CN205319310U - Television antenna - Google Patents

Television antenna Download PDF

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Publication number
CN205319310U
CN205319310U CN201620008679.3U CN201620008679U CN205319310U CN 205319310 U CN205319310 U CN 205319310U CN 201620008679 U CN201620008679 U CN 201620008679U CN 205319310 U CN205319310 U CN 205319310U
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CN
China
Prior art keywords
screw
oscillator arms
antenna
antenna body
utility
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.)
Expired - Fee Related
Application number
CN201620008679.3U
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Chinese (zh)
Inventor
周墨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Runch Industrial Development Co Ltd
Original Assignee
Shenzhen Runch Industrial Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Runch Industrial Development Co Ltd filed Critical Shenzhen Runch Industrial Development Co Ltd
Priority to CN201620008679.3U priority Critical patent/CN205319310U/en
Application granted granted Critical
Publication of CN205319310U publication Critical patent/CN205319310U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a television antenna belongs to the antenna field, including antenna main part, reflection frame and oscillator arm, the oscillator arm with the antenna main part is rotated and is connected, reflection frame is installed to the antenna main part, not during the user state, the oscillator arm with the reflection frame is gathered together. Television antenna to prior art, the oscillator arm is fixed in the antenna main part, lead to television antenna's packing, transportation and installation are inconvenient, take more space, and lead to the fact the technical problem of damage etc. Easily, and the television antenna who provides includes basic parts such as antenna main part, reflection frame, mounting bracket and oscillator arm, sets up adjusting device, can be conveniently with the oscillator arm is connected to in the antenna main part, and can adjust the fixed mounting direction of oscillator arm has reached and to have deposited and to install with less space television antenna, and can effectively reduce the technological effect of the damage in the transportation.

Description

A kind of master antenna
Technical field
The utility model relates to field of antenna, specifically, it relates to a kind of master antenna.
Background technology
The master antenna of prior art, comprise antenna body, oscillator arms and reflection frame, oscillator arms is fixedly installed on described antenna body, oscillator arms is vertical with reflection frame to be arranged, can not dismantle or rotate, cause master antenna very inconvenient when carrying out installing and packing, transportation and installation process also easily cause damage, and cause freight charges to increase, further increase the economical load of human consumer.
Practical novel content
The purpose of this utility model is to provide a kind of master antenna, to improve above-mentioned problem.
First aspect, a kind of master antenna that the utility model embodiment provides, comprises antenna body, reflection frame and oscillator arms, described oscillator arms and described antenna body are rotationally connected, described antenna body is provided with reflection frame, and during unused state, described oscillator arms and described reflection frame are gathered.
In conjunction with first aspect, the utility model additionally provide first aspect the first may implement mode, wherein, also comprise the connection structure being arranged on described antenna body, by connecting, structure and described antenna body are rotationally connected described oscillator arms.
The first in conjunction with first aspect may implement mode, the utility model additionally provide first aspect the 2nd kind may implement mode, wherein, described connection structure comprises screw rod and nut, described screw rod comprises top and free end, being provided with the first screw on described antenna body, the coupling end of described oscillator arms is provided with the 2nd screw, and the free end of described screw rod is connected with described nut after described first screw and described 2nd screw.
Above-mentioned in conjunction with first aspect may implement mode, the utility model additionally provide first aspect the third may implement mode, wherein, the first spacing structure for fixing described oscillator arms when described oscillator arms and described reflection frame are gathered being arranged on described antenna body is also comprised.
The third in conjunction with first aspect may implement mode, the utility model additionally provide first aspect the 4th kind may implement mode, wherein, described first spacing structure comprises the first locating slot, described first locating slot comprises the first protruding and the 2nd projection, forms the accommodation passage for holding described oscillator arms between described first projection and described 2nd projection.
Mode may be implemented for the 4th kind in conjunction with first aspect, the utility model additionally provide first aspect the 5th kind may implement mode, wherein, the 2nd spacing structure for fixing described oscillator arms when described oscillator arms is in using state being arranged on described antenna body is also comprised.
May implementing mode for the 5th kind in conjunction with first aspect, the utility model additionally provide first aspect the 6th kind may implement mode, and wherein, described 2nd spacing structure comprises the 2nd locating slot, and described 2nd locating slot is consistent with described first locating slot structure.
Mode may be implemented for the 6th kind in conjunction with first aspect, the utility model additionally provide first aspect the 7th kind may implement mode, wherein, described connection structure also comprises packing ring, the free end of described screw rod successively through after described 2nd screw, described first screw, described packing ring and described nut.
May implementing mode for the 7th kind in conjunction with first aspect, the utility model additionally provide first aspect the 8th kind may implement mode, and wherein, described nut comprises wing nut.
Mode may be implemented for the 8th kind in conjunction with first aspect, the utility model additionally provide first aspect the 9th kind may implement mode, wherein, described oscillator arms is U-shaped, described first screw of described oscillator arms comprises screw and first time screw on first, and the free end of described screw rod passes screw, described 2nd screw, described first time screw, described packing ring and described nut on described first successively.
The master antenna that above-mentioned the utility model provides, for the master antenna of prior art, described oscillator arms is fixed on described antenna body, cause the packaging of described master antenna, transport and installation inconvenience, take more space, and easily cause the technical problem of damage etc., the master antenna provided comprises antenna body, reflection frame, the basic parts such as erecting frame and oscillator arms, set up setting device, can conveniently described oscillator arms be connected on described antenna body, and the fixed installation direction of described oscillator arms can be regulated, reach and with relatively storing in small space and described master antenna can be installed, and can effectively reduce the technique effect of the damage in transportation.
Other feature and advantage of the present utility model are set forth at specification sheets subsequently, and, partly become apparent from specification sheets, or understand by implementing the utility model embodiment. The purpose of this utility model and other advantages realize by structure specifically noted in the specification sheets write, claim book and accompanying drawing and obtain.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, it is briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings. By shown in accompanying drawing, above-mentioned and other object of the present utility model, Characteristics and advantages will be more clear. Reference numeral identical in whole accompanying drawing indicates identical part. Deliberately do not put drafting accompanying drawing by the contracting of physical size equal proportion, focus on purport of the present utility model is shown.
The fractionation structural representation of a kind of master antenna that Fig. 1 provides for the utility model embodiment;
The structural representation of the using state of a kind of master antenna that Fig. 2 provides for the utility model embodiment;
The structural representation of the oscillator arms unused state of a kind of master antenna that Fig. 3 provides for the utility model embodiment;
The structural representation of the antenna body of a kind of master antenna that Fig. 4 provides for the utility model embodiment.
Reference numeral gathers:
Antenna body 101; First screw 1011;
Reflection frame 102; Reflection support 1021; Antenna blade 1022;
Oscillator arms 103; 2nd screw 1031;
Erecting frame 104;
Connect structure 105; Screw rod 1051; Packing ring 1052; Nut 1053;
First locating slot 106; First projection 1061; 2nd projection 1062; Hold path 10 63;
2nd locating slot 107.
Embodiment
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments. The assembly of the utility model embodiment usually describing in accompanying drawing herein and illustrating can be arranged with various different configuration and design.
Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but only represent selected embodiment of the present utility model. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that: similar label and letter accompanying drawing below represents similar item, therefore, once a certain Xiang Yi accompanying drawing is defined, then do not need it carries out definition further and explains in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", it is based on orientation shown in the drawings or position relation that the orientation of the instruction such as " outward " or position are closed, or this practicality novel product orientation usually put or position relation when using, it is only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device referred to or element must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model. in addition, term " first ", " the 2nd ", " the 3rd " etc. are only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, such as, it is possible to be fixedly connected with, can also be removably connect, or connect integratedly; Can be mechanically connected, it is also possible to be electrical connection; Can be directly be connected, it is also possible to be indirectly connected by intermediary, it is possible to be the connection of two element internals. For the ordinary skill in the art, it is possible to particular case understands the concrete implication of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, it is also possible to comprise the first and second features be not directly contact but by the other characterisation contact between them. And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature. Fisrt feature second feature " under ", " lower section " and " below " comprise fisrt feature immediately below second feature and tiltedly lower section, or only represent that fisrt feature level height is less than second feature.
See Fig. 1 to Fig. 3, a kind of master antenna that the utility model embodiment provides, comprise antenna body 101, reflection frame 102 and oscillator arms 103, described oscillator arms 103 is rotationally connected with described antenna body 101, described antenna body 101 is provided with reflection frame 102, during unused state, described oscillator arms 103 is gathered with described reflection frame 102.
The master antenna that the utility model embodiment provides, comprise the basic structure of main function: antenna body 101, launcher, erecting frame 104 and oscillator arms 103, described oscillator arms 103 is rotationally connected with described antenna body 101, for realizing being rotationally connected, setting up setting device, described setting device is for regulating the fixed position of described oscillator arms 103. The front end face of described antenna body 101 is placed, described antenna body 101 comprise first party to and second direction, described first party is to the vertical direction along described front end face upwards, described second direction be perpendicular to described first party to, described antenna body 101 is along described first party to comprising front-end and back-end, described front end is connected with described launcher, and described rear end is connected with described erecting frame 104. Described reflection frame 102 comprises reflection support 1021 and antenna blade 1022, the coupling end of described reflection support 1021 is connected with described antenna body 101, described reflection support 1021 is connected with some antenna blades 1022, described erecting frame 104 is connected with described antenna body 101, and the described the other end of antenna body 101 is connected with the antenna base on ground. See Fig. 2, described master antenna is in use, it is necessary to the both ends horizontal that described oscillator arms is arranged on described antenna body is placed, (see Fig. 3) when not using, it is preferable that described oscillator arms and described reflection frame are gathered, to save storage area.
Described antenna body 101 comprises left-hand end and right-hand end along described second direction, during using state, namely it is that described master antenna is when needing connection signal, described left-hand end and described right-hand end are connected with described oscillator arms 103 by setting device respectively, described setting device is for connecting oscillator arms 103 and antenna body 101, oscillator arms 103 can be fixed on antenna body 101, and the installation direction of described oscillator arms 103 on described antenna body 101 can be changed by described setting device.
The antenna body 101 that above-mentioned the utility model embodiment provides, for the master antenna of prior art, described oscillator arms 103 is fixed on described antenna body 101, cause the packaging of described master antenna, transport and installation inconvenience, take more space, and easily cause the technical problem of damage etc., the master antenna provided comprises antenna body 101, reflection frame 102, the basic parts such as erecting frame 104 and oscillator arms 103, set up setting device, can conveniently described oscillator arms 103 be connected on described antenna body 101, and the fixed installation direction of described oscillator arms 103 can be regulated, reach and with relatively storing in small space and described master antenna can be installed, and can effectively reduce the technique effect of the damage in transportation.
On the basis of above-described embodiment, described can also comprising the connection structure 105 being arranged on described antenna body 101, described oscillator arms 103 is rotationally connected with described antenna body 101 by described connection structure 105.
The master antenna that the utility model provides, it is possible to comprising and connect structure 105, described connection structure 105 is for being rotationally connected described antenna body 101 by described oscillator arms 103.
On the basis of above-described embodiment, described connection structure 105 can comprise screw rod 1051 and nut 1053, described screw rod 1051 comprises top and free end, described antenna body 101 is provided with the first screw 1011, the coupling end of described oscillator arms 103 is provided with the 2nd screw 1031, and the free end of described screw rod 1051 is connected with described nut 1053 after described first screw 1011 and described 2nd screw 1031.
The master antenna that the utility model provides, the described connection structure 105 for described oscillator arms 103 being fixedly attached to described antenna body 101, mainly comprise nut 1053 and screw rod 1051, described screw rod 1051 comprises bottom and free end, and the cross section on described top is preferably greater than the body of rod of described screw rod 1051. Described antenna body 101 is provided with the first screw 1011, the 2nd screw 1031 that the described coupling end being connected with described antenna body 101 is provided with described first screw 1011 mates of described oscillator arms 103, the free end of described screw rod 1051 is after described first screw 1011 and described 2nd screw 1031, described nut 1053 is socketed in the free end of described screw, and screw on nut 1053 makes described screw rod 1051 and described antenna body 101 and described oscillator arms 103 compact siro spinning technology. The described free end of described screw rod 1051 can pass described 2nd screw 1031 of described oscillator arms 103 and described first screw 1011 of described antenna body 101 successively along described front end face, then it is fastenedly connected with described nut 1053, the front end face that described free end and described nut 1053 are placed on described antenna body 101 behind, prevents connecting structure 105 and is arbitrarily turned the stability of impact connection. By screwing the tightness that described nut 1053 controls described oscillator arms 103 and is connected with described antenna body 101, and then can also can change the fixed position of oscillator arms 103.
