CN201066717Y - Rotary indoor antenna and its antenna base - Google Patents
Rotary indoor antenna and its antenna base Download PDFInfo
- Publication number
- CN201066717Y CN201066717Y CNU2007201428515U CN200720142851U CN201066717Y CN 201066717 Y CN201066717 Y CN 201066717Y CN U2007201428515 U CNU2007201428515 U CN U2007201428515U CN 200720142851 U CN200720142851 U CN 200720142851U CN 201066717 Y CN201066717 Y CN 201066717Y
- Authority
- CN
- China
- Prior art keywords
- pull rod
- pull bar
- rod slot
- pillar
- chassis
- 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
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Abstract
The utility model provides a rotary indoor antenna and an antenna base. The utility model comprises an antenna, a rotary disc, a base, a pull rod and a fixed plate. The antenna can be fixed above the rotary disc; the rotary disc can relatively rotate against the base; a pull rod slot is arranged below the base; one end of the pull rod slot is provided with a front splint; the pull rod is arranged in the pull rod slot and relatively moves along the long axial direction of the pull rod slot; the fixed plate is fixed on one end of the pull rod. Therefore, the utility model can be arranged on the flat television of different thickness by adjusting the relative position between the pull rod and the pull rod slot and controlling the distance between the front splint and the fixed plate, and can adjust the horizontal position of the antenna by adjusting the rotating angle between the rotary disc and the base.
Description
Technical field
The utility model is relevant for a kind of domestic aerial, especially about a kind of domestic aerial that rotates freely and antenna pedestal thereof.
Background technology
Panel TV has gently, advantage such as thin, attractive in appearance, makes it to popularize already in general family.No matter present panel TV is plasm TV or LCD TV etc., in order to satisfy the demand that the user pursues high image quality, all supports the function of Digital Television usually.Yet in order to reach better rating quality, many people can increase by one group of extra domestic aerial usually, and this antenna is generally a flat plane antenna.
Preferable Digital Television signal receiving position often changes along with the environmental factor change, for example, the switch of the putting position of furniture, the putting position of TV, window etc., therefore, if desire to obtain best receiving quality, the user changes putting position, the angle of this flat plane antenna with those environmental factors.Yet this panel TV is hung on metope usually, makes to put usually in the flat plane antenna of the cabinet for TV mistake putting position that pauses, so cause inconvenience in the use.
Summary of the invention
There is not cabinet for TV for solving existing flat-surface television wall built-up, make antenna can't be positioned over embarrassment on the cabinet for TV, the use inconvenience that is caused, the purpose of this utility model is to provide a kind of rotatable domestic aerial and antenna pedestal thereof, make this rotatable domestic aerial can be installed in the panel TV of different-thickness, by adjusting the relative position of this rotating seat and this base, adjust the level orientation of antenna.
The purpose of this utility model is achieved in that a kind of rotatable domestic aerial, comprises:
One antenna;
One rotating disk, this rotating disk comprises: a chassis, chassis comprise an end face and a bottom surface; One clipping is fixed the pinch of this antenna, is located at the end face on this chassis; One swivelling chute is an arc groove, runs through to be located at this chassis top edge; The plurality of groove edge, each groove edge is located on the bottom surface on this chassis, and this undersurface of bottom disc forms a circular concave surface in the groove edge around the zone;
One base, this base comprises: a rotating seat is corresponding with the circular concave surface of this rotating disk bottom surface; One pull rod slot is that a linear long connected in star is arranged with in this rotating seat, and the one end is open opening, and the other end includes one first pillar; One front plate is a plate body, and the one end is fixed in this rotating seat and comprises this end of pillar near this pull rod slot;
One pull bar, it is a strip body of rod, its cross section external diameter is corresponding with the cross section internal diameter of this pull rod slot, this pull bar passes through the open opening of this pull rod slot along motion along the long axis, it comprises: a spring groove, be that an elongate recesses is arranged with in this pull bar, make this pull bar one end form open opening, and the other end of this spring groove be provided with one second pillar; One elastomer places in this pull rod slot, and these elastomer two ends are individually fixed in this first pillar and this second pillar, and returns back to required pulling force in the pull rod slot for pull bar;
One fixed head is a strip plate body, and one end and this pull bar are connected and fixed near the outside of an end of this second pillar;
Wherein, the distance of this front plate and this fixed head can be carried out motion along the long axis in this pull rod slot by this pull bar and be adjusted; This antenna can relatively rotate this base by this rotating disk.
