CN216357693U - Equipment metal casing device of built-in antenna - Google Patents
Equipment metal casing device of built-in antenna Download PDFInfo
- Publication number
- CN216357693U CN216357693U CN202122744977.2U CN202122744977U CN216357693U CN 216357693 U CN216357693 U CN 216357693U CN 202122744977 U CN202122744977 U CN 202122744977U CN 216357693 U CN216357693 U CN 216357693U
- Authority
- CN
- China
- Prior art keywords
- antenna
- support
- shell
- built
- supporting structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002184 metal Substances 0.000 title claims abstract description 24
- 239000007769 metal material Substances 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model provides an equipment metal shell device with an internal antenna, which comprises an upper shell and a lower shell, wherein a bottom plate is arranged on the inner surface of the lower shell facing the upper shell, and a top plate is arranged on the inner surface of the upper shell facing the lower shell; the upper surface of the bottom plate is fixedly connected with a first supporting structure through a first connecting piece, the first supporting structure is parallel to the bottom plate, and a first spacing distance is reserved between the first supporting structure and the bottom plate; the lower surface of the first supporting structure is fixedly connected with an antenna supporting structure through a second connecting piece, the antenna supporting structure is positioned between the bottom plate and the first supporting structure and is parallel to the first supporting structure, and a second spacing distance is reserved between the antenna supporting structure and the first supporting structure; one end of the antenna supporting structure is connected with an antenna through a third connecting piece, and the extending direction of the antenna is parallel to the antenna supporting structure; the upper shell and the lower shell are made of metal materials.
Description
Technical Field
The utility model relates to the technical field of electronic equipment, in particular to an equipment metal shell device with an internal antenna.
Background
Due to the influence of the trend of intelligent development of electronic devices, more and more products need to be provided with signal receiving devices. To enhance the signal reception capabilities of the device, a common approach is through antenna loading. The antenna is a common signal receiving device, and is usually arranged in an external mode, a few antennas are arranged in an internal mode, and the main material of the shell of the antenna is mainly non-conductor materials such as plastic parts. The main reason is that the shielding effect of the metal shell or hardware built in the device on the built-in antenna is strong, and the signal receiving capability of the device is seriously influenced.
Disclosure of Invention
According to the technical problem that the shielding effect of the hardware material on the antenna is strong, the metal shell device of the equipment with the built-in antenna is provided. The antenna is fixed inside the electronic product by using the plastic part, and the influence of the metal shielding effect on the antenna is reduced by reasonable design, so that the metal structure shell can use the built-in antenna.
The technical means adopted by the utility model are as follows:
an equipment metal shell device with a built-in antenna comprises an upper shell and a lower shell, wherein the upper shell and the lower shell are buckled to form a hollow accommodating space for accommodating an electronic device;
the front surface of the lower shell is provided with an equipment panel, the back surface of the lower shell is provided with a heat dissipation hole array, the front surface and the back surface are respectively connected through two connecting plates which are perpendicular to the bottom surface, any connecting plate is fixedly connected with a support through a first connecting piece, and the support is parallel to the connecting plates; the upper part of the bracket is fixedly connected with an antenna bracket through a second connecting piece, a groove capable of accommodating an antenna is formed in the antenna bracket, the antenna is fixed in the groove through a third connecting piece, and the bracket and the antenna bracket are spaced at a certain distance;
the upper shell comprises a top plate and two side plates connected with the top plate, the side plates are fixedly connected with the connecting plate through fourth connecting pieces, and the side plates are provided with windows corresponding to the positions of the antennas.
The upper shell and the lower shell are made of metal materials.
Furthermore, the bracket and the antenna bracket are made of plastic materials.
Furthermore, a heat dissipation strip array is arranged on a top plate of the upper shell.
Further, the first connecting piece, the second connecting piece and the fourth connecting piece are all connecting screws.
Further, the third connecting piece is a connecting buckle.
Further, the distance between the antenna and the surrounding metal parts is larger than 10 mm.