On the basis of above-described embodiment, described connection structure 105 can also comprise packing ring 1052, and the free end of described screw rod 1051, successively after described 2nd screw 1031 and described first screw 1011, is passing described packing ring 1052 and described nut 1053. Described connection structure 105 sets up packing ring 1052, and described free end, after screw, is connected with described nut 1053 by after packing ring 1052, adds and connects the sealed stability of structure 105.
On the basis of above-described embodiment, described oscillator arms 103 is U-shaped, described first screw 1011 of described oscillator arms 103 comprises screw and first time screw on first, the free end of described screw rod 1051 passes screw on described first successively, is connected with described nut 1053 by packing ring 1052 after described 2nd screw 1031 and described first time screw.
On the basis of above-described embodiment, described nut 1053 can comprise wing nut 1053. So-called wing nut 1053, refer to set up on the basis of simple annular nut 1053 and screw projection as the two wing of butterfly, wing nut 1053 can be divided into cold-heading wing nut 1053, casting wing nut 1053 and ram-type wing nut 1053 by technique, can be divided into Fang Yi and the circle wing two kinds of basic shapes by shape. The nut 1053 of described sealed connection structure 105 is preferably wing nut 1053, tightening and dismantling of nut 1053 can be realized by screwing projection, fastening screwing can also be realized when not preparing to screw instrument.
See Fig. 1 to Fig. 4, on the basis of above-described embodiment, the utility model additionally provides another kind of master antenna, wherein, can also comprising the first spacing structure for fixing described oscillator arms 103 with described reflection frame 102 when described oscillator arms 103 is gathered being arranged on described antenna body 101, described spacing vibrational power flow is on described antenna body 101.
The master antenna that the utility model embodiment provides, sets up described first spacing structure, for fixing described oscillator arms 103 when described oscillator arms 103 is gathered with described reflection frame 102.Described spacing vibrational power flow is on described antenna body 101, and described oscillator arms 103 is arranged in described spacing structure.
On the basis of above-described embodiment, described first spacing structure can comprise the first locating slot 106, described first locating slot 106 comprises the first projection 1061 and the 2nd projection 1062, forms the accommodation path 10 63 for holding described oscillator arms 103 between described first protruding 1061 and described 2nd projection 1062.
The master antenna that the utility model embodiment provides, described first spacing structure is preferably the first locating slot 106, described first locating slot 106 preferably includes the first projection 1061 and the 2nd projection 1062, described first projection 1061 and described 2nd projection 1062 all can be preferably semicircle structure, described first projection 1061 comprises the first semicircular body and the first groove limit, described 2nd projection 1062 comprises the 2nd semicircular body and the 2nd groove limit, described 2nd projection 1062 and described 2nd projection 1062 are placed side by side, the described semicircular body of described first projection 1061 and the described semicircular body of described 2nd projection 1062 are placed to complete ball structure, reserve between the first groove limit of described first projection 1061 and the 2nd groove limit of described 2nd projection 1062 and hold path 10 63, described accommodation path 10 63 can hold described oscillator arms 103. described first protruding 1061 and the described 2nd protruding 1062 is all connected with described antenna body 101 key, described oscillator arms 103 by modes such as finger presses, described first protruding 1061 or the 2nd protruding 1062 can be pressed, so that can translate enters described accommodation path 10 63.
On the basis of above-described embodiment, also comprise the 2nd spacing structure for fixing described oscillator arms 103 when described oscillator arms 103 is in using state being arranged on described antenna body 101, described 2nd spacing structure can comprise the 2nd and determine groove, and described 2nd locating slot 107 is identical with described first locating slot 106 structure.
Described master antenna is when mounted, oscillator arms 103 is arranged at the horizontal direction at described front end face place, by being connected, structure 105 connects the coupling end of described oscillator arms 103 with described antenna body 101, now need described oscillator arms 103 to be fixed on described antenna body 101 along, on the straight line at described second direction place, described 2nd locating slot 107 is arranged at described oscillator arms 103 in the covering region of described antenna body 101.
Described master antenna is in packaging or transportation, reflection frame 102 described antenna body 101 front end face first party upwards, the described oscillator arms 103 of installment state is in the second direction of described antenna body 101 front end face, described reflection frame 102 is mutually vertical with the placement direction of described oscillator arms 103 and the two length is all long, is not suitable for packed and transported. It is preferred to the direction of described oscillator arms 103 as described reflection frame 102 is gathered, so that described oscillator arms 103 can be linked on described reflection frame 102. Therefore the first screw 1011 at described antenna body 101 is provided with the first locating slot 106 along the direction of described reflection frame 102, for the described oscillator arms 103 of non-installment state is fixed in the first locating slot 106, oscillator arms 103 body is made to be linked on described reflection frame 102, to save placement space, further reduce the damage in transportation.
Described master antenna comprises two oscillator arms, 103, two oscillator arms 103 and is all connected on described antenna body 101 by connecting structure 105, is fixed on by fixed sturcture and installs position or wrapping position place.
The master antenna that above-mentioned the utility model provides, it is directed to the master antenna of prior art, described oscillator arms is fixedly installed on described antenna body, cause the packaging of described master antenna, transport and the inconvenience installed, take more space, and in transportation, easily cause the technical problem of infringement etc., the master antenna provided comprises antenna body, reflection frame, the basic parts such as erecting frame and oscillator arms, set up setting device, described setting device can comprise the connection structure for described oscillator arms is connected to described antenna body and be used for described oscillator arms is fixed on the spacing structure placing position, can easily described oscillator arms be connected on described antenna body, and can regulate and fix the installation direction of described oscillator arms, reach and deposit described master antenna with less Confucian instruction, and can effectively reduce the technique effect of the damage in transportation.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations. All within spirit of the present utility model and principle, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (9)

