A kind of panel TV antenna holder and panel TV antenna system
Technical field
The utility model relates to the television antenna field, a kind of panel TV antenna holder and panel TV antenna system and mounting means that is applicable to the plate aerial of panel TV of saying so more specifically.
Background technology
Along with being widely used of panel TV, be applicable to the also development thereupon of antenna of panel TV, present panel TV antenna mainly contains outdoor and indoor dual mode.For the domestic aerial structure that is applicable to panel TV, mainly adopt the mode of plate aerial, panel TV is divided into plank frame and strip structure again; The plank frame volume is little, can be placed in any position, as is placed in the panel TV next door or is installed in the panel TV top; But the signal receiving area is little; The signal reception is poor, need reach the optimization of signal through angular adjustment, and this just causes the complexity of its mounting structure to increase.The structural volume of strip is big, and it is good to receive signal effect, but takies than large space the bad selection in the position of putting.Generally speaking, the strip flat plate antenna structure mainly is the top that screw is suspended on panel TV, or is placed in the below of TV through bearing.Adopt the mode of suspension on metope, to hole, for not having wall or wall to be not suitable for to hole or do not have under the situation of wall, this mode is just inapplicable, and installs and have many inconvenience.For the mode that is placed in the panel TV below through bearing, plate aerial receives the influence of the radiation of panel TV, and it is poor that signal receives, and take than large space, is not easy to be suitable for.
Therefore, how can the plate aerial of strip be installed in place, can guarantee the quality that its signal receives, can save the space again, and can be the technical problem that urgently will solve at present preferably with panel TV harmony attractive in appearance in shape.
The utility model content
The utility model technical problem to be solved is to overcome defective of the prior art; Design a kind of flat television bracket and panel TV antenna system and installation method that is used to install the strip plate aerial, guarantee the plate aerial signal receiving quality to reach simultaneously, save the space and with the goal of the invention of panel TV harmony attractive in appearance.
The utility model is realized the foregoing invention purpose through following technical scheme.
At first; The utility model has designed a kind of panel TV antenna holder; Be used for the plate aerial of strip is supported horizontally inside the panel TV top; Said support comprise be positioned on the panel TV top, the platform of support plate antenna, be positioned at the platform front end, be hung on the suspension part in forward position, panel TV top, and be rotationally connected, be supported in the support portion at the panel TV back side with said platform.The existing supporting structure that small-sized board-like flat board is installed on the panel TV mainly is the fixed form that adopts clip; Though this mode is used simple; But the position that the clamping of being applicable to is all arranged owing to the top that is not all panel TVs; Even the back side of most panel TVs is arc, is not easy to clamping, and therefore the supporting structure applicable surface of this clip is very narrow.The mode of the clamping weight that can support is lighter in addition, can't be applicable to the plate aerial of strip.The utility model improves supporting structure to the defective of prior art; Adopt the mode of suspension strut to realize support to the strip plate aerial; Shape to panel TV top dorsal part does not have specific (special) requirements; Only needing forward position, panel TV top is that the plane gets final product, and the forward position, top of existing panel TV is planar structure basically.Be hung on the forward position at panel TV top through the suspension part, the support portion is used to support whole plate aerial, and platform is used for being connected with plate aerial the structure that is used to support whole strip.The support portion and the platform of the utility model are rotationally connected; Can be according to the thickness free adjustment of panel TV; As long as the thickness of panel TV is not more than the length of rack platform, the angle through adjustable support portion and platform can make support be suspended on the top of panel TV stably, make support can be applicable to most of panel TV.Said platform can directly be connected with the hanging hole of plate aerial, need not plate aerial is reequiped or is the special platform of antenna of different model.From above-mentioned visible, the supporting structure of the utility model is simple, has extensive applicability, and possesses the support force that supports the strip plate aerial.The application of the utility model, the top that can realize the strip plate aerial is installed in panel TV need not plate aerial or panel TV are carried out structural change, is applicable to existing general strip plate aerial and panel TV.The change of strip plate aerial installation site not only can more be coordinated with panel TV, attractive in appearance in appearance, and makes plate aerial not receive the influence of panel TV radiation, has better signal reception.