The open openend of this pull rod slot is formed with one and supports edge.
This pull bar comprises an anti-drop block in addition, and the top that it is fixed in the open opening of this pull bar makes pull bar carry out motion along the long axis along this pull rod slot and ends in this to edge.
This rotating seat be provided with one the card post, this card post corresponding with this swivelling chute, this rotating disk along this swivelling chute and this base carry out relative turn round moving.
This pull bar is provided with a plurality of location holes, and each location hole forms spacing each other.
This pull rod slot comprises a fixing hole and a fixture in addition, and an end of this fixture can pass this fixing hole and insert this location hole, makes this pull bar in being standing in the ad-hoc location of this pull rod slot.
This antenna comprises a power connection, a Signal connector and and receives coil holder, and wherein this power connection and this Signal connector are located at this antenna top layer; And this to receive coil holder be a U type pipe, its two ends are individually fixed in the top layer at the antenna back side.
This pull bar comprises spring groove lid in addition, and this spring groove lid is that a microscler thin slice is covered in this spring groove.
A kind of rotatable domestic aerial seat comprises:
One rotating disk, this rotating disk comprises: a chassis, chassis comprise an end face and a bottom surface; One pinch is located at the end face on this chassis; One swivelling chute is an arc groove, runs through to be located at this chassis top edge; The plurality of groove edge, each groove edge is located on the bottom surface on this chassis, and this undersurface of bottom disc forms a circular concave surface in the groove edge around the zone;
One base comprises: a rotating seat is corresponding with the circular concave surface of this rotating disk bottom surface; One pull rod slot is that a linear long connected in star is arranged with in this rotating seat, and the one end is open opening, and the other end includes one first pillar; One front plate is a plate body, and the one end is fixed in this rotating seat and comprises this end of pillar near this pull rod slot;
One pull bar, it is a strip body of rod, its cross section external diameter is corresponding with the cross section internal diameter of this pull rod slot, this pull bar passes through the open opening of this pull rod slot along motion along the long axis, it comprises: a spring groove, be that an elongate recesses is arranged with in this pull bar, make this pull bar one end form open opening, and the other end of this spring groove be provided with one second pillar; One elastomer places in this pull rod slot, and these elastomer two ends are individually fixed in this first pillar and this second pillar, and can return back to required pulling force in the pull rod slot for pull bar;
One fixed head is a strip plate body, and one end and this pull bar are connected and fixed near the outside of an end of this second pillar;
Wherein, the distance of this front plate and this fixed head can be carried out motion along the long axis in this pull rod slot by this pull bar and be adjusted; This rotating disk can relatively rotate this base.
The open openend of this pull rod slot is formed with one and supports edge, and this pull bar comprises an anti-drop block in addition, and the top that it is fixed in the open opening of this pull bar makes pull bar carry out motion along the long axis along this pull rod slot and ends in this to edge; This rotating seat be provided with one the card post, this card post corresponding with this swivelling chute, this rotating disk along this swivelling chute and this base carry out relative turn round moving; This pull bar is provided with a plurality of location holes, and each location hole forms spacing each other; This pull rod slot comprises a fixing hole and a fixture in addition, and an end of this fixture passes this fixing hole and inserts this location hole, makes this pull bar in being standing in the ad-hoc location of this pull rod slot; This pull bar comprises spring groove lid in addition, and this spring groove lid is that a microscler thin slice is covered in this spring groove; This front plate, fixed head and chassis comprise a protection piece respectively.
From the above mentioned, rotatable domestic aerial of the present utility model, the relative position by adjusting this pull bar and this pull rod slot makes this rotatable domestic aerial can be installed in the panel TV of different-thickness, and, can adjust the level orientation of antenna by adjusting the relative position of this rotating seat and this base.
Description of drawings
Fig. 1: be the left rear side parallax stereogram of the utility model preferred embodiment.
