CN202650513U - Injecting glue net drum skin used for numb drum and electronic drum - Google Patents
Injecting glue net drum skin used for numb drum and electronic drum Download PDFInfo
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- CN202650513U CN202650513U CN 201220238038 CN201220238038U CN202650513U CN 202650513 U CN202650513 U CN 202650513U CN 201220238038 CN201220238038 CN 201220238038 CN 201220238038 U CN201220238038 U CN 201220238038U CN 202650513 U CN202650513 U CN 202650513U
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- drum
- electronic
- injecting glue
- elastic
- glue
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Abstract
The utility model discloses an injecting glue net drum skin used for a numb drum and an electronic drum. The injecting glue net drum skin used for the numb drum and the electronic drum comprises an elastic net body fixed on a drum skin frame, and elastic glue faces integrally formed on an upper face and a lower face of the elastic net body. The elastic glue faces cover all or parts of the upper and lower faces of the elastic net body. The elastic net body selects and uses one of a terylene wire-mesh screen, a nylon wire-mesh screen, a chinlon wire-mesh screen or a polyester wire-mesh screen. The elastic glue faces are circular-shaped, and are positioned in center portions of the drum, and the area of the elastic glue faces is of 5% to 100% of a drum face. According to the utility model, after the glue is injected on the elastic net body, the strength, the elasticity and the wear resistance of the elastic net body are improved, and the service life of hitting of the drum skin is extended by 5 times; the hitting sound with drumsticks is reduced by 20 dB, and the injecting glue net drum skin is more suitable for the numb drum and the electronic drum; and due to the elasticity increase of the drum skin after the glue injecting, the hand feeling is very good in hitting the drum, and the two hands do not feel tired after a long time of practice.
Description
Technical field
The utility model relates to a kind of musical instrument technical field, particularly relates to a kind of injecting glue net drum head for mute drum and electronic drum.
Background technology
At present, percussion music is a kind of popular musical instrument that can cause drummer and the direct sympathetic response of audience, because it relies on drummer's skill to produce musical sound fully, positive so-called " skill comes from practice ", no matter be professional drummer or the student that practising, all must practise incessantly the skill of beating a drum, can make technology more skillfully progressive, and when exercise also has only to hit at real drum and can be familiar with and the actual response of understanding drum head and producing, and then promotes the skill of hitting.But, the huge sound that real drum produces when hitting is easy to other people are consisted of noise, therefore, be used for exercise mute bloat existing, mute drum is different from the drum head of traditional drum, not to use polyester film (Polyster film) to make, but use a kind of dictyosome to do drum head, when dictyosome is opened behind drum leather rim, can as the same tum that when hitting, sends of drum head, but the volume decrease that its volume is sent than traditional drum is much lower, and because it is a real drum head, therefore, still can provide drummer's experience sense actual response that drum head produces when bulging that overwhelms, generally be subject to drummer's employing, avoid environment is caused the noise infringement when practising, to reduce volume.
But, as shown in Figure 1, existing inferior drum drum head often adopts that the multilayer dictyosome is stacking to be made, its method for making all just gives the multilayer dictyosome simultaneously and closes and open in drum leather rim, owing to still have the gap between the upper and lower dictyosome, can clash into mutually between upper and lower dictyosome during strike, dictyosome is damaged easily behind the long-term bump, elasticity and wearing no resistance reduces serviceable life; And bump also produces noise mutually, can't reach the purpose of mute drum head.The bounce that produces during strike is excessive, and multilayer dictyosome and when closing particularly differs greatly with the strike sense of real drum head, and the drummer can't experience the reaction of true drum head.
Electronic drum is a kind ofly to utilize electronic signal harvester collection drummer to impact signal on drum surface, then amplifies, and is sent afterwards the musical instrument of the sound by pronunciation equipment.Electronic drum drum head commonly used mainly comprises individual layer silk screen drum head and double-deck silk screen drum head at present, and what wherein individual layer wire side drum head used is fibre web one class material basically, and the shortcoming of this drum head is that hardness, elasticity are excessive, and can't adjust its elasticity.Double-deck silk screen drum head is to be stacked together and to be consisted of by two-layer silk screen, although this drum head has the moderate advantage of elasticity than individual layer silk screen drum head, its shortcoming is that the vibratory sensation of self is very large, so can cause leakage sound when hitting and the problem of repeat-of-pronunciation.In addition, be that individual layer silk screen drum head or double-deck silk screen drum head all do not have good shock-absorbing function.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of intensity height, elasticity and wearing quality the good injecting glue net drum head that is used for mute drum and electronic drum.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of injecting glue net drum head for mute drum and electronic drum, be comprised of with the elastic gum face that is integrally formed in elasticity dictyosome upper and lower surface the elasticity dictyosome that is fixed on the drum leather rim, described elastic gum face covers all or part of of elasticity dictyosome upper and lower surface.
Described elasticity dictyosome is selected a kind of in terylene silk net, nylon mesh, polyamide fibre silk screen or the polyester net.
Described elastic gum face is rubber, silica gel, soft pvc, PU or other elastic gels.
The mesh number of described elasticity dictyosome is 20 orders-200 orders, and thickness is the 0.2-1.0 millimeter.
The thickness of the elastic gum face of described upper and lower surface is respectively the 0.4-3 millimeter.
Described elastic gum face is circular, is positioned at bulging core, and area is the 5%-100% of drum surface.
The described area that covers the elastic gum face of elasticity dictyosome upper and lower surface equates or does not wait.
The described glue that covers the elastic gum face of elasticity dictyosome upper and lower surface immerses in the middle of the grid of elasticity dictyosome, and the elastic gum face of upper and lower surface is become one.