Compared with the prior art, the utility model has the following advantages:
the utility model discloses an equipment metal shell device with an internal antenna, which comprises an upper shell and a lower shell, wherein the upper shell and the lower shell are buckled to form a hollow accommodating space for placing an electronic device, the upper surface of a bottom plate is fixedly connected with a first supporting structure, the lower surface of the first supporting structure is fixedly connected with an antenna supporting structure, and the antenna supporting structure is connected with the antenna. The distance between the antenna and the bottom plate of the top plate and even between the antenna and the top plate support is reasonable, and the shielding influence of metal is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a lower housing structure of a metal housing device of an antenna-embedded device according to the present invention.
Fig. 2 is a schematic structural diagram of a metal casing device of the internal antenna of the present invention.
In the figure: 101. the front side of the lower shell; 102. the back of the lower shell; 103. a connecting plate; 104. a first connecting member; 105. a support; 106. a second connecting member; 107. an antenna mount; 108. an antenna; 109. a third connecting member; 201. an upper housing top plate; 202. an upper housing side plate; 203. and a third connecting member.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the utility model. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. Any specific values in all examples shown and discussed herein are to be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the absence of any contrary indication, these directional terms are not intended to indicate and imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be considered as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.
As shown in fig. 1-2, the present invention discloses a metal casing device of an apparatus with a built-in antenna, which comprises an upper casing and a lower casing, wherein the upper casing and the lower casing are buckled to form a hollow accommodating space for accommodating an electronic device. In the utility model, the upper shell and the lower shell are both made of metal materials. The lower casing has front panel, rear panel and bottom plate, goes up the casing and has roof and two blocks of curb plates, goes up the casing and combines to form a cuboid shell device with lower casing, and the size of device can be set for according to actual demand, does not do the restriction here.
The front 101 of the lower housing is provided as a device panel on which switches, knobs or push-buttons operable means may be provided according to the functional and adjustment requirements of the device, and in further embodiments, a display device or the like may be attached. The back surface 102 of the lower housing is provided with an array of heat dissipation holes, and the form and position of the array of heat dissipation holes may be determined according to the nature, function and arrangement position of the electrical components inside the device, which is not limited herein. The front surface 101 and the back surface 102 of the lower shell are respectively connected through two connecting plates 103 which are perpendicular to the bottom surface, a support 105 is fixedly connected to any connecting plate 103 through a first connecting piece 104, and the support 105 is parallel to the connecting plate 104. The brackets 105 may be disposed in contact with the connection plate 104 in parallel, or may be disposed at a distance in a separated manner. The upper portion of the bracket 105 is fixedly connected to the antenna bracket 107 through the second connecting member 106, and a space capable of accommodating the antenna 108 is provided on the antenna bracket 107, and the space may be a groove or a through groove, which is adopted in this embodiment. The antenna 108 is fixed in the recess by a third connection 109, said bracket 105 being spaced from the antenna bracket 107. Further, the bracket 105 and the antenna bracket 107 are both made of plastic. Preferably, the first connector 104, the second connector 106 and the fourth connector 203 are all connection screws. The third connecting member 109 is a connecting clip.
The upper shell comprises a top plate 201 and two side plates 202 connected with the top plate, the side plates 202 are fixedly connected with the connecting plate 103 through fourth connecting pieces 203, and windows are formed in positions, corresponding to the antennas 108, of the side plates 202. Further, a top plate 201 of the upper shell is provided with a heat dissipation strip array.
Further, the antenna 108 is each more than 10mm from the surrounding metal parts.