Fig. 2: be the exploded view of the utility model preferred embodiment.
Fig. 3: for tiltedly going up parallax stereogram in the right side of the utility model preferred embodiment.
Fig. 4: be the end view of the utility model preferred embodiment.
Fig. 5: be the side perspective view of the utility model preferred embodiment.
Fig. 6: be the use perspective view of the utility model preferred embodiment.
Fig. 7: be the use schematic diagram of the utility model preferred embodiment.
Drawing reference numeral:
10 flat plane antennas 12 are received the line hole
14 receive the recessed edge of coil holder 15 portion
16 power connections, 18 Signal connectors
20 rotating disks, 22 chassis
222 groove edge, 224 edge clippings
2242 button edge, 24 pinch
242 antenna tanks 244 are received wire casing
26 swivelling chutes, 30 bases
32 front plates, 322 protection pieces
34 pull rod slot, 341 protection pieces
342 first pillars, 344 stators
345 fixing holes, 346 fixtures
36 rotating seats, 362 card posts
364 fixing film trap 365 pull bar notches
366 support edge 40 pull bars
41 location holes, 42 elastomers
422 clasps, 43 slotted eyes
44 spring grooves, 442 second pillars
46 anti-drop blocks, 462 anticreep posts
47 spring grooves cover 50 fixed heads
52 protection pieces
Embodiment
See also Fig. 1, Fig. 2, Fig. 3 and Fig. 4, be preferred embodiment of the present utility model, a kind of rotatable domestic aerial, it comprises an antenna 10, a rotating disk 20, a base 30, a pull bar 40 and a fixed head 50.
This antenna 10 can be any external form according to design, is example with this preferred embodiment, is a rectangle plate, and it comprises a receiving plane and a back side; This back side comprises and is provided with two and receives line hole 12, and receive the recessed edge of coil holder 14, a portion 15, a power connection 16 and a Signal connector 18.This is received coil holder 14 and can form arbitrary shape according to design, is example with this preferred embodiment, is to form the U font, and these two free ends receiving coil holder 14 can insert this respectively and receive line hole 12.Wherein, this power connection 16 and this Signal connector 18 all are formed at this recessed edge portion 15.
This rotating disk 20 can be any external form according to design, is example with this preferred embodiment, is to be configured as one discoidly, and it comprises a chassis 22, a pinch 24, a swivelling chute 26.These chassis 22 bottom margins are established plurality of groove edge 222 and at least one edge clipping 224, and each groove edge 222 forms a concave surface with this edge clipping 224 around this chassis 22.This edge clipping 224 is a short arc flange and slightly has elastoplasticity, and the heart portion extension of the free end of this edge clipping 224 to this chassis 22 is convexly equipped with a button edge 2242.This pinch 24 can form arbitrary shape according to design, is example with the present embodiment, is half circular block; This pinch 24 is located at this chassis 22 end faces, and this pinch 24 surfaces form antenna tanks 242 and and receive wire casing 244, and wherein, the groove width of this antenna tank 242 is corresponding with this recessed edge portion 15.This swivelling chute 26 is arc-shaped slots that are arranged in these 22 top layers, chassis.
This base 30 comprises a front plate 32, a pull rod slot 34 and a rotating seat 36.The internal diameter cross section of this pull rod slot 34 can be an example with the present embodiment according to being designed to Any shape, is a rectangle cell body.This front plate 32 can be configured as arbitrary shape, is example with this preferred embodiment, forms a rectangular thin plate, and wherein, the one side of this front plate 32 is fixed in the end opening with this pull rod slot 34, makes these pull rod slot 34 other ends form an open opening.The homonymy that this front plate 32 contacts with pull rod slot 34 is provided with a protection piece 322, and this protection piece 322 is a soft elastomer sheet, and present embodiment is a foam thin slice.This pull rod slot 34 comprises a protection piece 341, one first pillar 342, a stator 344, at least one fixing hole 345 and a fixture 346 in addition, and wherein, this first pillar 342 is located at these pull rod slot 34 groove inner bottom surfaces near these front plate 32 ends.