The beneficial effects of the utility model are: behind the elasticity dictyosome injecting glue, increased intensity, elasticity and the wearing quality of elasticity dictyosome, can make 5 times of the strike lifes of drum head; And reduce by 20 decibels with the drumstick whop, be more suitable for as mute drum and electronic drum; Because the elasticity of drum head increases, and feel is good especially when hitting drum, after the long-time exercise, it is tired that both hands are not felt behind the injecting glue.
Description of drawings
Fig. 1 is the drum head stereographic map of prior art.
Fig. 2 is the synoptic diagram of the injecting glue net drum head for mute drum and electronic drum of the present utility model.
Fig. 3 is the cut-open view of the injecting glue net drum head for mute drum and electronic drum of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
The principle of work of mute drum of the present utility model and electronic drum is identical with prior art, can be with reference to prior art, so no longer narration, the utility model is that the drum head structure is different from the difference of prior art, and the below is described in detail:
Shown in Fig. 2,3, injecting glue net drum head for mute drum and electronic drum of the present utility model, be comprised of with the elastic gum face 2 that is integrally formed in elasticity dictyosome 1 upper and lower surface the elasticity dictyosome 1 that is fixed on the drum leather rim 3, described elastic gum face 2 covers all or part of of elasticity dictyosome 1 upper and lower surface.
Described elasticity dictyosome 1 is selected a kind of in terylene silk net, nylon mesh, polyamide fibre silk screen or the polyester net.
Described elastic gum face 2 is rubber, silica gel, soft pvc, PU or other elastic gels.
The mesh number of described elasticity dictyosome 1 is 20 orders-200 orders, and thickness is the 0.2-1.0 millimeter.
The thickness of the elastic gum face 2 of described upper and lower surface is respectively the 0.4-3 millimeter.
Described elastic gum face 2 is circular, is positioned at bulging core, and area is the 5%-100% of drum surface.
The described area that covers the elastic gum face 2 of elasticity dictyosome 1 upper and lower surface equates or does not wait.
The described glue that covers the elastic gum face 2 of elasticity dictyosome 1 upper and lower surface immerses in the middle of the grid of elasticity dictyosome 1, and the elastic gum face 2 of upper and lower surface is become one.
During use, according to the actual design situation, thickness and the area of adjustable elastic glue face 2 reach different technical requirements.
In sum, content of the present utility model is not limited in the above-described embodiment, knowledgeable people in the same area can propose other embodiment easily within technological guidance's thought of the present utility model, but this embodiment is included within the scope of the present utility model.
Claims (8)
1. injecting glue net drum head that is used for mute drum and electronic drum, it is characterized in that, be comprised of the elastic gum face (2) that is fixed in the elasticity dictyosome (1) on the drum leather rim (3) and is integrally formed in elasticity dictyosome (1) upper and lower surface, described elastic gum face (2) covers all or part of of elasticity dictyosome (1) upper and lower surface.
2. the injecting glue net drum head for mute drum and electronic drum according to claim 1 is characterized in that, described elasticity dictyosome (1) is selected a kind of in terylene silk net, nylon mesh, polyamide fibre silk screen or the polyester net.
3. the injecting glue net drum head for mute drum and electronic drum according to claim 1 is characterized in that, described elastic gum face (2) is a kind of in rubber, silica gel, soft pvc or the PU flexible glue.
4. the injecting glue net drum head for mute drum and electronic drum according to claim 1 and 2 is characterized in that the mesh number of described elasticity dictyosome (1) is 20 orders-200 orders, and thickness is the 0.2-1.0 millimeter.
5. according to claim 1 or 3 described injecting glue net drum heads for mute drum and electronic drum, it is characterized in that the thickness of the elastic gum face (2) of described upper and lower surface is respectively the 0.4-3 millimeter.
6. the injecting glue net drum head for mute drum and electronic drum according to claim 5 is characterized in that, described elastic gum face (2) is circular, is positioned at bulging core, and area is the 5%-100% of drum surface.
7. the injecting glue net drum head for mute drum and electronic drum according to claim 1 is characterized in that, the described area that covers the elastic gum face (2) of elasticity dictyosome (1) upper and lower surface equates or do not wait.
8. the injecting glue net drum head for mute drum and electronic drum according to claim 1, it is characterized in that, the described glue that covers the elastic gum face (2) of elasticity dictyosome (1) upper and lower surface immerses in the middle of the grid of elasticity dictyosome (1), and the elastic gum face (2) of upper and lower surface is become one.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238038 CN202650513U (en) | 2012-05-24 | 2012-05-24 | Injecting glue net drum skin used for numb drum and electronic drum |
| US13/746,336 US20130312585A1 (en) | 2012-05-24 | 2013-01-22 | Drum skin for volume-reduced or electronic drums |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238038 CN202650513U (en) | 2012-05-24 | 2012-05-24 | Injecting glue net drum skin used for numb drum and electronic drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202650513U true CN202650513U (en) | 2013-01-02 |
Family
ID=47419581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220238038 Expired - Lifetime CN202650513U (en) | 2012-05-24 | 2012-05-24 | Injecting glue net drum skin used for numb drum and electronic drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202650513U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682751A (en) * | 2012-05-24 | 2012-09-19 | 天津市津宝乐器有限公司 | Drum leather with rubber injection net for muffle drums and electronic drums |
| CN114311900A (en) * | 2022-01-12 | 2022-04-12 | 滁州学院 | Environment-friendly multilayer drum skin for striking |
-
2012
- 2012-05-24 CN CN 201220238038 patent/CN202650513U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682751A (en) * | 2012-05-24 | 2012-09-19 | 天津市津宝乐器有限公司 | Drum leather with rubber injection net for muffle drums and electronic drums |
| CN114311900A (en) * | 2022-01-12 | 2022-04-12 | 滁州学院 | Environment-friendly multilayer drum skin for striking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |