CN207752766U - A kind of bass diving device for jazz drum - Google Patents

A kind of bass diving device for jazz drum Download PDF

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Publication number
CN207752766U
CN207752766U CN201820028077.3U CN201820028077U CN207752766U CN 207752766 U CN207752766 U CN 207752766U CN 201820028077 U CN201820028077 U CN 201820028077U CN 207752766 U CN207752766 U CN 207752766U
Authority
CN
China
Prior art keywords
carrier
diving device
cylinder
bass
central cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820028077.3U
Other languages
Chinese (zh)
Inventor
袁洪立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Friendly Musical Instrument Co Ltd
Original Assignee
Tianjin Friendly Musical Instrument Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tianjin Friendly Musical Instrument Co Ltd filed Critical Tianjin Friendly Musical Instrument Co Ltd
Priority to CN201820028077.3U priority Critical patent/CN207752766U/en
Application granted granted Critical
Publication of CN207752766U publication Critical patent/CN207752766U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of bass diving devices for jazz drum.The carrier (3) being mounted on including diving device ontology (1) and socket on diving device ontology (1);Diving device ontology (1) includes central cylinder (1 1), it is equipped with the central cylinder flange (1 2) towards outside in the front end of central cylinder (1 1), annular ridge (2) is equipped in the middle part of the outer wall of central cylinder (1 1), multiple sound reflecting bands (4) that are circumferentially equiangularly spaced, in axial direction extending are equipped on the inner wall of central cylinder (1 1), integrated injection molding has particle array of protrusions intensive, in irregular shape in the region of each sound reflecting band (4);Carrier (3) includes carrier cylinder (3 1), and the carrier cylinder flange (3 2) towards outside is equipped in the front end of carrier cylinder (3 1).The bass diving device for jazz drum of the utility model is simple in structure, enables the more dive of the bass of jazz drum pucking, improves the performance quality of jazz drum.

Description

A kind of bass diving device for jazz drum
Technical field
The utility model belongs to musical instrument technical field more particularly to a kind of bass diving device for jazz drum.
Background technology
Jazz drum is highly important a kind of high percussion instrument of tone-off in jazz, it usually by a foot-operated pucking, One army's drum, two or more flop flop drums, one or two hangs small cymbals and a part such as small cymbals of stepping on pedal forms.Sometimes according to drilling The needs played can add some such as Niu Ling, wooden fish, husky hammer, angle iron, hang clock.Jazz drum is not only to the professional skill of player It is more demanding, and the quality of fittings quality also determines the quality of performance.
Bass has very important status, traditional jazz drum to play its bass and sink not in the performance of jazz Ideal is unable to reach perfect playing effect, this is because existing jazz drum can not be allocated preferably caused by bass, is playing In the case that person does not have the playing skill of higher level, drawbacks described above will more influence the level and effect played.Therefore, in order to The bass for promoting jazz drum plays the expressive force of effect, enhancing jazz drum in terms of bass, and it is low that urgent need designs and develops a kind of reconciliation The device of audio fruit, the playing effect of service hoisting jazz drum.
Utility model content
The utility model for solve technical problem present in known technology provide it is a kind of it is simple in structure, enable jazz drum bottom The bass diving device for jazz drum of bulging bass more dive.
The utility model is adopted the technical scheme that solve technical problem present in known technology:One kind being used for the rank of nobility The bass diving device of scholar's drum includes the carrier of diving device ontology and socket on diving device ontology;During diving device ontology includes Heart cylinder is equipped with the central cylinder flange towards outside in the front end of central cylinder, ring is equipped in the middle part of the outer wall of central cylinder Shape fin is equipped with multiple sound reflecting bands that are circumferentially equiangularly spaced, in axial direction extending on the inner wall of central cylinder, Integrated injection molding has particle array of protrusions intensive, in irregular shape in the region of each sound reflecting band;Carrier includes Carrier cylinder is equipped with the carrier cylinder flange towards outside in the front end of carrier cylinder.
The advantages of the utility model and good effect are:The utility model provides a kind of use of structure design advantages of simple In the bass diving device of jazz drum, compared with existing device, by the way that diving device is arranged by diving device ontology in the technical program It is constituted with carrier, and is arranged that multiple circumferential directions are equiangularly spaced, axial direction prolongs on the inner wall of the central cylinder in diving device ontology The sound reflecting band stretched, reduces the extra reverberation that sound diffraction is brought, and reconciles the brightening tone color of bass.By the way that above-mentioned sound is arranged Reflecting strips make pucking low frequency concentrate, and so that pucking bass negative direction is impacted, the impact force of low frequency are increased, the original of pucking Sound and sympathetic response show more thorough.By the way that above-mentioned sound reflecting band is arranged, air when tapping drum surface in drum chamber is enabled to generate punching It hits, enables bass more steady strong.
Preferably:Sound reflecting band is extended by the back edge forward end of central cylinder, and the leading edge of sound reflecting band is in Axial distance between heart cylinder flange is 2cm to 3.5cm.
Preferably:The width of sound reflecting band is 10mm to 15mm, circumferentially-spaced between two neighboring sound reflecting band It is 15 ° to 30 °.
Preferably:Central cylinder is integrated injection molding structure and between the two mistake in the arc-shaped with central cylinder flange It crosses;Carrier cylinder is integrated injection molding structure and between the two transition in the arc-shaped with carrier cylinder flange.
Preferably:Both diving device ontology and carrier are PE materials.
Description of the drawings
Fig. 1 is the main view half section structure diagram of the utility model.
In figure:1, diving device ontology;1-1, central cylinder;1-2, central cylinder flange;2, annular ridge;3, carrier;3- 1, carrier cylinder;3-2, carrier cylinder flange;4, sound reflecting band.
Specific implementation mode
For that can further appreciate that the invention, features and effects of the utility model, hereby lifts following embodiment and be described in detail It is as follows:
Fig. 1 is referred to, the bass diving device for jazz drum of the utility model includes that diving device ontology 1 and socket are installed Carrier 3 on diving device ontology 1, wherein carrier 3 with pucking drum surface for being attached.
Diving device ontology 1 includes central cylinder 1-1, and the central cylinder towards outside is equipped in the front end of central cylinder 1-1 Flange 1-2 is equipped with annular ridge 2 in the middle part of the outer wall of central cylinder 1-1.In the present embodiment, central cylinder 1-1 and central cylinder Flange 1-2 is integrated injection molding structure and between the two transition in the arc-shaped.
Multiple sound reflectings that are circumferentially equiangularly spaced, in axial direction extending are equipped on the inner wall of central cylinder 1-1 Band 4, integrated injection molding has particle array of protrusions intensive, in irregular shape in the region of each sound reflecting band 4.Tool Body, can on the inner wall of injection mold advance comprising sound reflecting band 4 cloudy needle drawing case, so after moulding, The particle array of protrusions at sun quarter can be formed in the region of sound reflecting band 4, it is notable that above-mentioned particle array of protrusions is answered It is made of the particle protrusion of irregular shape.
In the present embodiment, sound reflecting band 4 is extended by the back edge forward end of central cylinder 1-1, sound reflecting band 4 Axial distance between leading edge and central cylinder flange 1-2 is 2cm to 3.5cm, preferably 2.5mm.
Further, the width of sound reflecting band 4 is 10mm to 15mm, preferably 12mm, two neighboring sound reflecting band 4 Between it is circumferentially-spaced be 15 ° to 30 °, preferably 20 °.
Carrier 3 includes carrier cylinder 3-1, and the carrier cylinder flange 3- towards outside is equipped in the front end of carrier cylinder 3-1 2.In the present embodiment, carrier cylinder 3-1 and carrier cylinder flange 3-2 is integrated injection molding structure and in the arc-shaped between the two Transition.
In terms of material, both diving device ontology 1 and carrier 3 are PE materials, nonhazardous, free from extraneous odour, tool in the present embodiment There are excellent structural strength and resistance to low temperature.
Operation principle:When player taps the drum surface of pucking, it is located at the sound reflecting band 4 in the diving device at drum bottom to low Sound acts, and the extra reverberant sound absorption that sound diffraction is brought is handled;Bass after central cylinder flange 1-2 will be processed is maximum It feeds back to limit in drum surface sympathetic response.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection domain within.