The antenna is fixed inside the electronic product by using the plastic piece, and the fixing and supporting structure of the antenna is reasonably designed in order to reduce the influence of the metal shielding effect on the antenna.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The metal shell device of the equipment with the built-in antenna is characterized by comprising an upper shell and a lower shell, wherein a hollow accommodating space for placing an electronic device is formed after the upper shell and the lower shell are buckled;
the front surface (101) of the lower shell is set as an equipment panel, the back surface (102) of the lower shell is provided with a heat dissipation hole array, the front surface and the back surface are respectively connected through two connecting plates (103) which are vertically arranged with the bottom surface, a support (105) is fixedly connected onto any connecting plate (103) through a first connecting piece (104), and the support (105) is parallel to the first connecting piece (104); the upper part of the support (105) is fixedly connected with an antenna support (107) through a second connecting piece (106), a groove capable of accommodating an antenna (108) is formed in the antenna support (107), the antenna (108) is fixed in the groove through a third connecting piece (109), and the support (105) and the antenna support (107) are spaced at a certain distance;
the upper shell comprises a top plate (201) and two side plates (202) connected with the top plate, the side plates (202) are fixedly connected with the connecting plate (103) through fourth connecting pieces (203), and windows are formed in the positions, corresponding to the antennas (108), of the side plates (202);
the upper shell and the lower shell are made of metal materials.
2. The metal casing device of the built-in antenna equipment as claimed in claim 1, wherein the support (105) and the antenna support (107) are made of plastic.
3. The device metal case apparatus of built-in antenna according to claim 1 or 2, characterized in that a top plate (201) of the upper case is provided with a heat dissipation strip array.
4. The device metal case apparatus of built-in antenna according to claim 3, wherein the first connector (104), the second connector (106) and the fourth connector (203) are all connection screws.
5. The device metal case apparatus of built-in antenna according to claim 1, wherein the third connector (109) is a connecting snap.
6. The device metal case assembly of claim 1, wherein the antenna (108) is spaced from surrounding metal parts by a distance greater than 10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122744977.2U CN216357693U (en) | 2021-11-10 | 2021-11-10 | Equipment metal casing device of built-in antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122744977.2U CN216357693U (en) | 2021-11-10 | 2021-11-10 | Equipment metal casing device of built-in antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216357693U true CN216357693U (en) | 2022-04-19 |
Family
ID=81137111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122744977.2U Active CN216357693U (en) | 2021-11-10 | 2021-11-10 | Equipment metal casing device of built-in antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216357693U (en) |
-
2021
- 2021-11-10 CN CN202122744977.2U patent/CN216357693U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101480607B1 (en) | Corner bracket slot antennas | |
| CN102709684B (en) | Multi-element antenna structure with wrapped substrate | |
| CN109494452A (en) | Electronic device antenna with separation return path | |
| CN108024038B (en) | Terminal equipment and camera assembly thereof | |
| CN105188291A (en) | Electronic equipment shell body and electronic equipment | |
| CN104580861A (en) | Intelligent camera shooting device | |
| CN108023161B (en) | Middle frame assembly and electronic equipment | |
| CN107331948B (en) | Antenna assembly and electronic equipment | |
| CN216357693U (en) | Equipment metal casing device of built-in antenna | |
| CN107948353A (en) | Electronic device and electronic equipment | |
| US8903335B2 (en) | Electronic device | |
| US10181638B2 (en) | Radiofrequency antenna device | |
| EP3713223B1 (en) | Smart tv | |
| US20150185784A1 (en) | Information processing device and method of manufacturing information processing device | |
| CN210489133U (en) | Novel LED display screen | |
| CN205582775U (en) | Key module and electronic equipment | |
| CN108541156B (en) | Shell assembly, antenna assembly, electronic equipment and machining method | |
| CN207910053U (en) | A kind of metal edge frame antenna of small headroom | |
| EP4131646A1 (en) | Electronic device | |
| CN215771535U (en) | Electronic device | |
| EP3012904B1 (en) | Communication device and antenna thereof | |
| CN215451782U (en) | Antenna filter device | |
| CN107995332B (en) | Middle frame, antenna module and electronic equipment | |
| CN216526959U (en) | Flat computer | |
| CN214505753U (en) | Intelligent door antenna device and intelligent door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A metal shell device for equipment with built-in antennas Effective date of registration: 20230628 Granted publication date: 20220419 Pledgee: Dalian Enterprise Credit Financing Guarantee Co.,Ltd. Pledgor: DALIAN GOLDEN HUALU DIGITAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980046470 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220419 Pledgee: Dalian Enterprise Credit Financing Guarantee Co.,Ltd. Pledgor: DALIAN GOLDEN HUALU DIGITAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980046470 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |