CN104301587B

CN104301587B - A kind of clap-stick

Info

Publication number: CN104301587B
Application number: CN201410616276.2A
Authority: CN
Inventors: 陈贺璋; 陈卓
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-05
Filing date: 2014-11-05
Publication date: 2017-11-21
Anticipated expiration: 2034-11-05
Also published as: CN104301587A

Abstract

The present invention provides a kind of clap-stick, main body, upper clappers and the handle being connected using connecting plate, clap-stick also include the trigger that clappers fall with main body pairing in manipulation, and the trigger is articulated on connecting plate, and below handle, and trigger is convexly equipped with a card tip adjacent to pivot end；Upper clappers one end is connected with a fixed block, and the fixed block is articulated on connecting plate, and provided with the neck of the card tip blocking by trigger；Fixed block is coupled with trigger by spring；Operating trigger, the blocking of the card tip of the neck disengaging trigger of clappers can be made, so as to pass through clappers whereabouts and main body pairing in the linkage of spring order, send the sound.The present invention is simple in construction, easy to use and reliable, time saving and energy saving, can be hold by one hand and re-packs.

Description

A kind of clap-stick

【Technical field】

The present invention relates to apparatus for making a video recording technical field, and in particular to a kind of clap-stick.

【Background technology】

Clap-stick be it is a kind of write above play, mirror time, director, title, etc. data small plank, one end can with folding, It can take and understand sound, so as to the progress of sound picture synchronization job during montage.

With photography and the popularization of television technology, people increasingly thirst for producing the film of high quality, in film or electricity Depending in acute shooting process, to accomplish shooting and synchronous sound, it is necessary to reference mark is provided for phonotape and videotape using clap-stick, it is traditional Clap-stick continues to use the pattern of 20th century traditional product, it is necessary to artificial held by both hands clap-stick, in-convenience in use, sometimes pen with again not A hand can be vacateed to aid in more, wasted time and energy.

Such as a kind of clap-stick that China Patent No. is one-handed performance shown in 201320170466.7, it includes 1 He of having the final say Lower clappers 2, handle 3 is connected with the side of upper clappers 1 and lower clappers 2, end is provided with control and risen on clappers 1 on the handle 3 It is fixedly connected with falling in the control button 4 for upwarping shape, one end of control button 4 with upper clappers 1.During operation, handle is grasped Hand 3, control button 4 being pressed under thumb force, in control button 4 times by simultaneously, being risen on the upper clappers 1 of opposite side, thumb unclamps pair The control of control button 4, upper clappers 1 drop down onto with 2 pairings of lower clappers so as to get sound next time in effect of inertia.

1. the clap-stick torque is too short and upper clappers are compared to heavier, when under control button on time, will according to lever principle Larger power is needed, could smoothly press clappers, operation is more laborious.Due to thumb and four fingers to holding are separation shapes State, so in release, in this case it is still possible to which effect of inertia caused by resilience of above having the final say makes entire plate larger movement occur.

2. in the presence of reinforcing for a long time is needed, grip and operate not smoothly, the not nimble situation of operation.

Therefore, it is necessary to a kind of new clap-stick is designed, to overcome above mentioned problem.

【The content of the invention】

The variety of problems faced for background technology, it is an object of the invention to provide a kind of simple in construction, easy to use Reliably, it is time saving and energy saving, be hold by one hand the clap-stick to re-pack.

To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of clap-stick, it is linked to be one using connecting plate The main body of body, upper clappers and handle, clap-stick also include the trigger that clappers fall with main body pairing in manipulation, trigger pivot joint On connecting plate, and below handle, and trigger is convexly equipped with a card tip adjacent to pivot end；Upper clappers one end is connected with a fixation Block, the fixed block are articulated on connecting plate, and provided with the neck of the card tip blocking by trigger；Fixed block is joined with trigger by spring Connect；Operating trigger, the blocking of the card tip of the neck disengaging trigger of clappers can be made, so as to pass through in the linkage of spring order under clappers Fall and main body pairing.

