TWM483224U - Rearview mirror regulation structure - Google Patents

Description

Rearview mirror adjustment structure

This creation is about a rear view mirror adjustment structure, especially a rear view mirror structure with multi-directional adjustment, so that the XYZ axial adjustment technology is used as an innovative application.

According to the bicycle, bicycle is one of the most popular means of transportation for modern people. It has the functions of convenience, energy-free, pollution-free, sports and leisure, which makes bicycles widely loved by modern people. At the same time, in line with the government to promote people to ride bicycles, the Ministry of Communications has proposed to amend the regulations on road traffic management and punishment, to change bicycles into traffic vehicles, to force bicycle users to wear safety helmets, to limit driving sections, and to turn left to take two-stage locomotives. It must be equipped with lights.

The above regulations also consider the safety of bicycles on the road; however, the vehicles on the road are not only numerous and fast, so the bicycles are on the road, and if you do not pay attention to the rear, it is easy to be The rear car or locomotive chase is created by the bicycle rearview mirror, so that the bicycle rider can view the rear situation through the rearview mirror when changing lanes or turning, thus ensuring driving safety.

In general, a bicycle rearview mirror is connected to one end of a strut by a ball body, and the other end of the strut is combined with a bundle of tubes, and the beam of the rear view mirror is fixed to the handlebar of the bicycle by the bundle; No. M369278 is a structure of a bicycle rearview mirror, which comprises at least: a sleeve which is a seat having an opening and two curved sides of a curved piece for fitting on a handle of a bicycle, wherein one The curved piece on the side is provided with an outwardly protruding latching hook, and the curved piece on the other side is provided with at least one first hook; a mirror body is coupled to the seat cover and can be carried out Relative position and angle adjustment; an elastic band with elasticity of telescopic bending, and an open groove on one end side thereof for fitting on a curved piece having a hook hook and a card hole for The buckle is formed on the other end side of the elastic band, and a plurality of buttonholes are formed on the other end side for the first hook to extend into the hooking position.

However, the bicycle rear view mirror structure can only pivotally adjust the angle of the mirror body, and cannot adjust the multi-directional angle behind the viewing according to the needs of use, and the height and visual direction of each bicycle rider are Not the same, if you can only adjust in a single direction, it will cause a lot of blind spots that you can't see, which will cause unsafe riding.

The reason is that, in view of this, the creators have been researching and improving the rich design and development and practical production experience of the relevant industries for many years, and provide a rearview mirror adjustment structure to achieve better practical value.

The main purpose of this creation is to provide a rearview mirror adjustment structure, especially to improve the lack of prior art adjustments, to solve the above-mentioned defects by using the XYZ axial adjustment technique, so that the rearview mirror can adjust the optimal viewing. The security perspective is for the purpose.

The purpose and function of the rearview mirror adjustment structure of this creation is achieved by the following techniques:

The sleeve is fixedly disposed on the handlebar, and the sleeve end surface is provided with a toothed disc, and a correspondingly engaged and rotatable angle twisting head is locked on the toothed disc, and the twisting head is correspondingly pivoted. The pivot seat is provided with a tooth row, and the pivot seat is correspondingly fixed with a mirror body; thereby, the three-axis angle is adjusted by using the tooth row, the tooth plate and the pivoting portion to make the ride The person can adjust the safety angle of the best view.

The rearview mirror adjustment structure as described above, wherein the bottom of the twisted head is provided with a tooth portion that meshes with the sleeve toothed disc.

In the rear view mirror adjusting structure, the space is provided in the twisting head, and the elastic member and the nut are disposed in the space, and a through hole is formed in the center of the sleeve toothed disc, and the through hole is provided with a screwing member for The screw assembly is locked with the nut, and the twisting head is fixed on the sleeve. At the same time, the elastic member can be compressed by pulling the twisting head, and the twisted tooth portion can be rotated away from the sleeve toothed disc to turn the twisting head to adjust the angle.

The mirror adjustment structure is as described above, wherein the pivoting portion is provided with a pivoting portion corresponding to the pivoting of the twisting head, and then a slot is provided in the end surface of the pivoting seat, and a tooth row is arranged on both sides of the slot, and a screw is provided. The device is worn against the slot to lock the mirror body.