1. a master antenna, it is characterized in that, comprise antenna body, reflection frame, oscillator arms and connection structure, described connection structure installment is on described antenna body, described oscillator arms is rotationally connected by the described structure that is connected with described antenna body, described antenna body is provided with reflection frame, and during unused state, described oscillator arms and described reflection frame are gathered.
2. master antenna according to claim 1, it is characterized in that, described connection structure comprises screw rod and nut, described screw rod comprises top and free end, described antenna body is provided with the first screw, the coupling end of described oscillator arms is provided with the 2nd screw, and the free end of described screw rod is connected with described nut after described first screw and described 2nd screw.
3. master antenna according to claim 2, it is characterised in that, also comprise the first spacing structure for fixing described oscillator arms when described oscillator arms and described reflection frame are gathered being arranged on described antenna body.
4. master antenna according to claim 3, it is characterized in that, described first spacing structure comprises the first locating slot, and described first locating slot comprises the first protruding and the 2nd projection, forms the accommodation passage for holding described oscillator arms between described first projection and described 2nd projection.
5. master antenna according to claim 4, it is characterised in that, also comprise the 2nd spacing structure for fixing described oscillator arms when described oscillator arms is in using state being arranged on described antenna body.
6. master antenna according to claim 5, it is characterised in that, described 2nd spacing structure comprises the 2nd locating slot, and described 2nd locating slot is consistent with described first locating slot structure.
7. master antenna according to claim 6, it is characterised in that, described connection structure also comprises packing ring, the free end of described screw rod successively through after described 2nd screw, described first screw, described packing ring and described nut.
8. master antenna according to claim 7, it is characterised in that, described nut comprises wing nut.
9. master antenna according to claim 8, it is characterized in that, described oscillator arms is U-shaped, described first screw of described oscillator arms comprises screw and first time screw on first, and the free end of described screw rod passes screw, described 2nd screw, described first time screw, described packing ring and described nut on described first successively.
CN201620008679.3U 2016-01-05 2016-01-05 Television antenna Expired - Fee Related CN205319310U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620008679.3U CN205319310U (en) 2016-01-05 2016-01-05 Television antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620008679.3U CN205319310U (en) 2016-01-05 2016-01-05 Television antenna

Publications (1)

Publication Number Publication Date
CN205319310U true CN205319310U (en) 2016-06-15

Family

ID=56200968

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620008679.3U Expired - Fee Related CN205319310U (en) 2016-01-05 2016-01-05 Television antenna

Country Status (1)

Country Link
CN (1) CN205319310U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160615

Termination date: 20200105

CF01 Termination of patent right due to non-payment of annual fee