CN211557416U

CN211557416U - Head fixing structure of multichannel speech recognition equipment resonance acquisition assembly

Info

Publication number: CN211557416U
Application number: CN201922040769.7U
Authority: CN
Inventors: 黄永望
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-24
Filing date: 2019-11-24
Publication date: 2020-09-22
Anticipated expiration: 2029-11-24

Abstract

The utility model discloses a head fixing structure of a multichannel voice recognition equipment resonance acquisition assembly, which comprises a first plate body and a second plate body, wherein one side of the first plate body opposite to the second plate body is provided with an arc-shaped groove, the left side and the right side of the top of the first plate body are provided with cylindrical grooves, bearings are embedded in the inner side walls of the cylindrical grooves, the left side and the right side of the top of the second plate body are provided with through holes, the front end and the rear end of the inner side walls of the through holes are provided with through holes, the inner side walls of the cylindrical grooves are slidably provided with vertical rods, and the side walls of the vertical rods are fixedly provided with fixing rings. Simple structure, reasonable in design, the practicality is stronger.

Description

Head fixing structure of multichannel speech recognition equipment resonance acquisition assembly

Technical Field

The utility model relates to a fixing device technical field specifically is a multichannel speech recognition equipment sympathetic response collection assembly's head fixed knot constructs.

Background

Present outdoor multichannel speech recognition equipment sympathetic response collection subassembly all fixes the head of subassembly through two cardboards, and the both ends of two cardboards are fixed through bolt and nut, because outdoor meeting is in metaphor weather sometimes, and this kind of fixed mode makes threaded junction rust easily, leads to when repairing the subassembly head, leads to dismantling the difficulty, for this reason, we propose the head fixed knot structure that multichannel speech recognition equipment sympathetic response collected the subassembly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multichannel speech recognition equipment sympathetic response gathers head fixed knot of subassembly constructs to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a head fixed knot of multichannel speech recognition equipment sympathetic response collection subassembly constructs, includes first plate body and second plate body, one side that first plate body and second plate body are relative all is equipped with the arc wall, the top left and right sides of first plate body all is equipped with the cylinder groove, the inside wall in cylinder groove inlays and is equipped with the bearing, the top left and right sides of second plate body all is equipped with the through-hole, both ends all are equipped with the opening around the inside wall of through-hole, the inside wall slidable mounting in cylinder groove has the pole setting, the lateral wall fixed mounting of pole setting has solid fixed ring, gu fixed ring's bottom fixed mounting has the spring, the bottom fixed mounting of spring is on the inner circle top of bearing, the top of pole setting is passed through-hole fixed mounting and is had the rectangular plate, the left end of first plate body is equipped with the theftproof piece, the bottom fixed mounting of.

Preferably, the tops of the left end and the right end of the inner side wall of the through hole are provided with clamping grooves.

Preferably, the anti-theft component comprises a vertical plate and a movable plate, the right end of the vertical plate is fixedly mounted at the left end of the first plate body, a lock hole is formed in the front side face of the vertical plate, a rectangular opening is formed in the bottom of the left side face of the movable plate and sleeved with the lock hole, and a limiting plate is fixedly mounted at the top end of the movable plate.

Preferably, a rubber layer is fixedly arranged in the arc-shaped groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be equipped with the rectangular plate through spring control at the top of first plate body, be equipped with through-hole and opening on the second plate body, bottom joint through the rectangular plate is at the top of second plate body, and then fixed with the subassembly head through first plate body and second plate body, and this kind of fixed mode is compared in traditional mode not only the dismouting more convenient, and cooperates the theftproof piece, still can avoid other personnel to dismantle first plate body and second plate body at will, simple structure, and reasonable in design, the practicality is stronger.

Drawings

Fig. 1 is an overall schematic view of the present invention.

Fig. 2 is a top view of the second plate of the present invention.

In the figure: 1. the anti-theft device comprises a first plate body, 2, a second plate body, 3, an arc-shaped groove, 4, a cylindrical groove, 5, a through hole, 6, an opening, 7, a vertical rod, 8, a fixing ring, 9, a spring, 10, a rectangular plate, 11, an anti-theft piece, 12, a clamping groove, 13, a vertical plate, 14, a lock hole, 15, a movable plate, 16, a rectangular opening, 17, a limiting plate, 18, a rubber layer, 19, an installation rod, 20 and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a head fixing structure of a multi-channel voice recognition equipment resonance acquisition assembly comprises a first plate body 1 and a second plate body 2, wherein an arc-shaped groove 3 is formed in one opposite side of the first plate body 1 and the second plate body 2, cylindrical grooves 4 are formed in the left side and the right side of the top of the first plate body 1, bearings 20 are embedded in the inner side walls of the cylindrical grooves 4, the outer ring outer side wall of each bearing 20 is fixed on the embedded groove inner wall of the inner side wall of each cylindrical groove 4, through holes 5 are formed in the left side and the right side of the top of the second plate body 2, through holes 6 are formed in the front end and the rear end of the inner side wall of each through hole 5, through holes 6 are used for allowing rectangular plates 10 to pass through, a vertical rod 7 is slidably mounted on the inner side wall of each cylindrical groove 4, a fixing ring 8 is fixedly mounted on the side wall of each vertical rod 7, a spring 9 is fixedly mounted at the, the left end of first plate body 1 is equipped with theftproof piece 11, and theftproof piece 11 can avoid in fig. 1 left solid fixed ring 8 upward movement, and then prevents to take out the subassembly head between first plate body 1 and the second plate body 2, and the bottom fixed mounting of first plate body 1 has installation pole 19, and the other end welding of accessible installation pole 19 is on outdoor wall.