For above-mentioned support can be more stable be supported on the panel TV, and can stable support force be provided to plate aerial, the length of the platform of said support preferably is greater than the thickness of panel TV, makes the structure that can form gusseted after the adjustment of support portion.For being suitable for the panel TV of different model, said platform also can be designed to the stretching structure that length can be stretched and adjusted, and to suitable length, can make that the stressed distribution of support is more reasonable through the adjustment platform, further improves the support force of structure.
In order to make plate aerial and panel TV coordinate more in appearance; Install more stable; Said stent support plate aerial length direction is parallel to forward position, panel TV top; Side direction forms an angle with the panel TV screen or makes the plate aerial plane parallel with the panel TV screen, and said angle is between 0 °~90 °.Make plate aerial side and panel TV angled, can make that the center of the whole erection structure on the panel TV is leaned on more after, have more stable installation property, and can further avoid the influence of the radiation of panel TV signal.
The supporting structure of the utility model can be very simple, alleviates the weight of support greatly, reduces the load-bearing of panel TV.Because the stressed of internal stent mainly is pulling force or pressure; Therefore can rack making be become the structure of thin plate; Comprise that such as said platform one dull and stereotyped extends upward the connecting plate that is connected with plate aerial with being positioned in the middle part of dull and stereotyped; Said suspension part at dull and stereotyped front end to the suspension plate that extends below, the supporting bracket of said support portion for being rotationally connected with flat board.Angled for the ease of plate aerial installation trailing flank direction and panel TV, connecting plate and said flat board have angle, and said angle is between 0 °~90 °.In order to improve the stability of stent support, the length of said supporting bracket is greater than said suspension plate.
The structure of the utility model should provide enough support forces; Can not make panel TV stressed excessive again; Therefore need be uniformly distributed with further that it is stressed, therefore supporting bracket is made into the middle part and have the curved portions that arches upward of flat-panel monitor dorsad, the support portion is main stressed member; The setting of curved portions can be played and be uniformly distributed with stressedly, prevents that the support portion from fractureing.In order to be applicable to the panel TV of different-thickness; The utility model is provided with rotational angle and regulates fixed mechanism between supporting bracket and platform; Through regulate fixed mechanism can the adjustable support plate and platform between angle; Fixing then this angle is installed the support portion, back and can be supported in place and go up, make that plate aerial can the top that be installed in panel TV of level on.
Because being the hanging hole through the plate aerial back, support is connected with plate aerial; In order further to alleviate the weight of support; Said support only need comprise at least that two identical, corresponding with plate aerial hanging hole submounts of structure get final product; The suppending hole at corresponding plate aerial back, the support portion of same each submounts, each submounts comprises platform, suspension part and support portion three parts at least.According to above-mentioned reason; Said each submounts is made up of the plate of strip; Extend upward the connecting plate that is connected with plate aerial in the middle part of the platform of each submounts comprises a flat board and is positioned at flat board, connecting plate and said flat board have angle, and said angle is between 0 °~90 °; Said suspension part is to the suspension plate that extends below at dull and stereotyped front end; Said support portion is the supporting bracket that is rotationally connected with flat board, and the length of said supporting bracket is greater than said suspension plate, and said flat board, suspension plate and supporting bracket side are Γ shape and arrange.In the process of using, a correspondence position that only needs submounts to be installed in the plate aerial hanging hole gets final product, and the distance between can the free adjustment submounts is to be applicable to the plate aerial of different models.The material usage of submounts is less than the entire bracket structure greatly in addition; Can reduce a large amount of manufacturing costs; It is exactly visually so not outstanding that submounts also has another advantage, can make plate aerial be installed in after panel TV top goes up coordination more attractive in appearance in appearance.