Claims (5)

1. a kind of bass diving device for jazz drum, it is characterized in that:It is mounted on diving device including diving device ontology (1) and socket Carrier (3) on ontology (1);Diving device ontology (1) includes central cylinder (1-1), and court is equipped in the front end of central cylinder (1-1) Central cylinder flange (1-2) outward is equipped with annular ridge (2), in central cylinder in the middle part of the outer wall of central cylinder (1-1) The inner wall of (1-1) is equipped with multiple sound reflecting bands (4) that are circumferentially equiangularly spaced, in axial direction extending, anti-in each sound Penetrating integrated injection molding in the region of band (4) has particle array of protrusions intensive, in irregular shape;Carrier (3) includes carrying Body cylinder (3-1) is equipped with the carrier cylinder flange (3-2) towards outside in the front end of carrier cylinder (3-1).
2. it is used for the bass diving device of jazz drum as described in claim 1, it is characterized in that:Sound reflecting band (4) is by central tube The back edge forward end of body (1-1) extends, the axial direction between the leading edge and central cylinder flange (1-2) of sound reflecting band (4) Distance is 2cm to 3.5cm.
3. it is used for the bass diving device of jazz drum as claimed in claim 2, it is characterized in that:The width of sound reflecting band (4) is 10mm to 15mm, circumferentially-spaced between two neighboring sound reflecting band (4) are 15 ° to 30 °.
4. it is used for the bass diving device of jazz drum as claimed in claim 3, it is characterized in that:Central cylinder (1-1) and central tube Body flange (1-2) is integrated injection molding structure and between the two transition in the arc-shaped;Carrier cylinder (3-1) is turned over carrier cylinder Side (3-2) is integrated injection molding structure and between the two transition in the arc-shaped.
5. it is used for the bass diving device of jazz drum as claimed in claim 4, it is characterized in that:Diving device ontology (1) and carrier (3) The two is PE materials.
CN201820028077.3U 2018-01-08 2018-01-08 A kind of bass diving device for jazz drum Expired - Fee Related CN207752766U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820028077.3U CN207752766U (en) 2018-01-08 2018-01-08 A kind of bass diving device for jazz drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820028077.3U CN207752766U (en) 2018-01-08 2018-01-08 A kind of bass diving device for jazz drum

Publications (1)

Publication Number Publication Date
CN207752766U true CN207752766U (en) 2018-08-21

Family

ID=63152534

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820028077.3U Expired - Fee Related CN207752766U (en) 2018-01-08 2018-01-08 A kind of bass diving device for jazz drum

Country Status (1)

Country Link
CN (1) CN207752766U (en)

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180821

Termination date: 20200108