Particularly, both ends top all is equipped with draw-in groove 12 about the inside wall of through-hole 5, and both ends are located two draw-in grooves 12 respectively about the bottom of rectangular plate 10, and then avoid rectangular plate 10 to rotate at will at the top of second plate body 2.

Particularly, the anti-theft component 11 includes a vertical plate 13 and a moving plate 15, the right end of the vertical plate 13 is fixedly installed at the left end of the first plate body 1, a lock hole 14 is formed in the front side face of the vertical plate 13, a rectangular opening 16 is formed in the bottom of the left side face of the moving plate 15, the rectangular opening 16 is sleeved on the lock hole 14, a limiting plate 17 is fixedly installed at the top end of the moving plate 15, the bottom of the limiting plate 17 is located at a position of 0.5 cm away from the top of the left fixing ring 8 in fig. 1, a lock ring of an accessible lock head (a common lock body in the market and composed of a lock body and a lock ring) is locked in the lock hole 14, the moving.

Specifically, a rubber layer 18 is fixedly arranged in the arc-shaped groove 3, and the rubber layer 18 is used for increasing the fixing effect of the arc-shaped groove 3 and the head of the assembly.

The working principle is as follows: lockhole 14 is gone into to the catch lock of accessible tapered end (common lock body on the market, constitute by lock body and catch), prevent the removal of movable plate 15, avoid left solid fixed ring 8 upward movement in figure 1, when the subassembly head needs to be dismantled, take off the tapered end of lock in lockhole 14, then move movable plate 15 left, and then take off movable plate 15, then rebound rectangular plate 10, make rectangular plate 10 break away from draw-in groove 12, then rotate rectangular plate 10, make rectangular plate 10 just to draw-in groove 12, then rebound second plate body 2, the dismantlement of first plate body 1, subassembly head and second plate body 2 can be accomplished through draw-in groove 12 to rectangular plate 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a head fixed knot of subassembly is gathered in multichannel speech recognition equipment sympathetic response constructs, includes first plate body (1) and second plate body (2), its characterized in that: the anti-theft plate is characterized in that one side, opposite to the first plate body (1) and the second plate body (2), of the first plate body (1) is provided with an arc-shaped groove (3), the left side and the right side of the top of the first plate body (1) are provided with cylindrical grooves (4), the inner side walls of the cylindrical grooves (4) are embedded with bearings (20), the left side and the right side of the top of the second plate body (2) are provided with through holes (5), the front end and the rear end of the inner side walls of the through holes (5) are provided with through holes (6), the inner side walls of the cylindrical grooves (4) are slidably provided with upright rods (7), the side walls of the upright rods (7) are fixedly provided with fixing rings (8), the bottoms of the fixing rings (8) are fixedly provided with springs (9), the bottom ends of the springs (9) are fixedly arranged at the top ends of inner rings of the bearings (20), the top ends of the, the bottom end of the first plate body (1) is fixedly provided with a mounting rod (19).

2. The head fixing structure of the resonance acquisition component of the multi-channel voice recognition device as claimed in claim 1, wherein: the top parts of the left end and the right end of the inner side wall of the through hole (5) are provided with clamping grooves (12).

3. The head fixing structure of the resonance acquisition component of the multi-channel voice recognition device as claimed in claim 1, wherein: the anti-theft component (11) comprises a vertical plate (13) and a moving plate (15), the right end of the vertical plate (13) is fixedly installed at the left end of the first plate body (1), a lock hole (14) is formed in the front side face of the vertical plate (13), a rectangular opening (16) is formed in the bottom of the left side face of the moving plate (15), the lock hole (14) is formed in the rectangular opening (16), and a limiting plate (17) is fixedly installed at the top end of the moving plate (15).

4. The head fixing structure of the resonance acquisition component of the multi-channel voice recognition device as claimed in claim 1, wherein: a rubber layer (18) is fixedly arranged in the arc-shaped groove (3).