Further, the spacing tip for preventing that trigger from rotating toward main direction is convexly equipped with connecting plate.

Further, handle is hollow structure, and its hollow parts forms the pen container for placing pen and wiping board.

Further, handle opening end is connected with the lid for sealing opening.

Further, handle is provided with soft-body in pen container wall.

Further, the soft-body is sponge, and handle eliminates the strike note of pen and wiping board to pen container wall using sponge.

Further, grip surface is provided with anti-slip veins.

Further, it is provided with link on handle or connecting plate.

Further, the contact surface of main body and upper clappers pairing, which is correspondingly provided with, can increase the sheet metal for patting sound.

Compared with prior art, the invention has the advantages that：

1. the present invention sets clappers and trigger as each independent individual, and is attached by spring and rotating shaft, formed Link gear, reach by singlehanded easy operation, i.e. cocking, clappers can be made to be hit under Gravitative Loads with main body and sent out Go out sound, complete the action that re-packs.

2. present invention adjustment handle is shaft-like for convenience of easily holding, and trigger is arranged on the lower section of handle, the centre of the palm can be achieved Hold handle simultaneously, by the simple cocking of forefinger, clappers can be made to be hit under Gravitative Loads with main body and send sound, Completion re-packs action.

3. the present invention is placed with pen and wiping board in handle, the convenience of writing is added.

4. the present invention is designed with link, clap-stick can be hung up, play a part of positioning place, save space and when Between.

5. the present invention is designed with sponge in pen container wall, pen can be eliminated and wiping board hits the strike note of pen container wall.

6. the contact surface of main body of the present invention and upper clappers pairing is provided with sheet metal, lap can be strengthened.

Your be able to can all have to the purpose of the present invention, shape, construction, feature and its effect further for ease of juror Understanding and understanding, and elaborate in conjunction with the embodiments.

【Brief description of the drawings】

Fig. 1 is the exploded view of the present invention；

Fig. 2 is the graph of a relation that the present invention is trigger, fixed block, spring；

Fig. 3 is the local constitutional diagram of the present invention；

Fig. 4 is the partial enlarged drawing shown in Fig. 3；

Fig. 5 is the constitutional diagram of the present invention.

The brief description of the drawings label of embodiment：

Main body 1	Sheet metal 11	Upper clappers 2
			Fixed block 21	Neck 22	Second fixed part 23
Handle 3	Pen container 31	Pen 32
			Lid 33	Trigger 4	The card tip 41
First fixed part 42	Connecting plate 5	The spacing tip 51
			Link 52	Rivet 6	First rotary shaft 7
Second rotary shaft 8	Spring 9

【Embodiment】

A kind of clap-stick of the present invention is described further with specific embodiment below in conjunction with the accompanying drawings.

Fig. 1 to Fig. 5 is referred to, for a kind of structural representation of clap-stick of the present invention.The clap-stick is using connection The trigger 4 that clappers 2 fall with the pairing of main body 1 in main body 1, upper clappers 2, bar stock 3 and the manipulation that plate 5 is connected.It is main Body 1 can be plank or clipboard, can also be and batten is added on clipboard.In the present invention, main body 1 is writing Batten is added on plate.

Connecting plate 5 on the body 1 using rivet 6 fixed by portion side, 2 sides of upper clappers.The one end of handle 3 is also by rivet 6 It is fixed on connecting plate 5.

The contact surface of 2 pairings of main body 1 and upper clappers, which is correspondingly provided with, can increase the sheet metal 11 for patting sound, sheet metal 11 On the batten of main body 1.

Trigger 4 is articulated on connecting plate 5 by the first rotary shaft 7, and positioned at the lower section of handle 3, and trigger 4 is adjacent to pivot end It is convexly equipped with a card tip 41.Trigger 4 is convexly equipped with the first fixed part 42 close to the inner side of main body 1.

