Symmetrical electronic bell

Abstract

The utility model relates to the technical field of electronic bells, in particular to a symmetrical electronic bell, which comprises an electronic bell body and a bracket, a base is fixedly arranged at the bottom of the electronic bicycle bell body; the base is detachably connected with the bracket; a shifting rod is arranged on one side of the electronic bicycle bell body. The section shape of the rotating groove and the section shape of the base are both circular, the locking blocks are symmetrically arranged at the two ends of the base, and the openings are symmetrically formed in the two ends of the annular check block, so that during installation, the two locking blocks can be aligned with the two openings at will and then enter the rotating groove from the openings, and the locking blocks can be fixed to the rotating groove. The base is rotated in any direction, so that the annular check block abuts against the locking block until the bracket and the base are fixed through the fixing assembly; therefore, the bracket and the base can be fixed in different directions, and whether the electronic bicycle bell is installed on the left handle or the right handle, the shifting rod can face the correct direction.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic bicycle bell technical field, concretely relates to a symmetrical electronic bicycle bell. BACKGROUND

[0002] Bicycle bell is very important for riding safety. Bicycle bells on the market are mostly designed on the right side of handlebar for right hand operation. It is very inconvenient for left hand users. Non-dominant hand operation of bicycle bell in emergency will delay reaction and cause safety hazard.

[0003] Nowadays, more and more accessories are equipped on bicycle handlebar, such as speed controller. The traditional bicycle bell design can only be placed on the right side, which lacks flexibility. The installation position is limited, which is easy to interfere with other accessories, affect the normal use of each accessory, and even damage the components due to improper installation, reduce the riding comfort and controllability. SUMMARY

[0004] The utility model aims at the above -mentioned insufficient of prior art, provides a symmetrical electronic bicycle bell.

[0005] The utility model discloses a symmetrical electronic bicycle bell, including electronic bicycle bell body and bracket, the bottom of electronic bicycle bell body is fixedly equipped with the base, the base is detachably connected with the bracket, one side of electronic bicycle bell body is equipped with the lever,

[0006] The both ends of base are equipped with the locking block symmetrically,

[0007] The top of bracket is equipped with the rotation groove, the top of rotation groove is equipped with the annular stopper for with the top of locking block resistance, the cross section shape of rotation groove and the cross section shape of base are circular, rotation groove, base and annular stopper are arranged with the circle center, the both ends of annular stopper are equipped with the opening for with the locking block passing, the base is rotationally arranged in rotation groove,

[0008] The bracket is equipped with the fixed component for with base fixation.

[0009] The utility model further sets up, the fixed component includes two elastic arms that are equipped symmetrically in the bottom wall of rotation groove, the top of elastic arm is equipped with the clamping block, the fixed component still includes two clamping grooves that are equipped symmetrically in the both ends of base bottom surface, the clamping block is connected with the clamping groove.

[0010] The utility model further sets up, the top of clamping block is equipped with the inclined plane.

[0011] The utility model further sets up, the lateral wall of rotation groove is equipped with two arc protrusions symmetrically, the lateral wall of locking block is equipped with the arc groove that cooperates with arc protrusion.

[0012] The utility model further sets up, two arc protrusions are established on same straight line with two elastic arms.

[0013] The utility model further sets up, the elastic arm is equipped with the groove.

[0014] The utility model further sets up, the two sides of base bottom are equipped with the circular recess.

[0015] The utility model further sets up, the two ends of bracket bottom are equipped with the first circular arc positioning slot, the two sides of bracket bottom are equipped with the second circular arc positioning slot.

[0016] The utility model further sets up, the two ends of bracket are equipped with the first lug, the two sides of bracket are equipped with the second lug.

[0017] The utility model discloses the beneficial effects: the utility model discloses the cross section shape of rotating groove and the cross section shape of base are all set up as circular, and the two ends of base are equipped with locking block and the two ends of annular stopper are equipped with opening, so that in the installation time, two locking blocks and two openings can be aligned arbitrarily after entering rotating groove from the opening, and rotating base in any direction, make annular stopper and locking block abut, until fixed assembly fixes bracket and base, can with different direction fix bracket and base, make electronic carbell no matter install on left handle or right handle, can make the lever towards correct direction. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model is further explained by the drawings, but the embodiment in the drawing does not constitute any limit to the utility model, and other drawings can be obtained according to the following drawings without the creative labor of the ordinary skill in the art.

