JP3093594U - Microphone stand - Google Patents

Abstract

(57) [Problem] To provide a microphone stand capable of improving the stability of support. SOLUTION: It comprises a leg stand 1, a straight bar 2, a rotation angle stand 3, an inclined bar 4, and a joining stand 5. A straight bar 2 is provided vertically at the center of the footrest 1, and a rotation angle base 3 is provided at the end of the footrest 1. The connecting table 5 is provided at the tip of the inclined bar 4. The rotation angle table 3 includes a fixed mass 31, a connection mass 32, a pin 33, a button 34, and a bundling ring 35. The fixed mass 31 is vertically fixed to the top end of the straight bar 2, has a hole 311 in the center through which the inclined bar 4 can be inserted, a pivotal connection 312 is provided on one side, and is bonded to the connection mass 32 at the top end. A joint surface 313 is provided.
The connection block 32 is formed so that the fixed block 31 is connected or folded. At the bottom end of the straight bar 2, a positioning bolt 213 is provided.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

  The present invention is a kind of improved structure of a microphone stand, and mainly, A microphone stand that can improve the overall texture of the combination and the stability of support. It

[0002]

[Prior art]

  As shown in FIG. 8, a microphone stand that has been conventionally seen is mainly composed of legs. Table 1 ', straight bar 2', turntable 3 ', tilt bar 4'and joining table 5'. Consists of. Among them, the foot stand 1'is provided with a joining table 11 'in the center, An insertion hole 111 'through which the straight bar 2'can be inserted is provided at the center of 11'. There is. A screw hole 112 'is provided on one side of the insertion hole 111', and the screw hole 112 'is The tightening button 113 'can be screwed. In addition, the joining table 11 ' Several joining grooves 114 'are provided on the bottom so as to go around once. Each of them has a supporting leg 12 'pivotally mounted by a pivot bar 115'. Also support A joining mass 121 'is fixed to the front end of the leg 12'.

[0003]   The straight bar 2'includes a bar 21 'and a bar 22' which can be expanded and contracted. Since the bundling ring 23 'is screwed to the top end of the', the bar 22 'is stretched. Then, the bundling ring 23 'can be bunched and localized.   The turntable 3'includes a turntable 31 ', a turntable 32' and a gasket 33 '. A cover hole 311 'for covering and connecting the bar 22' is provided on one side of the turntable 31 '. The cover hole 311 'is provided with a tightening button 312'. The turntable 3'is middle A screw hole 313 'is provided at the center. The turntable 32 'has a tightening button 3 in the center. 21 'is provided with an insertion hole 322', and the inclined bar 4'is provided on one side. A fitting groove 323 'for covering is provided.

[0004]   The gasket 33 'is provided between the turntable 31' and the turntable 32 '.   The inclined bar 4'is provided in the fitting groove 323 'of the rotary table 3', and the connection table 5'is provided at one end thereof. It is screwed, and a microphone can be attached to the joining base 5 '.   The state in which the combination of the stands is expanded and folded and stored is shown in FIGS. 9 and 1. As shown in Fig. 0, when the footrest 1'is unfolded, it is strayed by the button 113 '. It is provided at the bottom end of the towbar 2'and the supporting legs 12 'are spread out so as to touch the ground, -22 'is bundled by the bundling ring 23' and the length to be stretched can be localized. The tilt bar 4'is provided as a set by the button 312 'and the button 321' of the turntable 3 '. An appropriate angle and altitude can be localized.

[0005]   Also, when folded, the foot 1'is pressed by the button 113 'in a straight bar. -2 'is positioned in the center position, and the supporting legs 12' are directly folded. Also the bar 22 'can be housed in the bar 21', the tilting bar 4'on the turntable 3 '. Therefore, it can rotate and can be folded parallel to the bar 21 '.

[0006]

[Problems to be solved by the device]

  However, the above-mentioned conventional structure has the following drawbacks when implemented.   1. When unfolding, the inclined bar 4'is provided on one side of the straight bar 2 '. Therefore, the center of gravity of the stand is deviated, and the support stability becomes poor. Have.

[0007]   2. When the inclined bar 4'is stored, it is exposed outside the straight bar 2'as it is. Since it is delivered, the volume to be accommodated increases and the appearance becomes ugly.   3. The pedestal 1'is fixed by the button 113 'and the straight bar 2'. However, if the button 113 'is not securely tightened, the footrest 1'and the straight bar An unstable situation occurs where the combination with 2'is loose.   4. Button 113 ', button 312', button 321 'and turntable 3'are largely Since it protrudes to the outside of the stand, it has a texture with poor overall quality and In addition, it greatly reduces the visual aesthetics of the stage.