Together with upper clappers 2 are overlapping with the part of trigger 4.2 one end of upper clappers are connected with a separable fixed block 21, and this is solid Determine block 21 to be articulated on connecting plate 5 by the second rotary shaft 8, and provided with the neck 22 of the blocking of the card tip 41 by trigger 4.Fixed block 21 lower ends are convexly equipped with the second fixed part 23.Fixed block 21 is coupled with trigger 4 by spring 9, i.e., the one end of spring 9 is connected into first Fixed part 42, the other end are connected to the second fixed part 23.

The spacing tip 51 for preventing that trigger 4 from rotating toward the direction of main body 1 is convexly equipped with connecting plate 5, and is provided with to by entirely The link 52 that clap-stick is hung up.Link 52 can also be installed on the handle 3.

The surface of handle 3 is provided with anti-slip veins, and it is hollow structure, and its hollow parts forms the pen container for placing pen 32 and wiping board 31.Handle 3 is connected with the lid 33 for sealing the opening of pen container 31, prevents the wiping board of pen 32 from dropping out.

Handle 3 is provided with soft-body in the wall of pen container 31, and the soft-body is sponge, and handle 3 eliminates the He of pen 32 using sponge Wiping board plays sound deadening to the strike note of the wall of pen container 31.

The present invention operation principle be：Handle 3 is held in the singlehanded centre of the palm, and forefinger clasps spanner and inwardly received, and now spanner is along One rotation 7 is axle center rotate counterclockwise, and while rotation, the neck 22 of upper clappers 2 departs from the blocking of the card tip 41 of trigger 4, Spanner by spring 9 link on have the final say 2, make clappers 2 along the second rotary shaft 8 be axle center rotate counterclockwise, 2 had the final say so that upper Hit under Gravitative Loads with main body 1 and send loud, clear sound, complete the action that re-packs.

To sum up, the invention has the advantages that：

Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair Bright patent claim, the equal change completed or modification change under the technical spirit suggested by all present invention, all should belong to Cover the scope of the claims in the present invention.

Claims

1. a kind of clap-stick, the main body being connected using connecting plate, upper clappers and handle, it is characterised in that：Script holder Plate also includes the trigger that clappers fall with main body pairing in manipulation, and the trigger is articulated on connecting plate, and below handle, and Trigger is convexly equipped with a card tip adjacent to pivot end；

Upper clappers one end is connected with a fixed block, and the fixed block is articulated on connecting plate, and provided with the card tip blocking by trigger Neck；

Fixed block is coupled with trigger by spring；

Operating trigger, can make the blocking of the card tip of the neck disengaging trigger of clappers, be had the final say so as to pass through in the linkage of spring order Fall and main body pairing.

A kind of 2. clap-stick as claimed in claim 1, it is characterised in that：Being convexly equipped with connecting plate prevents trigger from being rotated toward main direction The spacing tip.

A kind of 3. clap-stick as claimed in claim 1, it is characterised in that：Handle is hollow structure, and its hollow parts, which is formed, places pen With the pen container of wiping board.

4. such as a kind of clap-stick of claim 1 or 3, it is characterised in that：Handle opening end is connected with the lid for sealing opening.

A kind of 5. clap-stick as claimed in claim 3, it is characterised in that：Handle is provided with soft-body in pen container wall.

A kind of 6. clap-stick as claimed in claim 5, it is characterised in that：The soft-body is sponge, handle using sponge eliminate pen and Strike note of the wiping board to pen container wall.

A kind of 7. clap-stick as claimed in claim 1, it is characterised in that：Grip surface is provided with anti-slip veins.

A kind of 8. clap-stick as claimed in claim 1, it is characterised in that：Link is provided with handle or connecting plate.

A kind of 9. clap-stick as claimed in claim 1, it is characterised in that：The contact surface of main body and upper clappers pairing is correspondingly provided with can The sheet metal of sound is patted in increase.