The rear view mirror adjustment structure, wherein the bottom of the mirror body is provided with a locking seat, the corresponding tooth rows on the two sides of the locking seat are provided with intermeshing teeth, and the rear mirror body locking seat and the pivot seat The screw assembly is correspondingly locked to fix the mirror body to the pivot seat.

In order to make the technical content, creative purpose and the effect achieved by this creation more complete and clear, please elaborate below, and please refer to the drawings and drawings:

First of all, please refer to the first to second figures, which is a three-dimensional decomposition and cross-sectional view of the rear view mirror adjustment structure of the creation, which mainly includes:

a set of seats (1) fixed to the handlebar (A) for the corresponding sleeve, the sleeve (1) has a toothed disc (11) on the end face thereof, and a through hole (12) is arranged in the center of the toothed disc (11). Perforation (12) for wearing a first screw (13);

a twisting head (2) is provided with a first pivoting portion (21), and at the bottom is provided with a first tooth portion (22) that is in meshing rotation with the socket (11) of the sleeve (1), the twisting head (2) There is a space (23), and an elastic member (24) and a first nut (25) are disposed in the space (23), and the elastic member (24) and the first nut (25) are provided for the first screw The piece (13) is inserted into the corresponding lock to fix the twist head (2) on the sleeve (1);

a pivoting seat (3) is provided with a second pivoting portion (31) pivotally connected to the first pivoting portion (21) of the opposite torsion (2), and a slot is provided on the end surface of the pivoting seat (3) ( 32), on both sides of the slot (32) is provided with a tooth row (33), and a second screw (34) is inserted through the slot (32);

a rear view mirror body (4) is provided at the bottom with a locking seat (41) corresponding to the slot (32) of the embedded pivot seat (3), and the two sides of the locking seat (41) are corresponding to the tooth row (33) The second tooth portion (42) is in mesh with each other, and the locking seat (41) is correspondingly locked with the second screw member (34) to fix the mirror body (4) to the pivot seat (3) The above.

Please refer to the first to third figures. As described above, the rear view mirror is formed. When used, the set of the rear view mirror (1) is sleeved on the bicycle handlebar (A). The sleeve (1) has a plurality of buckle bodies (10) extending from the surface of the sleeve (1), and is provided with a tape body (14) and corresponding to the buckle body of the sleeve (1) according to the diameter of the handlebar (10). ), to make it firm and tighten the handle (A).

Referring to the fourth figure, when the mirror is adjusted, firstly, the mirror body (4) can be pushed to displace the second tooth portion of the mirror body (4) relative to the tooth row of the pivot seat (3). An angular adjustment of the first direction (front and rear) displacement is formed. However, when the second screw (34) is locked with the locking seat (41), a curved gasket (35) is disposed at the slot (32) for the second screw (34) to be inserted. Resist, make the angle adjustment elastic.

Referring to the fifth to sixth figures, the first pivoting portion (21) and the second pivoting portion (31) pivotally connecting the twisting head (2) and the pivoting seat (3) can be loosened. The seat (3) presents a state of rotational displacement so that the rider adjusts the pivot base according to the appropriate angle, so that the rearview mirror adjusts the angle adjustment of the second direction (left and right) displacement; when the adjustment is completed, the steering head is turned (2) The first pivoting portion (21) and the second pivoting portion (31) of the pivot seat (3) are locked and fixed.

Please refer to the seventh to ninth diagrams. Continued, the torsion head (2) can be pulled up, and the elastic member (24) in the space (23) of the twisting head (2) is compressed to disengage the first tooth portion (22). Socket (1) sprocket (11), then rotate the yoke (2) to adjust the position of the rotation direction, after the position adjustment is completed, then release the yoke (2) to allow the first tooth (22) to re-engage the sleeve (1) On the toothed disc (11). In addition, a gasket (26) is disposed in the space (23) of the torsion (2) to position the elastic member (24) between the gasket (26) and the first nut (25).

However, the above-described embodiments or drawings are not intended to limit the product, the structure, or the use of the present invention. Any changes or modifications of the ordinary skill in the art should be considered as not departing from the scope of the invention.