[0008]

[Means for Solving the Problems]

  According to the microphone stand of the present invention, a footrest and a straight bar are provided. , Combining the microphone stand with the rotation angle stand, the tilt bar and the joining stand. The foot stand includes parts such as a joint stand, connection stand, actuating piece and supporting legs. Mu. The joining base has a joining bar at the top and a pivoting part at the bottom end. A hole through which the rate bar can be inserted is provided, and a guide groove and a connecting hole are provided on the side edge. There is. In addition, the connection base is provided on the outer edge of the joining base and is supported at the position corresponding to the support leg. A fitting groove is provided to store the foot, and the fitting groove is used to fit the support leg. A convex edge is provided, and a concave groove is provided at a position corresponding to the button of the operating piece. Well In addition, the operating piece has a button on the top end and is stopped at the position corresponding to the above-mentioned guide groove. A mating portion is provided, and a slot is provided so as to correspond to the above-mentioned connecting hole, and one side Is equipped with a spring. In addition, the support leg has a catch on one end, The straight bar consists of both telescopic bars and a bundling ring, and is supported by the support legs and the bottom end. A push-and-push part is provided to connect the guide bar to the position corresponding to the guide groove of the joining bar. A hole is provided and a localization bolt is provided in the connecting hole. In addition, the turntable is solid Includes parts such as clods, splices, pins, buttons and bundling rings. By them When the present invention is deployed, it has better stability of center of gravity and appearance texture, and When the rolls are unfolded or folded, they can be localized, which improves the stability of the combination. it can.

[0009]

[Embodiment of device]

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.   Please refer to Figure 1 and Figure 2. Microphone according to an embodiment of the present invention The stand is mainly composed of a foot stand 1, a straight bar 2, a rotation angle stand 3, an inclined bar 4 and It consists of a joining table 5.

[0010]   The foot stand 1 includes parts such as a joining stand 11, a connecting stand 12, an operating piece 13 and a supporting leg 14. Including. The joining base 11 is provided with a joining bar 111 at the top end and a pivoting portion 112 at the bottom end. It is provided. A hole 1 through which the straight bar 2 can be inserted is formed in the center of the joining bar 111. 111 is provided, and the guide groove 1112 and the connecting hole 1113 are provided on the side edge. It The straight bar 2 can be positioned on both ends of the guide groove 1112.

[0011]   The connection base 12 has a hole 121 in the center and is provided so as to cover the outer edge of the joining base 11, A fitting groove 122 for accommodating the supporting leg 14 is provided at a position corresponding to the leg 14. There is. The fitting groove 122 is provided with a convex edge 1221 for fitting the support leg 14 therein. , A groove 123 is provided at a position corresponding to the button 131 of the operating piece 13 of the connection base 12. Has been.

[0012]   The operating piece 13 is provided with a button 131 on the top portion thereof, and both of the guide grooves 1112 described above are provided. The stopper portion 132 and the stopper portion 133 are provided at positions corresponding to the ends. It The stopping portion 132 and the stopping portion 133 have a slope 1321 or a slope on one side. A surface 1331 is formed and a localization bolt 213 described later is fixed to the center. A stop groove 1322 or a stop groove 1332 is formed. Also , The operating piece 13 has a slot 1334 at a position corresponding to the above-mentioned connecting hole 1113 in the center. Is provided, and a spring 135 is provided on one side. Bolt 136 and bolt 13 7 is inserted through the groove hole 134 and the connecting hole 1113, and the operating piece 13 is assembled to the joining base 11. The actuating piece 13 is actuated by the elastic force of the spring 135.

[0013]   The supporting leg 14 is a pivot for being assembled so as to pivotally contact the pivot groove 1121 at one end. The hole 141 is provided, and the hole 141 is caught at a position corresponding to the pressing portion 211 described later. When the support leg 14 is deployed to provide the cleat 142, the clasp Since 142 is pressed against the pushing and pushing part 211, the stability of supporting the foot stand 1 is improved. You can

[0014]   The straight bar 2 includes a bar 21 that expands and contracts, a bar 22 and a bundling ring 23. . The bar 21 has an abutting and pushing portion 211 for catching and abutting the supporting leg 14 at the bottom end. Is provided, and the connecting hole 212 is provided at a position corresponding to the guide groove 1112 of the joining bar 111. And a localization bolt 213 is provided in the connecting hole 212.