Secondly; The utility model has designed a kind of panel TV antenna system; The plate aerial and the support that comprise panel TV, strip; Said plate aerial length is 1/2~3/2 of panel TV length, and its improvement part is that said support is supported horizontally inside the panel TV top with the plate aerial of strip, makes said stent support plate aerial length direction be parallel to forward position, panel TV top; Side direction forms an angle with the panel TV screen or makes the plate aerial plane parallel with the panel TV screen, and said angle is between 0 °~90 °.As stated, also do not exist a kind of suitable mounting means can the plate aerial of strip be installed in the top of panel TV in the prior art.The length of the plate aerial of strip is generally 1/2~3/2 of its antenna length that is suitable for; For this large-area antenna; Need not to regulate the horizontal receiving angle of antenna, the utility model is fully considered the characteristics of this antenna, through support plate aerial is supported horizontally inside the panel TV top; Angled or parallel on the side direction with the panel TV screen; This structure can prevent that the signal of panel TV screen radiation effect antenna from receiving, and also can guarantee stable being installed in above the panel TV of plate aerial, makes its coordination more attractive in appearance in appearance.
For above-mentioned this large-scale strip antenna, because its weight is bigger, existing clipping supporting structure can't provide enough support forces, can't be with the top that is installed in panel TV of this type of plate aerial safety in addition.Therefore; The utility model adopts the mode of suspension that support is installed on the panel TV top, and said support comprises two submounts that structure is identical at least, the suppending hole at the corresponding plate aerial of each submounts back; The lengthwise dimension of submounts is less than longitudinal size; The submounts front portion is hung on forward position, panel TV top, is supported in the panel TV back side submounts rear adjustable support width, and plate aerial is supported on the submounts.
At last; The utility model also provides the mounting means of a kind of plate aerial and panel TV; Said plate aerial length is 1/2~3/2 of panel TV length, and the plate aerial that it is characterized in that said strip is installed on the top of panel TV through support level, and said dull and stereotyped wire length direction is parallel to forward position, panel TV top; Side direction forms an angle with the panel TV screen or makes the plate aerial plane parallel with the panel TV screen, and said angle is between 0 °~90 °.Concrete installation is that the support front portion is hung on forward position, panel TV top, is supported in the panel TV back side support rear adjustable support width, and plate aerial is supported on the support.
With respect to prior art; The utility model has solved the technical problem that can't large tracts of land strip plate aerial be directly installed on the panel TV top in the prior art; Mode through suspension holdfast supports whole strip plate aerial, need not the installation of on television background wall, holing.See from technical standpoint; Plate aerial is installed in the panel TV top, can receives the influence that brings to signal by maximized minimizing panel TV, such as the thermal radiation and the positive demonstration radiation of TV at the TV back side; All can reduce greatly, improve the quality of reception of signal.See that plate aerial is installed in the panel TV top, and overall appearance coordination attractive in appearance has the very high market competitiveness on the monnolithic case effect in addition.See from production and use cost; The application of the utility model need not existing flat board is carried out structural change, is applicable to existing general panel TV and strip plate aerial; Reduce improvement cost greatly, also make to the utlity model has application space widely.The utility model is mainly stressed to be pulling force and pressure; Therefore the thickness of support can be made very thinly; And can be divided into a plurality of submounts; Only need be installed on the hanging hole position at plate aerial back and get final product, can greatly reduce the manufacturing cost of product according to the position of the length free adjustment submounts of antenna.In sum, the utility model has outstanding substantive distinguishing features and obvious improvement with respect to prior art, has novelty and creativeness, and has very high practicality.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is Fig. 1 STRUCTURE DECOMPOSITION figure;
Fig. 3 is the back structures sketch map of Fig. 1;
Fig. 4 is the structure detailed annotation figure of embodiment 1;
Fig. 5 is the structural representation of embodiment 1 submounts;
Fig. 6 is the partial enlarged drawing of embodiment 1 user mode;
Fig. 7 is the end view of the utility model embodiment 2;
Fig. 8 is the structural representation of the utility model embodiment 3;
Fig. 9 is the structural representation of the utility model embodiment 4;
Figure 10 is the structural representation of the utility model embodiment 5;
Figure 11 is the STRUCTURE DECOMPOSITION figure of Figure 10;
Figure 12 is the structural representation of embodiment 5 supports;
Figure 13 is the partial enlarged drawing of embodiment 6 user modes;
Figure 14 is the structural representation of embodiment 6 supports.