This rotating seat 36 is a thin rounded flakes, and it is fixed in the end face of this pull rod slot 34.The external diameter of this rotating seat 36 is corresponding with the concave surface on this chassis 22, and this rotating seat 36 comprises a card post 362, at least one fixedly film trap 364, a pull bar notch 365 and to edge 366, this card post 362 and this fixedly film trap 364 are fixed respectively and are arranged with in the end face of this rotating seat 36, this pull bar notch 365 is located at the correspondence position that this pull rod slot 34 contacts with this rotating seat 36, is formed at the open openend of this pull bar notch 365 near this pull rod slot 34 and should support edge 366.
Each fixing hole 345 runs through is located at the both sides of this pull rod slot 34 near open openend, is example with this preferred embodiment, is each side to be provided with a fixing hole 345 in this pull rod slot 34.Wherein, this stator 344 can place this fixedly in the film trap 364, and this fixture 346 can pass this fixing hole 345 and articulates with this stator 344; With this preferred embodiment is example, and this stator 344 runs through and is provided with a screw, and an end of this fixture 346 is provided with the pitch with this screw coupling, and this fixture 346 can be screwed togather by this screw and this stator.This protection piece 341 is a soft elastomer, is a foam thin slice in present embodiment, and this protection piece 341 is located at this pull rod slot 34 bottom surfaces.
This pull bar 40 is to form a rectangle body of rod according to these pull rod slot 34 internal diameters, and this pull bar 40 can be placed in this pull rod slot 34.This pull bar 40 comprises and is provided with a plurality of location holes 41, an elastomer 42, two slotted eyes 43, a spring groove 44, an anti-drop block 46 and spring groove lid 47.These a plurality of location holes 41 are at interval, are arranged with in these pull bar body of rod both sides side by side; This spring groove 44 is that an inclined to one side end is arranged with in this pull bar 40 end faces, makes these pull bar 40 1 ends form open opening, and the other end forms a sealing surface, and these spring groove 44 groove inner bottom parts are provided with one second pillar 442 in addition in the other end near this pull bar 40.This slotted eye 43 is located at the end face of this pull bar 40 near open openend.With the present embodiment is example, this elastomer 42 is a spring, these elastomer 42 two ends are equipped with a clasp 422, and the internal diameter of each clasp 422 is corresponding with the external diameter of second pillar 442 with this first pillar 342, make each clasp 422 can be inserted in this first pillar 342 and second pillar 442.This anti-drop block 46 is a rectangle block, and these anti-drop block 46 two ends extend downwards and be provided with two anticreep posts 462, and this anticreep post 462 is corresponding with the size of this slotted eye 43.This spring groove lid 47 is a rectangle thin slice, and its size is corresponding with the size of this spring groove 44.
This fixed head 50 is a strip thin plate, and it comprises a protection piece 52; It is fixing that one end of this fixed head 50 contacts with the sealing surface of this pull bar 40, and this protection piece 52 is a soft elastomer, and present embodiment is a foam block, and this protection piece 52 is located at the other end of the homonymy that this fixed head 50 contacts with this pull bar 40.
Group immediately, this pull bar 40 places in this pull rod slot 34, afterwards, this elastomer 42 places in this spring groove 44, and the clasp 422 that utilizes these elastomer 42 two ends is inserted in respectively in this first pillar 342 and second pillar 442, makes this pull bar 40 can be through the sliding motion in this pull rod slot 34 of elastomer 42 bearing of trends.
This spring groove lid 47 is covered in this spring groove 44 end face openings after this elastomer 42 is inserted this spring groove 44.This anti-drop block 46 places this pull rod slot 34 in this elastomer 42, and, in this pull bar 40 places this pull rod slot 34 after, utilize this anticreep post 462 to insert these slotted eyes 43, anti-drop block 46 is fixed on this pull bar 40.Each stator 344 places each fixedly in the film trap 364, and this fixture 346 is by this fixing hole 345, makes this fixture 346 can be sealed with this stator 344.
The concave surface of this rotating disk 20 is corresponding with the outer rim of this rotating seat 36, makes this rotating seat 36 can be inserted in this rotating disk 20, and simultaneously, this card post 362 is in fashionable this swivelling chute 26 that passes of cover; After being inserted in, this button edge 2242 limits this base 30 can not break away from this rotating disk 20 easily.
