Adjustable sound box foot stand

Abstract

The utility model belongs to the field of sound box foot stands, and particularly relates to an adjustable sound box foot stand, which comprises a supporting foot stand, the supporting foot stand comprises a first lower support, and the top of the first lower support is movably connected with a second lower support; through the arrangement of the first adjusting mechanism, the first fixing bolt is held to rotate, so that the first fixing bolt is not attached to the surfaces of the first lower bracket and the second lower bracket any more, and then the second fixing bolt is held to rotate, so that the second fixing bolt is not attached to the surfaces of the first upper bracket and the second upper bracket any more; and then the supporting rod can be held to move, the position of the supporting pad can be adjusted according to the size of the loudspeaker box, and the problems that the size of the loudspeaker box foot stand is generally fixed in the using process, the loudspeaker box foot stand can only correspond to the loudspeaker box of a single model, and the loudspeaker boxes of different sizes are difficult to support when encountering the loudspeaker boxes of different sizes; and therefore, the practicability of the sound box foot stand is reduced.

Description

Technical Field

[0001] The utility model relates to the field of speaker stands, in particular to an adjustable speaker stand. Background Art

[0002] A tripod is a tool used to support objects and is widely used in many fields, including photography, speakers, lighting, and construction engineering. A speaker stand is a tool specially designed to support speaker equipment, and its types, materials, and functions vary.

[0003] However, the existing speaker stands are usually of fixed size during use and can only support a single model of speakers. When encountering speakers of different sizes, it is difficult to support speakers of different sizes, thereby reducing the practicality of the speaker stands. Utility Model Content

[0004] In order to make up for the shortcomings of the existing technology, the size of the speaker stand is usually fixed during use, and it can only correspond to a single model of speakers. When encountering speakers of different sizes, it is difficult to stably support the speakers, which leads to a reduction in the practicality of the speaker stand. The utility model proposes an adjustable speaker stand.

[0005] The technical solution adopted by the present invention to solve the technical problem is: an adjustable speaker stand, including a supporting stand, the supporting stand including a first lower bracket, the top of the first lower bracket being movably connected to a second lower bracket, the tops of the first lower bracket and the second lower bracket being movably connected to a supporting rod, the tops of the supporting rods being movably connected to a first upper bracket and a second upper bracket respectively, and a first adjustment mechanism being installed on the surfaces of the first lower bracket, the second lower bracket, the first upper bracket, and the second upper bracket;

[0006] The first adjusting mechanism includes a first adjusting slot and a second adjusting slot, the first adjusting slot being respectively opened in the inner cavities of the first lower bracket and the second lower bracket, the second adjusting slot being respectively opened in the inner cavities of the first upper bracket and the second upper bracket, the inner cavity of the first adjusting slot being movably connected with a first fixing bolt, the surface of the first fixing bolt being threadedly connected to the bottom of the inner cavity of the support rod, the top of the first fixing bolt being tightly fitted with the bottoms of the first lower bracket and the second lower bracket, respectively, the inner cavity of the second adjusting slot being movably connected with a second fixing bolt, the surface of the second fixing bolt being threadedly connected to the top of the inner cavity of the support rod, and the bottoms of the second fixing bolt being tightly fitted with the tops of the first upper bracket and the second upper bracket, respectively.

[0007] Preferably, a support pad is fixedly connected to the top of the second fixing bolt, the number of the second fixing bolts is four and they are distributed in a ring shape, and the support pad is made of rubber.

[0008] Preferably, the surfaces of the first lower bracket and the second lower bracket are both provided with a first scale groove, and the surfaces of the first upper bracket and the second upper bracket are both provided with a second scale groove, and the first scale groove and the second scale groove match each other.

[0009] Preferably, the inner cavities of the first lower bracket and the second lower bracket are both equipped with a second adjusting mechanism, and the second adjusting mechanism includes a first locking groove and a second locking groove, the first locking groove is opened in the inner cavities of the first lower bracket and the second lower bracket, and the second locking groove is opened in the inner cavities of the first upper bracket and the second upper bracket, the inner cavity of the first locking groove is threadedly connected to the first locking wheel, and the bottom of the first locking wheel is tightly fitted with the top of the second lower bracket, the inner cavity of the second locking groove is threadedly connected to the second locking wheel, and the top of the second locking wheel is tightly fitted with the bottom of the first upper bracket.

[0010] Preferably, the inner cavities of the first lower bracket and the second lower bracket are both threadedly connected with foot nails, the top and bottom of the surface of the foot nails are both threadedly connected with nuts, and the surfaces of the nuts are movably connected to the surfaces of the first lower bracket and the second lower bracket respectively.