[0019] Figure 1 It is the structure schematic diagram of the utility model, and

[0020] Figure 2 It is the structure schematic diagram of another view of the utility model,

[0021] Figure 3 It is the structure schematic diagram of the utility model hidden bracket,

[0022] Figure 4 It is the structure schematic diagram of the utility model bracket,

[0023] Figure 5 It is the structure schematic diagram of another view of the utility model bracket,

[0024] The components include: 1. Electronic bell body; 11. Lever; 2. Bracket; 21. Rotating groove; 22. Arc-shaped protrusion; 3. Annular stop block; 31. Opening; 4. Elastic arm; 41. Locking block; 42. Inclined surface; 43. Slot; 5. Base; 51. Locking groove; 52. Arc-shaped recess; 6. Locking block; 61. Arc-shaped groove; 71. First arc-shaped positioning groove; 72. Second arc-shaped positioning groove; 81. First hanging ear; 82. Second hanging ear. Detailed Implementation

[0025] The present invention will be further described in conjunction with the following embodiments.

[0026] Depend on Figures 1 to 5 As can be seen, the symmetrical electronic bicycle bell described in this embodiment includes an electronic bicycle bell body and a bracket; a base is fixedly provided at the bottom of the electronic bicycle bell body; the base and the bracket are detachably connected; a lever is provided on one side of the electronic bicycle bell body;

[0027] The base is provided with locking blocks symmetrically at both ends;

[0028] The bracket has a rotating groove at its top; the rotating groove has an annular stop at its top for abutting against the top of the locking block; the rotating groove and the base have circular cross-sectional shapes; the rotating groove, the base, and the annular stop are arranged with the same center; the annular stop has symmetrical openings at both ends for the locking block to pass through; the base is rotatably mounted on the rotating groove.

[0029] The bracket is provided with a fixing component for securing it to the base.

[0030] Specifically, the symmetrical electronic bicycle bell described in this embodiment features a circular cross-sectional shape for both the rotating groove and the base. The base has symmetrically arranged locking blocks at both ends, and the annular stop block has symmetrically arranged openings at both ends. During installation, the two locking blocks and two openings can be aligned arbitrarily, allowing the bell to enter the rotating groove through the openings. The base can then be rotated in any direction, causing the annular stop block to abut against the locking block until the fixing assembly secures the bracket to the base. This embodiment allows the bracket to be fixed to the base in different directions, ensuring that the lever faces the correct direction regardless of whether the electronic bicycle bell is installed on the left or right handlebar.

[0031] The symmetrical electronic bicycle bell described in this embodiment includes two elastic arms symmetrically arranged on the bottom wall of the rotating groove; a locking block is provided at the top of the elastic arm; the fixing component also includes two locking slots symmetrically arranged at both ends of the bottom surface of the base; the locking block engages with the locking slot.

[0032] Specifically, when the two locking blocks are aligned with the two openings, after entering the rotating groove from the opening, the base is rotated by 90 degrees, so that the clamping block is clamped into the clamping groove, and the bracket is connected stably with the base.

[0033] The top of the clamping block of the symmetric electronic bicycle bell is provided with an inclined surface. Through the above arrangement, the clamping block and the clamping groove are separated when the elastic arm is pushed down.

[0034] The sidewall of the rotating groove of the symmetric electronic bicycle bell is provided with two arc-shaped protrusions symmetrically; the sidewall of the locking block is provided with an arc-shaped groove matched with the arc-shaped protrusion. The two arc-shaped protrusions and the two elastic arms are arranged on the same straight line.

[0035] Specifically, when the two locking blocks are aligned with the two openings, after entering the rotating groove from the opening, the base is rotated by 90 degrees, so that the arc-shaped protrusion is clamped into the arc-shaped groove, and the bracket is connected stably with the base.