Embodiment
For example above-mentioned utility model is done further explanation below in conjunction with accompanying drawing.
Embodiment 1
As shown in Figure 1; Present embodiment is a kind of panel TV antenna system; The plate aerial 3 and the support that comprise panel TV 1, strip; Said support comprises that two identical submounts, 2, two submount 2 are supported horizontally inside panel TV top 1 with the plate aerial 3 of strip, makes plate aerial 3 length directions of said stent support be parallel to forward position, panel TV 1 top; Plate aerial 3 side direction become 20 ° angle with panel TV 1 screen, and said plate aerial 3 length are 3/4 of panel TV 1 length.
In conjunction with Fig. 2 and shown in Figure 3, two suppending holes 31 at above-mentioned two submount, 2 corresponding plate aerials 3 backs, the lengthwise dimension of submounts 2 is long strip-board shape less than longitudinal size.Submounts 2 front portions are hung on forward position, panel TV 1 top, are supported in panel TV 1 back side submounts 2 rear adjustable support width, and plate aerial 3 is supported on the submounts 2 through suppending hole 31.
In conjunction with shown in Fig. 4 to 6, each submounts 2 comprises platform, suspension part and support portion three parts.Each submounts 2 constitutes by the plate of strip; The platform of each submounts 2 comprise one dull and stereotyped 214 be positioned at dull and stereotyped 214 middle parts and extend upward the connecting plate 211 that is connected with plate aerial 3, connecting plate 211 is provided with the hook 213 that matches with plate aerial 3 back hanging holes.As shown in Figure 6, connecting plate 211 and the said flat board a that has angle, said angle is 70 °.As shown in Figure 5 again, said suspension part at dull and stereotyped 214 front ends to the suspension plate that extends below 22, suspension plate 22 is 90 ° of angles with said dull and stereotyped 214.Said support portion for dull and stereotyped 214 supporting brackets 23 that are rotationally connected, the length of said supporting bracket 23 is greater than said suspension plate 22, the middle part is provided with the curved portions 231 that arches upward of flat-panel monitor 1 dorsad.As shown in Figure 6, said dull and stereotyped 214, suspension plate 22 and supporting bracket 23 sides are Γ shape and arrange.
As shown in Figure 4; Rotation connection structure between the said supporting bracket 23 and dull and stereotyped 214 comprises shaft 212 that is arranged on dull and stereotyped 214 belows and the bearing 232 that is arranged on 23 tops, support portion; Shaft 212 is provided with the axis hole that a screw passes bearing 232 and is rotationally connected with it, locks through the hook 24 that cooperates with screw thread at bearing 232 opposite sides.Through unclamping hook 24, supporting bracket 23 is rotatably assorted through bearing 232 and shaft 212 with dull and stereotyped 214, the angle b between the adjustable support plate 23 and dull and stereotyped 214, as shown in Figure 6.After being adjusted to suitable angle, the hook 24 of screwing, the angle b between the fixed support plate 23 and dull and stereotyped 214.
Further specify the installation of said structure in conjunction with Fig. 2 and Fig. 6, because the variable thickness of the panel TV 1 of different model causes, the angle b between the supporting bracket 23 that need regulate submounts 2 when submounts 2 hangs on panel TV 1 top and the flat board 214.When making supporting bracket 23 be supported in panel TV 1 back, suspension plate 22 can be close to forward position, panel TV 1 top, and dull and stereotyped 214 are the level of state.According to the position of two suppending holes 31 at plate aerial 3 backs, two submount 2 are suspended on the relevant position at panel TV 1 top then.And then with the hook 213 that the suspension empty 31 of plate aerial 3 is aimed on submounts 2 connecting plates 211, plate aerial 3 is installed on two submount 2, as shown in Figure 4.Plate aerial 3 length directions that the said strip in back is installed are parallel to forward position, panel TV 1 top, and side direction becomes 20 ° with panel TV 1 screen.The effect that disperses plate aerial 3 weight is played at the supporting bracket 23 middle parts curved portions 231 that arches upward of flat-panel monitor 1 dorsad, has guaranteed to install the structural stability of back system.