[0015]   The turntable 3 includes a fixed block 31, a connection block 32, a pin 33, a button 34, and a bundling ring. It consists of 35. The fixed mass 31 is fixed vertically to the top end of the straight bar 2 and is located at the center. There is a hole 311 through which the inclined bar 4 can be inserted, and a pivot part 312 is provided on one side. A joint surface 313 for attaching the connection block 32 is provided at the end. Also The connection block 32 has a hole 321, a pivot portion 322 and a joint surface 323 corresponding to the fixed block 31. Is provided and the joint 324 is provided at the front end, so that 12 and the pivot 322 of the connecting mass 32 are combined by a pin 33 and a button 34. Can be done. Adjusting the included angle connecting the connection mass 32 and the bonding mass 31 together It is also possible to bundle the joints 324 so as to position the inclined bar 4 for assembly. The ring 35 can be screwed.

[0016]   The inclined bar 4 has a diameter smaller than that of the bar 22 of the straight bar 2. Therefore, the slant bar 4 is inserted into the holes 311 and 321 of the rotation base 3 and is inserted into the bar 22. It is installed and there is a connecting table 5 for assembling a microphone at the front end. Has been.

[0017]   When assembled, as shown in FIG. 2 and remove the bottom end of the inclined bar 4 from the bar 22, The expansion angle of the inclined bar 4 can be adjusted. Moreover, as shown in FIG. When the user presses the button 131, the stopper 132 and the stopper 132 of the operating piece 13 are pressed. The part 133 can be detached from the guide groove 1112. Turn the bar 21 Position the bolt 213 along the guide groove 1112 to the position corresponding to the stopper 132. Can be moved with, and the localization bolt 213 is stopped by the slope 1321. It can be easily introduced into the engagement groove 1322 of the portion 132, and the operating piece 13 Localizes the fixing groove 1322 and the localization bolt 213 by the elasticity of the spring 135. You can stop until you do. When the support legs 14 are unfolded, The catch stopper 14 at the front end of the bar 14 is attached to the contact pusher 21 at the bottom end of the bar 21. 1, the center of gravity of the pedestal 1 is stable and is supported by the contact pusher 211. The legs 14 can be prevented from folding up.

[0018]   When unfolded, the tilt bar 4 is connected by the bundling ring 35, as shown in FIG. Since it is bundled with the joint portion 324, the combined length of the inclined bar 4 can be localized. When the combination angle of the tilt bar 4 is adjusted, it is locked by the button 34. It can also be localized.

[0019]   When stored, the user must press the button 131 as shown in FIGS. 6 and 7. The locking groove 1322 can be detached from the localization bolt 213 with and When 21 is turned, the localization bolt 213 is stopped along the guide groove 1112 at the fastening portion 133. Can be moved to the position corresponding to. Furthermore, the stop of the stop part 133 The fitting groove 1332 is fixed to the localization bolt 213 by the elasticity of the spring 135. , Can be localized. The support leg 14 is folded up and is fitted into the fitting groove of the connection base 12. Since it is housed in 122 and the edge of the supporting leg 13 is sandwiched by the convex edge 1221, The position at which the supporting legs 14 are folded can be localized. Also, the inclined bar 4 is Insert the holes 311 and holes 321 of the landing mass 31 and the connection mass 32 into the bar 22. Therefore, the volume of folding can be reduced.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing a microphone stand according to an embodiment of the present invention.

FIG. 2 is an exploded perspective view showing a stand of a microphone stand according to an embodiment of the present invention.

FIG. 3 is a perspective view showing a deployed state of a microphone stand according to an embodiment of the present invention.

FIG. 4 is a schematic view showing a state where a leg stand of a microphone stand according to an embodiment of the present invention is deployed.

FIG. 5 is a perspective view showing a deployed state of a microphone stand according to an embodiment of the present invention.

FIG. 6 is a schematic view showing a state in which the legs of the microphone stand according to the embodiment of the present invention are folded.

FIG. 7 is a perspective view showing a folded state of a microphone stand according to an embodiment of the present invention.

FIG. 8 is an exploded perspective view of a conventional microphone stand.

FIG. 9 is a perspective view showing a developed state of a conventional microphone stand.