It can be seen from the above components and implementation description that this creation has the following advantages compared with the existing structure:

1. After the creation of the mirror adjustment structure, by using the adjustment technology that can adjust the first and second directions and the axial rotation, the rearview mirror can adjust the safety angle effect of the best viewing.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for a new type of patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible.

(A) ‧‧‧handle

(1)‧‧‧ Sets

(10) ‧‧‧ buckle body

(11)‧‧‧ toothed disc

(12)‧‧‧Perforation

(13) ‧‧‧First screw

(14)‧‧‧ Tape body

(2) ‧‧‧Turning head

(21) ‧‧‧First Pivot

(22)‧‧‧First tooth

(23) ‧ ‧ space

(24)‧‧‧Flexible parts

(25)‧‧‧First Nut

(26) ‧‧‧shims

(3) ‧ ‧ squat

(31) ‧‧‧Second Pivot

(32) ‧‧‧Slots

(33)‧‧‧ teeth

(34) ‧‧‧Second screw

(35)‧‧‧Shaped gasket

(4) ‧‧‧Mirror body

(41)‧‧‧Lock seat

(42) ‧‧‧second tooth

The first picture: a three-dimensional exploded view of the creation

The second picture: The creation team is located in the hand map

The third picture: This creation group is set in the hand map 2

Figure 4: Schematic diagram of the first direction of the creation

Figure 5: Schematic diagram of the creation

Figure 6: Schematic diagram of the second direction of the creation

Figure 7: Side view of the creation

Figure 8: Schematic diagram of the twisted-up pull-up of this creation

Figure 9: Schematic diagram of the adjustment of the rotation direction of the creation

(1)‧‧‧ Sets

(11)‧‧‧ toothed disc

(12)‧‧‧Perforation

(13) ‧‧‧First screw

(2) ‧‧‧Turning head

(21) ‧‧‧First Pivot

(22)‧‧‧First tooth

(23) ‧ ‧ space

(24)‧‧‧Flexible parts

(25)‧‧‧First Nut

(26) ‧‧‧shims

(3) ‧ ‧ squat

(31) ‧‧‧Second Pivot

(32) ‧‧‧Slots

(33)‧‧‧ teeth

(34) ‧‧‧Second screw

(35)‧‧‧Shaped gasket

(4) ‧‧‧Mirror body

(41)‧‧‧Lock seat

(42) ‧‧‧second tooth

Claims (4)

The utility model relates to a rearview mirror adjusting structure, which mainly comprises: a set of seats, which is fixed on the handlebar for the corresponding sleeve, the sleeve end face is provided with a toothed disc, and a perforation is arranged in the center of the toothed disc, the perforation is provided for wearing a first a screwing member; a twisting head is provided with a first pivoting portion, and a first tooth portion that is in meshing rotation with the sleeve toothed disc is disposed at the bottom portion, and a space is provided in the twisting head, and an elastic member is disposed in the space And the first nut, the elastic member and the first nut are inserted into the corresponding screw to be correspondingly locked to fix the twisting head on the sleeve; and the pivoting seat is fastened to the first pivoting portion of the opposite torsion a second pivoting portion is pivotally connected to each other, the slot end surface is provided with a slot hole, and a pair of teeth are arranged on both sides of the slot, and a second screw member is disposed to penetrate the slot; a mirror body, a locking seat corresponding to the insertion slot of the pivoting seat is disposed at the bottom, and the corresponding tooth row on the two sides of the locking seat is provided with a second tooth portion that is in mesh with each other, and the locking seat is correspondingly locked with the second screwing member. In order to fix the mirror body to the pivot seat. The mirror adjustment structure according to claim 1, wherein a curved gasket is disposed at the slot, and the arc gasket is disposed for the second screw member to be fixed to the lock seat. . The mirror adjustment structure according to claim 1, wherein a spacer is disposed in the torsion space, and the elastic member is disposed between the spacer and the first nut. For example, in the rear view mirror adjusting structure described in claim 1, 2 or 3, wherein the surface of the sleeve is extended with a plurality of buckle bodies, and then a tape body is provided, and the tape body is a correspondingly embedded hook on both sides of the sleeve. The buckle is on the body.