plays the effect of supplementary fixed antenna, and then has improved the fixed effect of antenna.

While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.

It will be apparent to those skilled in the art that various changes and modifications can be made to the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A communications apparatus, comprising: the antenna comprises an antenna, a buckling part and a bottom plate, wherein the buckling part is fixedly arranged on the antenna;

the bottom plate comprises a wire groove, and the wire groove comprises a concave part with two sides penetrating through;

the antenna is buried in the wire groove, and the buckling part is clamped into the concave part.

2. The communication device of claim 1, wherein the snap-fit portion is soft silicone.

3. A communication device as claimed in claim 1 or 2, wherein the clasp is affixed to the antenna by means of a dip.

4. The communication device according to claim 1, wherein the side face of the recess portion has a trapezoidal shape, a first base of the trapezoidal shape is larger than a second base, and the first base is a base located on the side of the opening direction of the wire duct.

5. The communication device of claim 1, wherein the sides of the recess are V-shaped.

6. The communication device according to claim 1 or 2, wherein the clip portion is fixed to a midpoint position of the antenna.

7. The communication device of claim 1, wherein the wire chase surrounds a perimeter of the floor.

8. The communication device according to claim 1 or 7, wherein the first side of the bottom plate is provided with an outlet at a position shifted from a center of the first side in a first direction, and the recess is at a position shifted from a center of a second side of the bottom plate in a second direction, the second side being a side opposite to the first side, the second direction being a reverse direction of the first direction.

9. The communication device of claim 8, wherein the outlet is offset from a center of the first side by a distance equal to a distance that the recess is offset from a center of the second side.

10. The communication device of claim 1, wherein the wire slot includes a plurality of crimps thereon, the crimps securing the antenna within the wire slot.