[0011] The utility model is beneficial in that:

[0012] The utility model provides a first adjustment mechanism. First, by holding the first fixing bolt and rotating it, the first fixing bolt is no longer in contact with the surfaces of the first lower bracket and the second lower bracket. Then, by holding the second fixing bolt and rotating it, the second fixing bolt is no longer in contact with the surfaces of the first upper bracket and the second upper bracket. Then, the support rod can be held to move, and the position of the support pad can be adjusted according to the size of the speaker. This solves the problem that the size of the speaker stand is usually fixed during use and can only correspond to a single model of speaker. When encountering speakers of different sizes, it is difficult to support speakers of different sizes, thereby reducing the practicality of the speaker stand. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic structural diagram of the first lower bracket of the present utility model;

[0016] Figure 3 This is a schematic structural diagram of the second lower bracket of the present invention;

[0017] Figure 4 This is a schematic structural diagram of the first upper bracket of the present invention;

[0018] Figure 5 This is a structural diagram of the second upper bracket of the utility model.

[0019] In the figure: 1. Support tripod; 101. First lower bracket; 102. Second lower bracket; 103. Support rod; 104. First upper bracket; 105. Second upper bracket; 106. Foot nail; 107. Nut; 2. First adjusting mechanism; 201. First fixing bolt; 202. First scale groove; 203. First adjusting groove; 204. Second adjusting groove; 205. Support pad; 206. Second fixing bolt; 207. Second scale groove; 3. Second adjusting mechanism; 301. First locking groove; 302. First locking wheel; 303. Second locking wheel; 304. Second locking groove. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] The following is combined with Figure 1-5 To further explain this application,

[0022] The embodiment of the present application discloses an adjustable speaker stand. Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 An adjustable speaker stand includes a supporting stand 1, the supporting stand 1 including a first lower bracket 101, the top of the first lower bracket 101 is movably connected to the second lower bracket 102, the tops of the first lower bracket 101 and the second lower bracket 102 are both movably connected to a supporting rod 103, the tops of the supporting rod 103 are respectively movably connected to a first upper bracket 104 and a second upper bracket 105, and the surfaces of the first lower bracket 101, the second lower bracket 102, the first upper bracket 104 and the second upper bracket 105 are all installed with a first adjustment mechanism 2;

[0023] The first adjusting mechanism 2 includes a first adjusting groove 203 and a second adjusting groove 204. The first adjusting groove 203 is respectively opened in the inner cavity of the first lower bracket 101 and the second lower bracket 102, and the second adjusting groove 204 is respectively opened in the inner cavity of the first upper bracket 104 and the second upper bracket 105. The inner cavity of the first adjusting groove 203 is movably connected with the first fixing bolt 201, the surface of the first fixing bolt 201 is threadedly connected to the bottom of the inner cavity of the support rod 103, and the top of the first fixing bolt 201 is tightly fitted with the bottom of the first lower bracket 101 and the second lower bracket 102 respectively. The inner cavity of the second adjusting groove 204 is movably connected with the second fixing bolt 206, the surface of the second fixing bolt 206 is threadedly connected to the top of the inner cavity of the support rod 103, and the bottom of the second fixing bolt 206 is tightly fitted with the top of the first upper bracket 104 and the second upper bracket 105 respectively.

[0024] Reference Figure 4 and Figure 5 The top of the second fixing bolt 206 is fixedly connected with a support pad 205. There are four second fixing bolts 206 and they are distributed in a ring shape. The material of the support pad 205 is rubber. Through the setting of the support pad 205, the friction force received by the speaker when it is placed on the top of the support pad 205 can be increased, thereby improving the supporting effect of the support pad 205 on the speaker.

[0025] Reference Figure 2 and Figure 4 The surfaces of the first lower bracket 101 and the second lower bracket 102 are both provided with a first scale groove 202, and the surfaces of the first upper bracket 104 and the second upper bracket 105 are both provided with a second scale groove 207. The first scale groove 202 and the second scale groove 207 match each other. Through the setting of the first scale groove 202 and the second scale groove 207, when the position of the support rod 103 is adjusted, its position can be kept synchronized when it moves.

[0026] Reference Figure 2 、 Figure 3 、 Figure 4 and Figure 5The first and second locking grooves 301 and 304 are respectively provided on the inner cavities of the first lower bracket 101 and the second lower bracket 102, and the second locking grooves 304 are provided on the inner cavities of the first upper bracket 104 and the second upper bracket 105. The inner cavity of the first locking groove 301 is threadedly connected with the first locking wheel 302, and the bottom of the first locking wheel 302 is tightly fitted with the top of the second lower bracket 102, and the inner cavity of the second locking groove 304 is threadedly connected with the second locking wheel 303, and the top of the second locking wheel 303 is tightly fitted with the bottom of the first upper bracket 104. Through the arrangement of the first locking wheel 302 and the second locking wheel 303, the first lower bracket 101, the second lower bracket 102 and the first upper bracket 104 and the second upper bracket 105 are respectively tightened, thereby improving the fixing effect between the two.