Can find out that from above-mentioned explanation the submounts 2 of present embodiment is plate aerial and the panel TV that goes for the strip of existing any model, and need not existing plate aerial and panel TV are carried out structural modification.In order to guarantee mounting stability, said plate aerial length should remain in 1/2~3/2 the zone of panel TV length, later plate aerial is installed is horizontally placed on the panel TV top, and is parallel with panel TV, coordinates attractive in appearance on the profile.It is minimum that this mounting structure of what is more important makes that electromagnetic radiation and the thermal radiation of panel TV 1 front and back all drop to the influence of plate aerial 3, makes the signal receiving quality of plate aerial 3 because the mounting structure of other domestic aerials.
Present embodiment can also and be provided with ribs between connecting plate 211 and dull and stereotyped 214 between supporting bracket 23 and bearing 232, with the intensity of further raising structure.Can be in suspension plate 22 inboards, dull and stereotyped 214 bottom surfaces and inboard, supporting bracket 23 bottom are provided with pad, prevent that submounts 2 from scratching panel TV 1 when installing.
Embodiment 2
Present embodiment 1 is the example explanation with one of them submounts structure of support; As shown in Figure 7; Present embodiment comprises at least two submounts 4 that structure is as shown in the figure; The formation of said submounts 4 is basic identical with a last embodiment, and difference is the connecting plate 42 of said submounts 4 perpendicular to flat board 414, and the plate aerial plane after installing like this is parallel with the panel TV screen.In order to improve stability of structure, make that the center that back whole system superstructure is installed is leaned on relatively after, after said connecting plate 42 is gone up an embodiment relatively and is leaned in the position on dull and stereotyped 414.
As stated, the submounts of this patent is plate aerial and the panel TV that goes for the strip of existing any model, and need not existing plate aerial and panel TV are carried out structural modification.Below explain through two embodiment.
Embodiment 3
As shown in Figure 8, said submounts 2 is used to support the strip plate aerial 5 measure-alike with panel TV 1.From the appearance, this panel TV antenna system is in appearance than embodiment 1 coordination more attractive in appearance.
Embodiment 4
As shown in Figure 9, said submounts 2 is used for the strip plate aerial 6 of bearing length size greater than panel TV 1.The length of said strip plate aerial 6 is 4/3 times of panel TV 1, adopt equally two can stable installation like the described submounts 2 of embodiment 1.Certainly, in order to support the bigger plate aerial of this weight 6, have under the situation of a plurality of suppending holes at plate aerial 6 backs, the quantity that also can increase submounts 2 is used to provide more stable support.
Except the embodiment of above-mentioned employing submounts, this patent can also adopt the form of integrated bracket to realize, below illustrates.
Embodiment 5
A kind of panel TV antenna holder shown in figure 10; The plate aerial 3 and the incorporate support 7 that comprise panel TV 1, strip; Said support 7 is supported horizontally inside panel TV top 1 with the plate aerial 3 of strip; Plate aerial 3 length directions that said support 7 is supported are parallel to forward position, panel TV 1 top, and plate aerial 3 side direction become 20 ° angle with panel TV 1 screen, and said plate aerial 3 length are 3/4 of panel TV 1 length.
