CN204362253U - A kind of Novel microphone pole bracket - Google Patents

Abstract

The utility model relates to a kind of Novel microphone pole bracket, comprises and rotates underarm, rotation upper arm, fulcrum set block, be flexibly connected between described rotation underarm with rotation upper arm by fulcrum set block, be connected to spring between this fulcrum set block and rotation upper arm; This fulcrum set block distributes three tie points, and one of them tie point is tie point I, and the fulcrum set block outside this tie point I stretches out one section of projection and arrange a tie point II in this protruding outer end, and described tie point II connects with one end of spring.The utility model beneficial effect is: compare traditional pole bracket more laborsaving, and activity more freely; Connection fulcrum I fast for fulcrum set is extended to and connects fulcrum II, use the stress effect obviously generation effect produced, strength is strengthened; More accurate, convenient, flexible when regulating high and low position, more meet the user demand of consuming public; Can the weight of more than load-bearing 3KG, during for heavier electrical equipment, can easily support.

Description

A kind of Novel microphone pole bracket

Technical field

The utility model relates to a kind of portable equipment support, particularly relates to a kind of Novel microphone pole bracket.

Background technology

In the information age of science and technology, the Internet fast development, a lot of people needs, by portable equipment and Internet contact and understanding information, meanwhile, also to need to use some amusement equipment, stereo sets etc.Some equipment wherein obviously needs by some supporters to reach fixing effect.Such as, market have for fixing Mobile portable equipment, as panel computer, mobile phone etc.; Also the support for fixing loudspeaker or microphone is had, as pole bracket, its structure is generally made up of base and swivel mount, its base is fixed on the table top of the correspondence that will fix, then, the height relying on swivel mount adjustment corresponding and angle, install the equipment that will fix, thus reach final object in swivel mount outer end.

But much similar support also exists various problem, such as, adopt long-armed structure, can stretch in one direction, realize adjustment people to the distance of portable equipment with this, the all-directional rotation in space cannot be realized; For another example, a lot of mobile device clamping structure, can only clamp a kind of mobile device of model, cannot clamping different size, different profile mobile device; And for example, portion support is console mode, and chassis is large and heavy, mobile inconvenience.

Application publication number is CN103115237A, application number be 201310076106.5 Chinese patent disclose a kind of diagonal angle clamped-in style all-directional rotation pole bracket automatically, be made up of gimbals and clamping device, the second chaining part upper and lower end in gimbals is respectively by the second support bar and the first support bar and the 3rd chaining part and the first chaining part active link, form upper and lower arm four-bar linkage structure, and be connected to gravitational equilibrium spring between the second chaining part and the second support bar and between the first chaining part and the first support bar; First chaining part lower end and stationary fixture are rotationally connected, fixed rotary handle is provided with in stationary fixture, 3rd chaining part front end and swingle hinged, hinged place is provided with clamping spinner, swingle is connected clamping device by universal intermediate plate with clamping spinner, in shell in clamping device, clamp bar is housed, clamp bar is equipped with tooth bar, tooth bar engages with pinion, pinion engages with gear wheel, and gear is all connected on the prominent axle of shell, and torsionspring center is fixed on the prominent axle of shell, the other end is fixed on the prominent axle of gear wheel, and chuck is equipped with in clamp bar front end.The setting in all fields of this structure is comparatively perfect, but, from the content that specification and the accompanying drawing 1 of this case disclose, because the tie point of three on the second chaining part is all three corners being evenly distributed on chaining part, and distance between every two tie points is almost equal, and one end of gravitational equilibrium spring is connected on chain extension bar, and the other end has been connected on the tie point on the second chaining part top, improper part is like this that spring strength is more weak, and cantilever stress is comparatively dull.

For above case, what this case it is important to point out that is exactly, on this cantilever, the second chaining part (this case claims fulcrum set block) stress effect is poor, load-bearing is more weak, the defects such as timing is poor, this defect is present on homogeneous cantilever supports all at present widely, as this case Figure of description 2 the cantilevered support structure of prior art that discloses, with three fulcrums be evenly distributed on connector 1A between two turning arm 2A, the strong point 4A be connected with spring 3A is in connector 1A region, namely the distance between every two fulcrums is equal, the corner be arranged within the scope of connector 1A that strong point 4A is just very regular.Such structure is the same with above case, and the cantilever stress of generation is comparatively dull, and the timing produced is so unobvious, and support is laborsaving not, and activity is not freely; In addition, under normal circumstances, in network K song, computer, TV, self-recreation and small-sized performance recording, this old supporting structure bears the weight of below 2KG only, uses and is subject to larger restriction.

Therefore, for above aspect, need reasonably to improve prior art.

Utility model content

For above defect, the utility model provides a kind of easy to use, more accurate and flexible, stress effect are obviously, support strength is strengthened, load-bearing is larger when regulating high and low position Novel microphone pole bracket, to solve many deficiencies of prior art.