[0027] Reference Figure 2 and Figure 3 The inner cavities of the first lower bracket 101 and the second lower bracket 102 are both threadedly connected with foot spikes 106, and the top and bottom of the surface of the foot spikes 106 are both threadedly connected with nuts 107. The surfaces of the nuts 107 are movably connected to the surfaces of the first lower bracket 101 and the second lower bracket 102 respectively. Through the setting of the foot spikes 106, the bottom of the first lower bracket 101 and the second lower bracket 102 are supported, thereby improving their stability when in contact with the ground.

[0028] Working principle: When adjustment is required, first hold the first fixing bolt 201 and rotate it so that the first fixing bolt 201 no longer fits on the surface of the first lower bracket 101 and the second lower bracket 102, then hold the second fixing bolt 206 and rotate it so that the second fixing bolt 206 no longer fits on the surface of the first upper bracket 104 and the second upper bracket 105, then hold the support rod 103 and move it. During the movement of the support rod 103, the positions of the first fixing bolt 201 and the second fixing bolt 206 inside the first scale groove 202 and the second scale groove 207 are compared to keep the support rod 103 vertical during the movement, thereby preventing the position of the support rod 103 from shifting. 03 After the position adjustment is completed, the first fixing bolt 201 and the second fixing bolt 206 can be reinserted into the interior of the support rod 103 to fix the current position of the support rod 103, and by holding the first locking wheel 302 and rotating it, the first locking wheel 302 can be taken out from the interior of the first lower bracket 101, and the angle of the first lower bracket 101 and the second lower bracket 102 can be adjusted. By holding the second locking wheel 303 and rotating it, the second locking wheel 303 can be taken out from the interior of the second upper bracket 105, and the angle of the first upper bracket 104 and the second upper bracket 105 can be adjusted, thereby increasing the adaptation range of the speaker, and can stably support the speaker on the top of the support pad 205.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. An adjustable speaker stand, comprising a support stand (1), characterized in that: The supporting leg (1) comprises a first lower bracket (101), the top of the first lower bracket (101) is movably connected to the second lower bracket (102), the tops of the first lower bracket (101) and the second lower bracket (102) are both movably connected to a support rod (103), the tops of the support rod (103) are respectively movably connected to a first upper bracket (104) and a second upper bracket (105), and the surfaces of the first lower bracket (101), the second lower bracket (102), the first upper bracket (104) and the second upper bracket (105) are all installed with a first adjustment mechanism (2); The first adjusting mechanism (2) comprises a first adjusting groove (203) and a second adjusting groove (204), wherein the first adjusting groove (203) is respectively provided in the inner cavity of the first lower bracket (101) and the second lower bracket (102), and the second adjusting groove (204) is respectively provided in the inner cavity of the first upper bracket (104) and the second upper bracket (105), and the inner cavity of the first adjusting groove (203) is movably connected to a first fixing bolt (201), and the surface of the first fixing bolt (201) is in contact with the support rod (10 3) The bottom of the inner cavity is threadedly connected, the top of the first fixing bolt (201) is tightly fitted with the bottom of the first lower bracket (101) and the second lower bracket (102), the inner cavity of the second adjustment groove (204) is movably connected with the second fixing bolt (206), the surface of the second fixing bolt (206) is threadedly connected with the top of the inner cavity of the support rod (103), and the bottom of the second fixing bolt (206) is tightly fitted with the top of the first upper bracket (104) and the second upper bracket (105).

2. The adjustable speaker stand according to claim 1, characterized in that: A support pad (205) is fixedly connected to the top of the second fixing bolt (206), the number of the second fixing bolts (206) is four and they are distributed in a ring shape, and the material of the support pad (205) is rubber.

3. The adjustable speaker stand according to claim 1, characterized in that: The surfaces of the first lower bracket (101) and the second lower bracket (102) are both provided with a first scale groove (202), and the surfaces of the first upper bracket (104) and the second upper bracket (105) are both provided with a second scale groove (207), and the first scale groove (202) and the second scale groove (207) match each other.

4. The adjustable speaker stand according to claim 1, characterized in that: The inner cavities of the first lower bracket (101) and the second lower bracket (102) are both installed with a second adjustment mechanism (3), and the second adjustment mechanism (3) includes a first locking groove (301) and a second locking groove (304), the first locking groove (301) is opened in the inner cavities of the first lower bracket (101) and the second lower bracket (102), and the second locking groove (304) is opened in the inner cavities of the first upper bracket (104) and the second upper bracket (105), the inner cavity of the first locking groove (301) is threadedly connected to the first locking wheel (302), the bottom of the first locking wheel (302) is tightly fitted with the top of the second lower bracket (102), the inner cavity of the second locking groove (304) is threadedly connected to the second locking wheel (303), and the top of the second locking wheel (303) is tightly fitted with the bottom of the first upper bracket (104).

5. The adjustable speaker stand according to claim 1, characterized in that: The inner cavities of the first lower bracket (101) and the second lower bracket (102) are both threadedly connected with foot nails (106), and the top and bottom surfaces of the foot nails (106) are both threadedly connected with nuts (107), and the surfaces of the nuts (107) are movably connected to the surfaces of the first lower bracket (101) and the second lower bracket (102), respectively.

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