CN203581202U - Large-radian bell cover for bicycle bell - Google Patents
Large-radian bell cover for bicycle bell Download PDFInfo
- Publication number
- CN203581202U CN203581202U CN201320514593.4U CN201320514593U CN203581202U CN 203581202 U CN203581202 U CN 203581202U CN 201320514593 U CN201320514593 U CN 201320514593U CN 203581202 U CN203581202 U CN 203581202U
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- Prior art keywords
- bell
- bicycle
- radian
- arc
- bell cover
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- 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
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model relates to a large-radian bell cover for a bicycle bell. The bell cover comprises a bell cover body and an inner protruding point; the inner protruding point is arranged in the middle-lower part of the inner surface of the bell cover body; the upper surface of the bell cover is in the shape of an arc; and the radian of the arc is pi/2-pi. According to the utility model, the upper surface of the bell cover is in the shape of the arc whose radian is pi/2-pi, so the bicycle bell cover is capable of giving louder, clearer and pleasing ringing sound; usage performance of the bicycle bell is better; the bicycle bell is simple in structure, easy to manufacture, and low in cost; and great convenience is provided for manufacturing enterprises.
Description
Technical field
The utility model belongs to vehicle articles for daily use field, relates to vehicle parts, and especially a kind of bicycle bell of large radian covers with bell.
Background technology
Bicycle, claims again bicycle or bicycle, normally the two small-sized land-going machines of taking turns.People rides after car, take foot pedal as power, is the vehicle of environmental protection.The wheel of installing on bicycle is for warning the device of other people Accident prevention.At present, the upper surface of the bell lid of the bicycle bell that bicycle generally uses is mostly plane or is the less arc of radian, the tonequality that the salient point of inner two iron rings shock bell lid inner side sends is bad, sound is less, this has brought inconvenience to user's use, has brought potential hidden danger also to user and pedestrian's personal safety.
Utility model content
The purpose of this utility model is to overcome the weak point of original technology, provides the bicycle bell of clear and melodious melodious, the loud large radian of the tinkle of bells that a kind of design science is reasonable, simple in structure, making is easy, send to cover with bell.
The technical scheme that the utility model technical solution problem adopts is:
A kind of bicycle bell of large radian covers with bell, comprises bell lid body and interior salient point, and interior salient point is formed on the middle and lower part of the inside face of bell lid body, and the upper surface of described bell lid is arc, and the radian of this arc is pi/2～π.
And the top inside face of described bell lid body is coaxially installed the mount pad of a hollow straight down, is coaxially fixedly mounted with straight down the seat that is fixed of a hollow in this mount pad, this middle part symmetry that is fixed seat is shaped with adjusting blind hole.
And, described mount pad and be fixed ring stiffener is installed between seat, the vertical bar shaped reinforced rib that is connected with between ring stiffener and mount pad.
And, described in be fixed seat material be plastics or elastomeric material.
And the number of described interior salient point is 1～5.
Advantage of the present utility model and good effect are:
1, the upper surface of the utility model bell lid is arc, the radian of this arc is pi/2～π, the tinkle of bells that this bell lid is sent is louder, tonequality is better, more clear and melodious melodious, its in-use performance is more superior, and this bell lid is simple in structure, easy to make, with low cost, to manufacturing enterprise, bring great convenience.
2, the middle part symmetry of the seat that is fixed of the utility model bell lid is shaped with adjusting blind hole, when central support shaft being snapped into this and being fixed, because this adjusting blind hole can outwards be opened and inwardly reply by seat so that this is fixed, the two is installed when mounted more convenient, more firm after installation; Mount pad and be fixed ring stiffener is installed between seat, between ring stiffener and mount pad, the vertical structure that is arranged so that this mount pad that is connected with bar shaped reinforced rib annular reinforced rib and bar shaped reinforced rib is more firm, thereby make the structure of this bicycle bell more firm, the service life of having improved this bicycle bell.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to cross-sectional view;
Fig. 3 is the back view of Fig. 1.
In figure, 1, bell lid body; 2, mount pad; 3, regulate blind hole; 4, the seat that is fixed; 5, ring stiffener; 6, bar shaped reinforced rib; 7, interior salient point.
The specific embodiment:
For further understanding content of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows.It should be noted that, the present embodiment is descriptive, is not determinate, can not limit thus protection domain of the present utility model.
A kind of bicycle bell of large radian covers with bell, as Figure 1-3, comprise bell lid body 1 and interior salient point 7, interior salient point is formed on the middle and lower part of the inside face of bell lid body, make when the bell clapper of bicycle bell periodically knocks the interior salient point of bell lid inner side, this bicycle bell will send a burst of clear and melodious melodious the tinkle of bells, and the number of interior salient point can be 1～5.
Innovative point of the present utility model is:
(1) the upper surface of described bell lid is arc, and the radian of this arc is pi/2～π.Because the radian of the upper surface of this bell lid is pi/2～π, make the radian of upper surface of this bell lid larger, therefore the tinkle of bells that this bell lid sends is louder, tonequality is better, more clear and melodious melodious, its in-use performance is more superior, and this bell lid is simple in structure, easy to make, with low cost, to manufacturing enterprise, bring great convenience.
(2) the top inside face of described bell lid body is coaxially installed the mount pad 2 of a hollow straight down, in this mount pad, be coaxially fixedly mounted with straight down the seat 4 that is fixed of a hollow, in this seat that is fixed, can be fixedly mounted with the central support shaft of bicycle bell, thereby engaging is fixedly mounted with the base of this bicycle bell etc., this middle part symmetry that is fixed seat is shaped with and regulates blind hole 3, when central support shaft being snapped into this and being fixed, because this adjusting blind hole can outwards be opened and inwardly reply by seat so that this is fixed, the two is installed when mounted more convenient, more firm after installation; Mount pad and be fixed ring stiffener 5 is installed between seat, the vertical bar shaped reinforced rib 6 that is connected with between ring stiffener and mount pad, the structure that is arranged so that this mount pad of ring stiffener and bar shaped reinforced rib is more firm, thereby make the structure of this bicycle bell more firm, the service life of having improved this bicycle bell.
(3) described in, be fixed seat material can be plastics or elastomeric material.Plastics or elastomeric material are with low cost, and processing and fabricating is convenient, rapid, safety, has reduced the productive costs of enterprise.
Claims (2)
1. the bicycle bell of a large radian covers with bell, comprises bell lid body and interior salient point, and interior salient point is formed on the middle and lower part of the inside face of bell lid body, it is characterized in that: the upper surface of described bell lid is arc, and the radian of this arc is pi/2～π.
2. the bicycle bell of large radian according to claim 1 covers with bell, it is characterized in that: the top inside face of described bell lid body is coaxially installed the mount pad of a hollow straight down, in this mount pad, be coaxially fixedly mounted with straight down the seat that is fixed of a hollow, this middle part symmetry that is fixed seat is shaped with adjusting blind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514593.4U CN203581202U (en) | 2013-08-21 | 2013-08-21 | Large-radian bell cover for bicycle bell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514593.4U CN203581202U (en) | 2013-08-21 | 2013-08-21 | Large-radian bell cover for bicycle bell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203581202U true CN203581202U (en) | 2014-05-07 |
Family
ID=50579161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320514593.4U Expired - Fee Related CN203581202U (en) | 2013-08-21 | 2013-08-21 | Large-radian bell cover for bicycle bell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203581202U (en) |
-
2013
- 2013-08-21 CN CN201320514593.4U patent/CN203581202U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20140821 |
|
| EXPY | Termination of patent right or utility model |