For achieving the above object, the utility model is by the following technical solutions:

A kind of Novel microphone pole bracket, comprise and rotate underarm, rotation upper arm, fulcrum set block, arm outer end arranges equipment connection end under rotation, in rotation upper arm outer end, fixing bottom is set, be flexibly connected by fulcrum set block between described rotation underarm with rotation upper arm, between this fulcrum set block and rotation upper arm, be connected to spring; This fulcrum set block distributes three tie points, and one of them tie point is tie point I, and the fulcrum set block outside this tie point I stretches out one section of projection and arrange a tie point II in this protruding outer end, and described tie point II connects with one end of spring.

Correspondingly, described raised section is arranged at the tie point adjacent with the spring interface rotating upper arm;

The coupling assembling that described raised section also closely can be fixedly connected with fulcrum set block by one replaces;

Described tie point II can be set at least one.

The beneficial effect of Novel microphone pole bracket described in the utility model is:

(1) this structure is to the optimum improvement of the one of pole bracket, and compare traditional pole bracket more laborsaving, activity is freely, more more convenient for user;

(2) pole bracket after improving extends to connection fulcrum I fast for fulcrum set and connects fulcrum II, and use the stress effect obviously generation effect produced, strength is strengthened;

(3) more accurate, convenient, flexible when regulating high and low position, more meet the user demand of consuming public;

(4) old support bears the weight of below 2KG only, and this structure can the weight of more than load-bearing 3KG, and during for heavier electrical equipment, microphone can easily support.

Accompanying drawing explanation

With reference to the accompanying drawings the utility model is described in further detail below.

Fig. 1 is the structural representation of Novel microphone pole bracket described in the utility model embodiment;

Fig. 2 is the structural representation of traditional old support;

Fig. 3 be Novel microphone pole bracket described in the utility model embodiment be loaded with microphone time application state schematic diagram.

In figure:

1, underarm is rotated; 2, upper arm is rotated; 3, spring;

4, fulcrum set block; 41, tie point I; 42, tie point II;

5, fixing bottom; 6, equipment connection end; 7, geometrical clamp; 8, microphone apparatus.

Embodiment

As shown in Figure 1, Novel microphone pole bracket described in the utility model embodiment, comprise and rotate underarm 1, rotation upper arm 2, fulcrum set block 4, be flexibly connected by fulcrum set block 4 between described rotation underarm 1 with rotation upper arm 2, spring 3 is connected between this fulcrum set block 4 and rotation upper arm 2, arm 1 outer end arranges equipment connection end 6 under rotation, arranges fixing bottom 5 in rotation upper arm 2 outer end;

Correspondingly, for above-described fulcrum set block 4, this fulcrum set block 4 distributes three tie points, one of them tie point is tie point I 41, fulcrum set block 4 outside this tie point I 41 stretches out one section of projection and arrange a tie point II 42 in this protruding outer end, and described tie point II 42 connects with one end of spring 3.

As shown in Figure 2, Novel microphone pole bracket described in above-described the utility model embodiment, to the optimum improvement of the one of pole bracket, in conventional stent designs, with three fulcrums be evenly distributed on connector 1A between two turning arm 2A, the strong point 4A be connected with spring 3A is in connector 1A region, and the distance namely between every two fulcrums is equal, the corner be arranged within the scope of connector 1A that strong point 4A is just very regular.Such structure is the same with above case, and the cantilever stress of generation is comparatively dull, and the timing produced is so unobvious, and support is laborsaving not, and activity is not freely.

As shown in Figure 3, the Novel microphone pole bracket described in the utility model embodiment, at fixing bottom 5 exterior arrangement fixation kit, as geometrical clamp 7, can be fixed on whole support on corresponding table top by this geometrical clamp 7, thus it is fixing to realize bottom; Meanwhile, in equipment connection end 6 external stability, microphone apparatus 8 etc. is installed, the installation of different modes can be carried out according to distinct device.

The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art, person skilled in the art obviously can make various amendment to these examples easily, and General Principle described herein is applied in other embodiment and need not through performing creative labour.Therefore, this case is not limited to above embodiment, and those skilled in the art is according to the announcement of this case, and the improvement made for this case and amendment all should in the protection ranges of this case.

Claims (4)

1. a Novel microphone pole bracket, comprise and rotate underarm (1), rotation upper arm (2), fulcrum set block (4), arm (1) outer end arranges equipment connection end (6) under rotation, fixing bottom (5) is set in rotation upper arm (2) outer end, it is characterized in that:

Be flexibly connected by fulcrum set block (4) between described rotation underarm (1) with rotation upper arm (2), between this fulcrum set block (4) and rotation upper arm (2), be connected to spring (3); This fulcrum set block (4) distribution three tie points, one of them tie point is tie point I (41), to stretch out one section of projection and arrange a tie point II (42) in this protruding outer end at the fulcrum set block (4) in this tie point I (41) outside, described tie point II (42) connects with one end of spring (3).

2. Novel microphone pole bracket according to claim 1, is characterized in that: described raised section is arranged at the tie point adjacent connected with the spring rotating upper arm (2) (3).

3. Novel microphone pole bracket according to claim 1, is characterized in that: the coupling assembling that described raised section also closely can be fixedly connected with fulcrum set block (4) by replaces.

4. Novel microphone pole bracket according to claim 1, is characterized in that: described tie point II (42) can be set at least one.