CN2189784Y

CN2189784Y - Television antenna stand

Info

Publication number: CN2189784Y
Application number: CN 94207440
Authority: CN
Inventors: 吴松锦
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-08
Filing date: 1994-03-08
Publication date: 1995-02-15
Anticipated expiration: 2004-03-08

Abstract

The utility model discloses a television antenna stand. A vessel-shaped base is provided with a sleeve pipe, and an antenna supporting rod is inserted into the sleeve pipe and is locked and fixed by a wing-shaped screw. The antenna supporting rod is fixed on the vessel-shaped base which can be fixed on the floor of a top building randomly. The antenna supporting rod is fixed on a wall by a semicircle snap ring, the arc-shaped center of which is provided with an inwards convex point and a sleeve barrel supporting base, and the convex point on the semicircle snap ring is contacted with the inner part of a circular hole on the periphery of the antenna supporting rod. The sleeve barrel supporting base is sheathed at the bottom end of the antenna supporting rod and is fixed on the wall in advance, and thus the antenna supporting rod can be fixed on the optional position of the wall.

Description

Television antenna stand

The utility model relates to a kind of television antenna bearing frame, and a sleeve pipe is set on a pedestal, and this pedestal then can be fixed on arbitrarily on the attic floor, thereby can make things convenient for fixed antenna bearing bar.

Since TV comes out, for asking reception good, how setting up television antenna has been an important topic, for making reception interference-free, can put things right once and for all again, prolonged use and not damaging, for the resident family in the mansion apartment in living in the city, really not a nothing the matter, reason is in the building attic confined space, good decorating position is often got ahead of others by other resident families, how to seek an appropriate wall mount and establish television antenna, do not hinder the reception effect of having set up appropriate television antenna again, the problem of quite disturbing the people of can saying so, and when choose set up the place after, face again and how the barred body that erects a television antenna is fixed on the wall, because at straight wall or have on the wall of corner post, fixedly barred body is not too easy really, and fixing usually mode is to stamp earlier the cement steel nail on the wall, again with iron wire tightly on the cement steel nail, and iron wire is wound on the barred body, borrow the friction that the iron wire tensioning produced and barred body is fixed, it is no longer rolled and reach the purpose of location, but television antenna is often in erection process, because of the people for it so make barred body produce the angular displacement of a certain degree, and what can influence the signal reception, moreover, the barred body that generally sets up mostly for it with bamboo pole or wooden stick, and as the barred body of material, sun-scorcheded and rain-drenched by wind, use time one of a specified duration, rottenly easily wreck thereby be not durable, though can change for it with metal material, but, but be not easy more on installing is fixing, lax easily, be subjected to the easy off normal of wind and weather television antenna and influence the reception effect.

As seen, generally hammer into wall in advance, be wrapped on the cement steel nail with iron wire again with the cement steel nail, tie then around fixing barred body, and set up television antenna, yet with iron wire fixedly during barred body, barred body is fixed not too easily, and makes barred body deflection easily in fixedly the time, causes the reception situation bad.

In view of this, the purpose of this utility model is to provide a kind of television antenna bearing frame, it sets up television antenna by a pedestal and an antenna bearing bar, this pedestal can be fixed on the floor of attic arbitrarily, antenna bearing bar then is plugged on the pedestal, but antenna connecting rod then coupling sleeve is inserted on the antenna bearing bar, thereby conveniently set up television antenna, and after setting up appropriate television antenna, when if the reception situation is still not good, but then deflection antenna bearing bar or television antenna are so that reception is an optimum.

For achieving the above object, the television antenna bearing frame that the utility model provides is that a sleeve pipe is set on pedestal, sentences a thumb screw in the excircle appropriate location of sleeve pipe and is screwed into; In sleeve pipe, be nested with the antenna bearing bar of a hollow, and with the end face packing of this thumb screw on the circumference of antenna bearing bar, fixing to form; But antenna then coupling sleeve is inserted on the antenna bearing bar, and this pedestal can be fixed on the floor of attic balcony by screw, thereby can conveniently set up television antenna, and sets up after appropriate very firmly, and prolonged use is not fragile.When setting up television antenna, if because of differential seat angle causes the reception situation bad, then rotatable antenna bearing bar is improved the reception situation.

For making the relevant personnel further understand the utility model, now for a preferable feasible embodiment, accompanying drawing describe in detail as after;

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is a partial sectional view of the present utility model;

Fig. 3 is an embodiment stereogram of the present utility model;

Fig. 4 is another embodiment stereogram of the present utility model;

Fig. 5 is another embodiment partial sectional view of the present utility model.

At first, see also Figure 1 and Figure 2, the utility model mainly is made up of ware shape pedestal 1 and antenna bearing bar 2, and the relevant position of each member and structure are described below respectively:

Ware shape pedestal 1, several circular holes 11 thereon have been periphery, can bolt 12 be fixed on the optional position on floor of attic, be provided with a sleeve pipe 13 in this ware shape pedestal 1 middle position, the bottom of these sleeve pipe 13 straight-through ware shape pedestals 1, be provided with several floors 14 between the ware shape space in sleeve pipe 13 and ware shape pedestal 1 again, and strengthened fixed sleeving 13.

Antenna bearing bar 2, it is plugged on the sleeve pipe 13 of ware shape pedestal 1, and is screwed into by sleeve pipe 13 sides by a thumb screw 22, and the end face of this thumb screw 22 is urgent on the circumference of antenna bearing bar 2; The top of antenna bearing bar 2 is provided with tap bolt 23 again, and it can connect an antenna connecting rod 3, then can install television antenna 4 on antenna connecting rod 3.

According to above-mentioned structure, as shown in Figure 3, this ware shape pedestal 1 can be fixed on the appropriate location on attic floor by bolt 12, after ware shape pedestal 1 is fixedly finished when the utility model was implemented, again antenna bearing bar 2 is inserted in the sleeve pipe 13, screw thumb screw 22 packing antenna bearing bars 2 again; This antenna connecting rod 3 and antenna 4 then assembling in advance are appropriate, and antenna connecting rod 3 is assembled on the antenna bearing bar 2, simultaneously tap bolt 23 are screwed, so that antenna bearing bar 2 and antenna connecting rod 3 connect; If in set up finish after because angular deviation causes reception bad, then thumb screw 22 can be loosened, rotable antenna bearing bar 2 is adjusted the angle of rotating and is improved the bad situation of reception then.Because antenna 4 is set up by antenna bearing bar 2 and antenna connecting rod 3 serial connections, and plant and be fixed on the sleeve pipe 13 of the ware shape pedestal 1 that is fixed on the attic floor, so erect a television antenna, not only quick and convenient, and have firm firm, advantage such as prolonged use is not fragile.

If television antenna is inconvenient to set up in the position on floor, then can make into television antenna to be erected on the wall as Fig. 4 and another embodiment set-up mode shown in Figure 5; The semicircle clasp 5 and the sleeve bearing seat 6 that have inside salient point 51 with an arc center are fixed on antenna bearing bar 2 on the wall, this sleeve bearing seat 6 is made up of a L type carrier plate 61 and a sleeve 62, and be provided with a thumb screw 63 in the excircle of sleeve 62, before erecting a television antenna, earlier sleeve bearing seat 6 is locked on the appropriate location of wall with bolt, again antenna bearing bar 2 covers are inserted in the sleeve 62, and screw thumb screw 63, then semicircle clasp 5 is buckled on the antenna bearing bar 2, and semicircle clasp 5 is fixed on the wall with cement steel nail 24 or bolt; And have a

circular hole

25,51 of the salient points on this semicircle clasp 5 to contact in the circular hole 25 of antenna bearing bar 2 on this antenna bearing bar 2, so set-up mode can be strengthened fixed antenna bearing bar 2, avoids rocking; So antenna bearing bar 2 can be fixed on the wall, and firm firm, do not have the phenomenon that gets loose after the prolonged use, this antenna connecting rod 3 and antenna 4 are then identical with above-mentioned installing, and the rotational angle of adjusting antenna bearing bar 2 repeats no more in this also as above-mentioned.

The fixed form that the mode that the utility model sets up television antenna with ware shape pedestal 1 or sleeve bearing seat 6, its erection mode were really traditional is good and sturdy and durable; Moreover antenna bearing bar 2 of the present utility model and antenna connecting rod 3 more can increase useful life for it with corrosion resistant metal material, though this non-attaching most importance to partly but still the palpus prompting.

Comprehensive the above, the disclosed structure of the utility model is in the past not have, and can reach above-mentioned effect really.

Claims

1, a kind of television antenna bearing frame comprises a pedestal and an antenna bearing bar; It is characterized in that: this pedestal is provided with a sleeve pipe, sentences a thumb screw in the excircle appropriate location of sleeve pipe and is screwed into; The one antenna bearing bar that is hollow is inserted in this sleeve pipe, and with the end face packing of this thumb screw on the circumference of antenna bearing bar, fixing to form, and the top of this antenna bearing bar is provided with tap bolt, it can connect an antenna connecting rod, then installs television antenna on the antenna connecting rod.

2, television antenna bearing frame according to claim 1, it is characterized in that: this pedestal is ware shape, and several fixing holes that have been periphery thereon are equipped with on the optional position that bolt is fixed in the attic floor; This sleeve pipe is positioned at the central authorities of ware shape pedestal, and the bottom of straight-through ware shape pedestal, is provided with several floors between the ware shape space in sleeve pipe and ware shape pedestal again, strengthens fixed sleeving with it.

3, television antenna bearing frame according to claim 1 is characterized in that: this pedestal is a L type carrier plate, is provided with several fixing holes in its vertical plane, be equipped with bolt and be fixed on the metope, and this sleeve pipe perpendicular on its horizontal plane and with its solid welding; Cooperate the installation of this antenna bearing bar in addition, the semicircle clasp that has inside salient point with an arc center fastens this antenna bearing bar, this salient point is contacted in the set circular hole in antenna bearing bar lower end, and with fixture that this semicircle clasp is fixing on the wall.