CN102044742A - Omnibearing ceiling-mounted antenna and manufacturing method thereof - Google Patents
Omnibearing ceiling-mounted antenna and manufacturing method thereof Download PDFInfo
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- CN102044742A CN102044742A CN2010105946740A CN201010594674A CN102044742A CN 102044742 A CN102044742 A CN 102044742A CN 2010105946740 A CN2010105946740 A CN 2010105946740A CN 201010594674 A CN201010594674 A CN 201010594674A CN 102044742 A CN102044742 A CN 102044742A
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- screw rod
- connecting screw
- around top
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Abstract
The invention discloses an omnibearing ceiling-mounted antenna, which comprises a connecting screw rod, a cable, a bottom plate and a radiating body, wherein the connecting screw rod has a hollow structure; the cable passes through the connecting screw rod and extends out of the bottom plate; one end, which passes through the bottom plate, of the cable is fixedly connected with the radiating body; the radiating body is jointed with the bottom plate; and the connecting screw rod and the bottom plate have integrated structures which are formed by injection molding. Compared with the prior art, the connecting screw rod and the bottom plate of the omnibearing ceiling-mounted antenna have integrated structures, so that the number of manufacturing procedures of the omnibearing ceiling-mounted antenna is reduced and the omnibearing ceiling-mounted antenna is convenient to install. Moreover, one end of the connecting screw rod is fixed on the bottom plate without a nut or an adhesive, so that cost is lowered and environmental friendliness is facilitated. The invention also discloses a manufacturing method of the omnibearing ceiling-mounted antenna.
Description
Technical field
The present invention relates to the mobile communication antenna technical field, relate in particular to a kind of all-around top absorbing antenna and manufacture method thereof that is used for indoor covering.
Background technology
In some airtight places, as hotel, hotel etc.,, increased the penetration loss of wireless signal owing to the intrinsic shielding action of building material, formed the blind area and the shadow region of mobile communication easily, the signal that has had a strong impact on network receives and speech quality.As partition wall stop 5～20dB, floor stop more than the 20dB, furniture and other barrier stop 2～15dB.Therefore, in order to strengthen the indoor covering of wireless signal, people can use various domestic aerials usually.To be various mobile communication carry out the critical component that wireless signal covers to confined space to described domestic aerial, has vast market prospect, and the most common especially a kind of of ceiling mount antenna wherein.
As shown in Figure 1, existing all-around top absorbing antenna 100 generally comprises outer cover 10, last oscillator 11, insulator 12, following oscillator 13, copper sheet 14, base plate 15 and connecting screw rod 16 are formed, described outer cover 10 coats the described oscillator 11 of going up, insulator 12, following oscillator 13 and copper sheet 14 also fasten with described base plate 15, described insulator 12 is on described between oscillator 11 and the following oscillator 13, the two ends of described copper sheet 14 are connected with following oscillator 13 with the described oscillator 11 of going up respectively, described oscillator 13 is down fitted with described base plate 15, and described connecting screw rod 16 is fixed on the described base plate 15 by nut 17.One cable passes described connecting screw rod 16, base plate 15, following oscillator 13, insulator 12 successively and goes up oscillator 11, and is fixed on described going up on the oscillator 11.
When making described all-around top absorbing antenna 100, be coated with a plastic film layers on the described base plate 15 to prevent described base plate 15 oxidations, and need offer the through hole that a described connecting screw rod 16 of confession passes at the center of described base plate 15, correspondingly, need on described thin layer, offer a through hole.When described connecting screw rod 16 passes described through hole, adopt described nut 17 that described connecting screw rod 16 is fixed on the described base plate 15 again, adopt viscose that the junction between described connecting screw rod 16, nut 17 and the base plate 15 is sealed at last.
According to above description as can be known, the manufacture method complexity of above-mentioned antenna, operation are many, and need fix by nut 17 and viscose at the end that described connecting screw rod 16 passes described base plate 15, and cost is higher, and the use of described viscose also is unfavorable for environmental protection.
Summary of the invention
The purpose of this invention is to provide a kind of all-around top absorbing antenna, the manufacture method of described ceiling mount antenna is simple, operation is few, and needn't adopt viscose between connecting screw rod and the base plate, and cost is low, also helps environmental protection.
Another object of the present invention provides a kind of manufacture method of all-around top absorbing antenna, and described manufacture method is simple, operation is few.
For achieving the above object, the invention provides a kind of all-around top absorbing antenna, comprise connecting screw rod, cable, base plate and radiant body, described connecting screw rod is hollow structure, described cable passes described connecting screw rod and stretches out described base plate, the end that described cable passes described base plate is fixedlyed connected with described radiant body, and described radiant body and described base plate are fitted.Wherein, described connecting screw rod and described base plate are the integral structure that injection moulding forms.
Compared with prior art,, reduced the manufacturing process of described all-around top absorbing antenna because the connecting screw rod and the base plate of all-around top absorbing antenna of the present invention are integral structure, and easy for installation.In addition, an end of described connecting screw rod needn't re-use the mode that nut adds viscose and be fixed in described base plate, has reduced cost, and has helped environmental protection.
Particularly, described radiant body comprises oscillator, following oscillator, insulator and wire rope, described oscillator down and described base plate are fitted, described insulator is oscillator and described down between the oscillator on described, fixedly connected with following oscillator with the described oscillator of going up respectively in the two ends of described wire rope, described cable passes described oscillator down, insulator and goes up oscillator, and fixedlys connected with the described oscillator of going up.Described wire rope is compared with the copper sheet of existing antenna, has reduced the cost of described ceiling mount antenna effectively.
Preferably, described all-around top absorbing antenna also comprises outer cover, and described outer cover coats described radiant body and fastens with described base plate.
Correspondingly, the present invention also provides a kind of manufacture method of all-around top absorbing antenna, may further comprise the steps:
A molding tool is provided;
Inject raw material to form the connecting screw rod and the base plate of integral structure in described mould, described connecting screw rod is hollow structure, and the outer surface of described connecting screw rod has screw thread;
Provide a cable to pass described connecting screw rod and base plate, and the described cable end that passes described connecting screw rod and base plate is connected a radiant body and form described ceiling mount antenna.
By following description also in conjunction with the accompanying drawings, it is more clear that the present invention will become, and these accompanying drawings are used to explain embodiments of the invention.
Description of drawings
Fig. 1 is the cutaway view of existing ceiling mount antenna.
Fig. 2 is the stereogram of all-around top absorbing antenna one embodiment of the present invention.
Fig. 3 is the exploded view of Fig. 2.
Fig. 4 is the stereogram of another angle of Fig. 3.
Fig. 5 is the cutaway view of Fig. 2.
Fig. 6 is the manufacture method flow chart of all-around top absorbing antenna of the present invention.
Embodiment
With reference now to accompanying drawing, describe embodiments of the invention, the similar elements label is represented similar elements in the accompanying drawing.As mentioned above, the invention provides a kind of all-around top absorbing antenna,, reduced the manufacturing process of described all-around top absorbing antenna because described connecting screw rod and base plate are integral structure, and easy for installation.In addition, an end of described connecting screw rod needn't re-use the mode that nut adds viscose and be fixed in described base plate, has reduced cost, and has helped environmental protection.
Please refer to Fig. 2 to Fig. 5, an embodiment of all-around top absorbing antenna of the present invention comprises outer cover 20, radiant body 21, base plate 23, connecting screw rod 24 and cable 25.Particularly, as shown in Figure 3, described outer cover 20 coats described radiant body 21 and fastens with described base plate 23, and described radiant body 21 is fitted the integral structure that described connecting screw rod 24 and described base plate 23 form for injection moulding with described base plate 23.
Particularly, as shown in Figure 3, described radiant body 21 comprises oscillator 211, insulator 212, following oscillator 213 and wire rope 214, described oscillator 213 is down fitted with described base plate 23, described insulator 212 is oscillator 211 and described down between the oscillator 213 on described, fixedlys connected with following oscillator 213 with the described oscillator 211 of going up respectively in the two ends of described wire rope 214.Described connecting screw rod 24 is hollow structure, and described cable 25 passes described connecting screw rod 24 and stretches out described base plate 23, passes described oscillator 213 down, insulator 212 more successively and goes up oscillator 211, finally is fixed on described going up on the oscillator 211.
Operation principle of the present invention is as follows: after described all-around top absorbing antenna was installed on the ceiling, electromagnetic wave imported by described cable 25, and the last oscillator 211 by described radiant body 21 with following oscillator 212 with described electromagenetic wave radiation to free space.
Correspondingly, as shown in Figure 6, the manufacture method of all-around top absorbing antenna of the present invention comprises:
S101 provides a molding tool;
S102 injects raw material to form the connecting screw rod and the base plate of integral structure in described mould, described connecting screw rod is hollow structure, and the outer surface of described connecting screw rod has screw thread;
S103 provides a cable to pass described connecting screw rod and base plate, and the described cable end that passes described connecting screw rod and base plate is connected a radiant body and forms described ceiling mount antenna.
It should be noted that because the characteristic of the ceiling mount antenna of described manufacture method manufacturing has been done detailed description in front, do not repeat them here.
Described manufacture method manufacturing is simple, operation is few, has improved operating efficiency effectively.
Above invention has been described in conjunction with most preferred embodiment, but the present invention is not limited to the embodiment of above announcement, and should contain various modification, equivalent combinations of carrying out according to essence of the present invention.
Claims (6)
1. all-around top absorbing antenna, comprise connecting screw rod, cable, base plate and radiant body, described connecting screw rod is hollow structure, described cable passes described connecting screw rod and stretches out described base plate, the end that described cable passes described base plate is fixedlyed connected with described radiant body, described radiant body and described base plate are fitted, and it is characterized in that: described connecting screw rod and described base plate are the integral structure that injection moulding forms.
2. all-around top absorbing antenna as claimed in claim 1, it is characterized in that: described radiant body comprises oscillator, following oscillator, insulator and wire rope, described oscillator down and described base plate are fitted, described insulator is oscillator and described down between the oscillator on described, fixedly connected with following oscillator with the described oscillator of going up respectively in the two ends of described wire rope, described cable passes described oscillator down, insulator and goes up oscillator, and fixedlys connected with the described oscillator of going up.
3. all-around top absorbing antenna as claimed in claim 1 or 2 is characterized in that: described all-around top absorbing antenna also comprises outer cover, and described outer cover coats described radiant body and fastens with described base plate.
4. the manufacture method of an all-around top absorbing antenna is characterized in that, may further comprise the steps:
A molding tool is provided;
Inject raw material to form the connecting screw rod and the base plate of integral structure in described mould, described connecting screw rod is hollow structure, and the outer surface of described connecting screw rod has screw thread;
Provide a cable to pass described connecting screw rod and base plate, and the described cable end that passes described connecting screw rod and base plate is connected a radiant body and form described ceiling mount antenna.
5. the manufacture method of all-around top absorbing antenna as claimed in claim 4, it is characterized in that: described radiant body comprises oscillator, following oscillator, insulator and wire rope, described oscillator down and described base plate are fitted, described insulator is oscillator and described down between the oscillator on described, fixedly connected with following oscillator with the described oscillator of going up respectively in the two ends of described wire rope, described cable passes described oscillator down, insulator and goes up oscillator, and fixedlys connected with the described oscillator of going up.
6. as the manufacture method of claim 4 or 5 described all-around top absorbing antennas, it is characterized in that: described all-around top absorbing antenna also comprises outer cover, and described outer cover coats described radiant body and fastens with described base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105946740A CN102044742A (en) | 2010-12-20 | 2010-12-20 | Omnibearing ceiling-mounted antenna and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105946740A CN102044742A (en) | 2010-12-20 | 2010-12-20 | Omnibearing ceiling-mounted antenna and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102044742A true CN102044742A (en) | 2011-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105946740A Pending CN102044742A (en) | 2010-12-20 | 2010-12-20 | Omnibearing ceiling-mounted antenna and manufacturing method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111129733A (en) * | 2019-12-26 | 2020-05-08 | 佛山市波谱达通信科技有限公司 | Ultra-wideband 5G ceiling antenna |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5905475A (en) * | 1995-04-05 | 1999-05-18 | Lk Products Oy | Antenna, particularly a mobile phone antenna, and a method to manufacture the antenna |
| US6188372B1 (en) * | 1999-06-17 | 2001-02-13 | Channel Master Llc | Antenna with molded integral polarity plate |
| CN2526989Y (en) * | 2002-01-15 | 2002-12-18 | 杨华 | Wireless communication aerial device |
| CN201360040Y (en) * | 2009-03-03 | 2009-12-09 | 福建省泉州华鸿通讯有限公司 | Novel ceiling antenna |
| CN201508901U (en) * | 2009-09-29 | 2010-06-16 | 深圳市华信天线技术有限公司 | Antenna device with fixedly connected nut component |
| CN201918490U (en) * | 2010-12-20 | 2011-08-03 | 东莞市星火通讯科技有限公司 | Omnidirectional ceiling antenna |
-
2010
- 2010-12-20 CN CN2010105946740A patent/CN102044742A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5905475A (en) * | 1995-04-05 | 1999-05-18 | Lk Products Oy | Antenna, particularly a mobile phone antenna, and a method to manufacture the antenna |
| US6188372B1 (en) * | 1999-06-17 | 2001-02-13 | Channel Master Llc | Antenna with molded integral polarity plate |
| CN2526989Y (en) * | 2002-01-15 | 2002-12-18 | 杨华 | Wireless communication aerial device |
| CN201360040Y (en) * | 2009-03-03 | 2009-12-09 | 福建省泉州华鸿通讯有限公司 | Novel ceiling antenna |
| CN201508901U (en) * | 2009-09-29 | 2010-06-16 | 深圳市华信天线技术有限公司 | Antenna device with fixedly connected nut component |
| CN201918490U (en) * | 2010-12-20 | 2011-08-03 | 东莞市星火通讯科技有限公司 | Omnidirectional ceiling antenna |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111129733A (en) * | 2019-12-26 | 2020-05-08 | 佛山市波谱达通信科技有限公司 | Ultra-wideband 5G ceiling antenna |
| CN111129733B (en) * | 2019-12-26 | 2022-05-17 | 佛山市波谱达通信科技有限公司 | Ultra-wideband 5G ceiling antenna |
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Application publication date: 20110504 |