[0036] The elastic arm of the symmetric electronic bicycle bell is provided with a slot. Through the above arrangement, the elasticity of the elastic arm can be improved.

[0037] The bottom surface of the base of the symmetric electronic bicycle bell is provided with a circular arc recess symmetrically on both sides. Specifically, when the two locking blocks are aligned with the two openings, after entering the rotating groove from the opening, the arc-shaped recess abuts against the clamping block of the elastic arm at this time, and the base is rotated by 90 degrees. During the rotation of the base, the arc-shaped recess gradually abuts against the clamping block and the elastic arm moves downward, until the base is rotated by 90 degrees, the elastic arm resets to make the clamping block tightly clamped with the clamping groove, and the arc-shaped protrusion is clamped into the arc-shaped groove, so that the bracket is connected stably with the base.

[0038] The bottom of the bracket of the symmetric electronic bicycle bell is provided with a first circular arc positioning groove symmetrically on both ends; the bottom of the bracket is provided with a second circular arc positioning groove symmetrically on both sides. Through the above arrangement, the electronic bicycle bell can be installed on the handle in different directions by placing the two first circular arc positioning grooves on the handle, or by placing the two second circular arc positioning grooves on the handle.

[0039] The two ends of the bracket of the symmetric electronic bicycle bell are provided with a first hanging ear symmetrically; the two sides of the bracket are provided with a second hanging ear symmetrically. Through the above arrangement, the electronic bicycle bell can be fixed on the handle by two first hanging ears cooperating with the binding rope, or by two second hanging ears cooperating with the binding rope, so that the electronic bicycle bell can be installed on the handle in different directions.

[0040] It should be explained finally that the above embodiment is only used to illustrate the technical scheme of the utility model, and is not the limit of the protection scope of the utility model, although the utility model is explained in detail with reference to the preferred embodiment, the ordinary skilled in the art should understand that the technical scheme of the utility model can be modified or replaced equivalently, and does not deviate from the essence and scope of the technical scheme of the utility model.

Claims

1. A symmetrical electronic carbell, characterized in that: Including electronic bicycle bell body and bracket, the bottom of the electronic bicycle bell body is fixedly provided with a base, the base and the bracket are detachably connected, one side of the electronic bicycle bell body is provided with a lever, Both ends of the base are symmetrically provided with locking blocks, The top of the bracket is provided with a rotating groove, the top of the rotating groove is provided with an annular block for resisting the top of the locking block, the cross-sectional shape of the rotating groove and the cross-sectional shape of the base are both circular, the rotating groove, the base and the annular block are arranged around the same center, both ends of the annular block are symmetrically provided with openings for the locking blocks to pass through, and the base is rotatably arranged in the rotating groove, The bracket is provided with a fixing assembly for fixing the base, The fixing assembly comprises two elastic arms symmetrically arranged on the bottom wall of the rotating groove, the top of the elastic arm is provided with a clamping block, the fixing assembly further comprises two clamping grooves symmetrically arranged on the two ends of the bottom surface of the base, and the clamping block and the clamping groove are clamped. The side wall of the rotating groove is symmetrically provided with two arc protrusions, and the side wall of the locking block is provided with an arc groove matched with the arc protrusions.

2. A symmetrical electronic vehicle bell according to claim 1, characterized in that: The top of the clamping block is provided with an inclined surface.

3. A symmetrical electronic carbell according to claim 1, characterized in that: The two arc protrusions and the two elastic arms are arranged on the same straight line.

4. The symmetrical electronic car bell according to claim 1, wherein: The elastic arm is provided with a slot.

5. The symmetrical electronic car bell according to claim 1, wherein: Both sides of the bottom surface of the base are symmetrically provided with circular arc recesses.

6. A symmetrical electronic car bell according to claim 1, characterized in that: Both ends of the bottom of the bracket are symmetrically provided with first circular arc positioning grooves, and both sides of the bottom of the bracket are symmetrically provided with second circular arc positioning grooves.

7. The symmetrical electronic car bell according to claim 1, wherein: Both ends of the bracket are symmetrically provided with first hanging ears, and both sides of the bracket are symmetrically provided with second hanging ears.

Images