At last, this flat plane antenna 10 utilizes this recessed edge portion 15 to make this flat plane antenna 10 place this antenna tank 242.In addition, this pull bar 40 can move until this anti-drop block 46 along elastomer 42 bearing of trends and touch this till edge 366.And because this card post 362 is inserted in this swivelling chute 26, and this swivelling chute 26 is arc groove, relatively rotates along this swivelling chute 26 so this base 30 can rotate 20 with this.
This preferred embodiment can be installed in different-thickness, panel TV 60 upper limbs of ipsilateral external form not.See also Fig. 4, Fig. 5 and Fig. 6, because this pull bar 40 can outwards slide along this pull rod slot 34, after articulating by this fixture 346 and this stator 344 again, this fixture 346 can insert each location hole 41 again, so, this fixture 346 can limit this pull bar 40 and not retracted by this elastomer 42 and the panel TV 60 that can be applicable to different-thickness.In addition, because this preferred embodiment is provided with protection piece 322,341,52 in diverse location, the contact friction in the time of can avoiding this preferred embodiment to be installed on panel TV 60 is with the shell of protection panel TV 60.
Moreover the upper limb back side of general panel TV 60 is arcuation usually, and this preferred embodiment is provided with the strip of this fixed head 50 for extending towards panel TV 60 bases, so, can make this preferred embodiment be installed on panel TV 60 and not influenced by the arcuation back side.
See also Fig. 7, this preferred embodiment is installed on after the panel TV 60, and this flat plane antenna 10 can carry out horizontally rotating of about 180 degree with 20 pairs of these bases 30 of this rotating disk.
By adjusting the relative position of this pull bar 40, make this preferred embodiment can be installed in the panel TV upper limb of different-thickness, and, can adjust the level orientation of this antenna 10 by adjusting the anglec of rotation of this rotating disk 20 and this base 30 with this pull rod slot 34.
Claims (10)
1. rotatable domestic aerial is characterized in that comprising:
One antenna;
One rotating disk, this rotating disk comprises: a chassis, chassis comprise an end face and a bottom surface; One clipping is fixed the pinch of this antenna, is located at the end face on this chassis; One swivelling chute is an arc groove, runs through to be located at this chassis top edge; The plurality of groove edge, each groove edge is located on the bottom surface on this chassis, and this undersurface of bottom disc forms a circular concave surface in the groove edge around the zone;
One base, this base comprises: a rotating seat is corresponding with the circular concave surface of this rotating disk bottom surface; One pull rod slot is that a linear long connected in star is arranged with in this rotating seat, and the one end is open opening, and the other end includes one first pillar; One front plate is a plate body, and the one end is fixed in this rotating seat and comprises this end of pillar near this pull rod slot;
One pull bar, it is a strip body of rod, its cross section external diameter is corresponding with the cross section internal diameter of this pull rod slot, this pull bar passes through the open opening of this pull rod slot along motion along the long axis, it comprises: a spring groove, be that an elongate recesses is arranged with in this pull bar, make this pull bar one end form open opening, and the other end of this spring groove be provided with one second pillar; One elastomer places in this pull rod slot, and these elastomer two ends are individually fixed in this first pillar and this second pillar;
One fixed head is a strip plate body, and one end and this pull bar are connected and fixed near the outside of an end of this second pillar.
2. rotatable domestic aerial as claimed in claim 1 is characterized in that: the open openend of this pull rod slot is formed with one and supports edge.
3. rotatable domestic aerial as claimed in claim 2 is characterized in that: this pull bar comprises an anti-drop block in addition, and it is fixed in the top of the open opening of this pull bar.
4. rotatable domestic aerial as claimed in claim 3 is characterized in that: this rotating seat is provided with a card post, and this card post is corresponding with this swivelling chute, and this rotating disk relatively rotates along this swivelling chute and this base.
5. rotatable domestic aerial as claimed in claim 4 is characterized in that: this pull bar is provided with a plurality of location holes, and each location hole forms spacing each other.
6. rotatable domestic aerial as claimed in claim 5 is characterized in that: this pull rod slot comprises a fixing hole and a fixture in addition, and an end of this fixture can pass this fixing hole and insert this location hole.
7. as each described rotatable domestic aerial of claim 1 to 6, it is characterized in that: this antenna comprises a power connection, a Signal connector and and receives coil holder, and wherein this power connection and this Signal connector are located at this antenna top layer; And this to receive coil holder be a U type pipe, its two ends are individually fixed in the top layer at the antenna back side.
8. rotatable domestic aerial as claimed in claim 7 is characterized in that: this pull bar comprises spring groove lid in addition, and this spring groove lid is that a microscler thin slice is covered in this spring groove.
9. rotatable domestic aerial seat is characterized in that comprising:
One rotating disk, this rotating disk comprises: a chassis, chassis comprise an end face and a bottom surface; One pinch is located at the end face on this chassis; One swivelling chute is an arc groove, runs through to be located at this chassis top edge; The plurality of groove edge, each groove edge is located on the bottom surface on this chassis, and this undersurface of bottom disc forms a circular concave surface in the groove edge around the zone;
One base comprises: a rotating seat is corresponding with the circular concave surface of this rotating disk bottom surface; One pull rod slot is that a linear long connected in star is arranged with in this rotating seat, and the one end is open opening, and the other end includes one first pillar; One front plate is a plate body, and the one end is fixed in this rotating seat and comprises this end of pillar near this pull rod slot;
One pull bar, it is a strip body of rod, its cross section external diameter is corresponding with the cross section internal diameter of this pull rod slot, this pull bar passes through the open opening of this pull rod slot along motion along the long axis, it comprises: a spring groove, be that an elongate recesses is arranged with in this pull bar, make this pull bar one end form open opening, and the other end of this spring groove be provided with one second pillar; One elastomer places in this pull rod slot, and these elastomer two ends are individually fixed in this first pillar and this second pillar;
One fixed head is a strip plate body, and one end and this pull bar are connected and fixed near the outside of an end of this second pillar.
10. rotatable domestic aerial seat as claimed in claim 9 is characterized in that: the open openend of this pull rod slot is formed with one and supports edge, and this pull bar comprises an anti-drop block in addition, and it is fixed in the top of the open opening of this pull bar; This rotating seat is provided with a card post, and this card post is corresponding with this swivelling chute, and this rotating disk relatively rotates along this swivelling chute and this base; This pull bar is provided with a plurality of location holes, and each location hole forms spacing each other; This pull rod slot comprises a fixing hole and a fixture in addition, and an end of this fixture passes this fixing hole and inserts this location hole; This pull bar comprises spring groove lid in addition, and this spring groove lid is that a microscler thin slice is covered in this spring groove; This front plate, fixed head and chassis comprise a protection piece respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201428515U CN201066717Y (en) | 2007-05-09 | 2007-05-09 | Rotary indoor antenna and its antenna base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201428515U CN201066717Y (en) | 2007-05-09 | 2007-05-09 | Rotary indoor antenna and its antenna base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201066717Y true CN201066717Y (en) | 2008-05-28 |
Family
ID=39483900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201428515U Expired - Fee Related CN201066717Y (en) | 2007-05-09 | 2007-05-09 | Rotary indoor antenna and its antenna base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201066717Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785443A (en) * | 2016-12-05 | 2017-05-31 | 浙江龙游新西帝电子有限公司 | Digital television receiver antenna in a kind of full frequency band signal cabin |
| WO2018120284A1 (en) * | 2016-12-26 | 2018-07-05 | 广东中元创新科技有限公司 | Hanging mount having counterweight structure and being used for antenna mount |
-
2007
- 2007-05-09 CN CNU2007201428515U patent/CN201066717Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785443A (en) * | 2016-12-05 | 2017-05-31 | 浙江龙游新西帝电子有限公司 | Digital television receiver antenna in a kind of full frequency band signal cabin |
| CN106785443B (en) * | 2016-12-05 | 2019-05-14 | 浙江龙游新西帝电子有限公司 | Digital television receiver antenna in a kind of full frequency band signal cabin |
| WO2018120284A1 (en) * | 2016-12-26 | 2018-07-05 | 广东中元创新科技有限公司 | Hanging mount having counterweight structure and being used for antenna mount |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080528 Termination date: 20110509 |