In conjunction with Figure 11 and shown in Figure 12; Said support 7 comprise be positioned on panel TV 1 top, the platform of support plate antenna 3; Be positioned at the platform front end, be hung on the suspension plate 72 in forward position, panel TV 1 top, and be rotationally connected, be supported in the supporting bracket 73 at panel TV 1 back side with said platform.That said platform comprises is dull and stereotyped 714, be positioned at dull and stereotyped 714 middle parts extends upward the connecting plate 711 that is connected with plate aerial 3, and the support slot 712 that is arranged on connecting plate 711 front bottom.See from the side that the length of said supporting bracket 73 is greater than said suspension plate 72, the middle part is provided with the curved portions 731 that arches upward of flat-panel monitor 1 dorsad.Rotational angle between the said supporting bracket 73 and said dull and stereotyped 714 is regulated through rotational angle adjusting fixed mechanism 74 and is fixed.
Further specify the installation of said structure in conjunction with Figure 11 and Figure 12, because the variable thickness of the panel TV 1 of different model causes, the angle between the supporting bracket 73 that need regulate support 7 when support 7 hangs on panel TV 1 top and the flat board 714.When making supporting bracket 73 be supported in panel TV 1 back, suspension plate 72 can be close to forward position, panel TV 1 top, and dull and stereotyped 714 are the level of state.Then support 7 is suspended on the relevant position at panel TV 1 top, again plate aerial 3 is flat in the support slot 712, lean against connecting plate 711, shown in figure 10.Plate aerial 3 length directions that the said strip in back is installed are parallel to forward position, panel TV 1 top, and side direction becomes 20 ° with panel TV 1 screen.The effect that disperses plate aerial 3 weight is played at the supporting bracket 73 middle parts curved portions 731 that arches upward of flat-panel monitor 1 dorsad, has guaranteed to install the structural stability of back system.
Can find out that from above-mentioned explanation the submounts 7 of present embodiment is plate aerial and the panel TV that goes for the strip of existing any model, and need not existing plate aerial and panel TV are carried out structural modification.In order to guarantee mounting stability, said plate aerial length should remain in 1/2~3/2 the zone of panel TV length, later plate aerial is installed is horizontally placed on the panel TV top, and is parallel with panel TV, coordinates attractive in appearance on the profile.It is minimum that this mounting structure of what is more important makes that electromagnetic radiation and the thermal radiation of panel TV 1 front and back all drop to the influence of plate aerial 3, makes the signal receiving quality of plate aerial 3 because the mounting structure of other domestic aerials.
Present embodiment can also be provided with ribs between connecting plate 711 and dull and stereotyped 714 and in supporting bracket 73 inside top, with the intensity of further raising structure.Can be in suspension plate 72 inboards, dull and stereotyped 714 bottom surfaces and inboard, supporting bracket 73 bottom are provided with pad, prevent that submounts 7 from scratching panel TV 1 when installing.
Embodiment 6
Shown in figure 13; Said support comprise be positioned on panel TV 1 top, the platform 81 of support plate antenna 3; Be positioned at platform 81 front ends, be hung on the suspension plate 82 in forward position, panel TV 1 top, and be rotationally connected, be supported in the supporting bracket 83 at panel TV 1 back side with said platform 81.Said platform 81 is provided with the connector 811 that matches with plate aerial 3 back hanging holes, and is shown in figure 14.See from the side that the length of said supporting bracket 83 is greater than said suspension plate 82.Rotational angle between said supporting bracket 83 and the said platform 81 is regulated through rotational angle adjusting fixed mechanism 84 and is fixed.
Because the variable thickness of the panel TV 1 of different model causes, and need regulate the supporting bracket 83 of support and the angle between the platform 81 when support hangs on panel TV 1 top.When making supporting bracket 83 be supported in panel TV 1 back, suspension plate 82 can be close to forward position, panel TV 1 top, and platform 81 is the level of state.Then support is suspended on the relevant position at panel TV 1 top, again with the connector 811 on the hanging hole alignment stage 81 at plate aerial 3 backs, level is inserted, and both are cooperated, and is shown in figure 13.Plate aerial 3 length directions that the said strip in back is installed are parallel to forward position, panel TV 1 top, and side direction becomes 90 ° with panel TV 1 screen, promptly is parallel to panel TV 1 top plan.