FIG. 10 is a perspective view showing a folded state of a conventional microphone stand.

[Explanation of symbols] 1 foot stand 2 straight bar 3 turntable 4 inclined bar 5 joining table 11 joining stand 12 connection stand 13 working pieces 14 Support legs 21 bar 22 bar 23 bundling ring 31 fixed mass 32 connection block 33 pin 34 button 35 bundling ring

Claims (5)

[Scope of utility model registration request] 1. A microphone stand, which mainly comprises a foot stand, a straight bar, a rotation angle stand, an inclined bar and a joining stand, and a straight bar is vertically provided at the center of the foot stand, and the straight bar is telescopic. It can also consist of a bar, with a rotation base provided at the top end, a joining base provided at the tip of the inclined bar, which is used for connecting a microphone, and the rotation base is a fixed block, a connection block, a pin. , A button and a bundling ring, the fixed mass is fixed vertically to the top end of the straight bar, and has a hole through which the inclined bar can be inserted in the center.
A pivoting part is provided on one side, and a joining surface for bonding with a connecting block is provided on its top end, and the connecting block is provided with a hole, a pivoting part and a joining surface so as to correspond to the fixed block, and the front end is provided. Since it is provided with a joint, it is possible to operate to connect or fold the fixed mass, and a positioning bolt is provided at a position corresponding to the guide groove at the bottom end of the straight bar, whereby the footrest is expanded. Or, when they are folded together, it is possible to push the button to release the stop portion of the operating piece from the guide groove, and move the localization bolt of the straight bar along the guide groove to a position corresponding to the stop portion. It is possible, and the actuating piece is characterized in that it is possible to determine the combination position of the foot stand and the straight bar by stopping the stop groove with the localization bolt by the spring force. Microphone stand for. 2. A microphone stand, which is mainly composed of a leg stand, a straight bar, a rotation angle stand, an inclined bar and a joining stand, and the leg stand has parts such as a joining stand, a connecting stand, an operating piece and a supporting leg. The joining base has a joining bar at its top end and a pivotally connecting portion at its bottom end, a hole through which a straight bar can be inserted is provided at the center, and a guide groove and a connecting joint are provided at the side edges. A hole is provided, both ends of the guide groove can provide a position for locating the straight bar, the connection base has a hole in the center thereof, and the connection base is provided over the outer edge of the connection base and supported at a position corresponding to the supporting leg. Fitting grooves for accommodating the legs are provided, and concave grooves are provided at positions corresponding to the buttons of the operating piece, and the operating piece is provided with buttons at the top end thereof, and are stopped at positions corresponding to both ends of the guide groove. Parts are set up and stopped The central part of the bolt is formed as a stopping part for stopping with the stereotaxic bolt, and a groove hole is provided at a position corresponding to the connecting hole in the center of the operating piece, and a spring is provided on one side, so that the bolt is Is inserted into the slot and the connecting hole, the operating piece is assembled on the joint base, and the operating piece can be actuated by the elastic force of the spring. A pivot hole is provided that can be mated in abutment, whereby the support leg can be mated by a pin and a button at the pivot joint of the deployment mass at the joint base, between the connecting mass and the mating mass. The tie angle can be adjusted, the joint is screwed with a bundling ring to position the inclined bar to be installed, and the inclined bar is formed with a diameter that can be inserted into the straight bar and deployed. If As a result, the tilt bar is vertically positioned above the straight bar, which can improve the stability and wholeness of the center of gravity of the stand, and when the tilt bar is stored, the straight bar can be passed through the holes of the connecting block and the fixing block. The microphone stand is characterized in that it can be inserted into the inside of the unit to reduce the volume to be stored. 3. The microphone according to claim 2, wherein the fitting groove is provided with a convex edge, and the convex edge is sandwiched by a supporting leg, so that the stability of folding can be improved. stand. 4. One side of the engaging portion of the actuating piece is formed on an inclined surface, and the convenience of improving engagement with the engaging portion according to the movement of the localization bolt can be improved by the inclined surface. Item 2. A microphone stand according to item 2. 5. A catching stop portion is provided at one end of the supporting leg, and an abutting pushing portion is provided at a bottom end of the straight bar, and when the supporting leg is deployed, the catching preventing portion of the support leg is straight. The microphone stand according to claim 2, wherein the bar can be pressed down to the position of the bar pushing part, so that the stability of the center of gravity of the straight bar can be improved.