Rearview mirror adjusting structure

Abstract

The utility model provides a rearview mirror adjusting structure which comprises the following components: a rearview mirror which is provided with a housing; the spectacle frame is provided with a long hole; the fastener is partially hidden in the shell, the rest part of the fastener extends out of the spectacle frame through the long hole, and one diameter of the fastener is smaller than one length of the long hole; and the nut is in threaded connection with the part, extending out of the mirror bracket, of the fastener. And the long hole of the spectacle frame is matched with the fastener and is combined with the nut to form an adjusting structure. After the nut is unscrewed, the rearview mirror slides to a position relative to the mirror frame to achieve the adjusting effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rearview mirror field, especially to a rearview mirror adjusting structure, which helps to adjust the rearview mirror on the frame. BACKGROUND

[0002] Generally, at least one rearview mirror is installed on a vehicle, which reflects the road conditions behind the vehicle to ensure the safety of driving.

[0003] The known rearview mirror has a mirror body, which protrudes a ball connected to a ball seat arranged at one end of a support rod, the other end of which is mounted on a handle configured to a bicycle frame. The ball seat covers the partial volume of the ball to support the multi-angle rotation of the mirror body.

[0004] Because the height of the support rod is constant, the height of the mirror body on the handle is constant, which restricts the use range of the rearview mirror. SUMMARY

[0005] In order to overcome the above problems, the main purpose of the utility model is to provide a rearview mirror adjusting structure, which adopts a sliding mechanical structure to realize the adjusting effect of the reciprocating movement of the rearview mirror on the frame.

[0006] In order to achieve the above purpose, the utility model provides a rearview mirror adjusting structure, which is characterized by comprising:

[0007] a rearview mirror having a shell;

[0008] a frame having a long hole;

[0009] a fastener partially hidden in the shell, the rest of which extends out of the frame through the long hole, and the diameter of the fastener is smaller than the length of the long hole; and

[0010] a nut screwed to the part of the fastener extending out of the frame.

[0011] In a preferred embodiment, it further comprises a sliding seat penetrated by the fastener, which is located between the shell and the frame, and the frame is located between the sliding seat and the nut.

[0012] In a preferred embodiment, two convex parts protrude on opposite sides of the frame, the long hole penetrates the middle part of the two convex parts, and the convex parts contact the sliding seat or the nut.

[0013] In a preferred embodiment, two track pieces protrude from the surface of the sliding seat, and the two track pieces span on both sides of the convex part.

[0014] The utility model discloses a sliding mechanical structure, can realize the adjustment effect of the rear -view mirror in the frame reciprocating motion.

[0015] In order to make the purpose, features and advantages of the utility model, easy to understand, now one or more than the preferred embodiment is listed, the following detailed description is shown in the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 For drawing the rear -view mirror and the frame of the preferred embodiment separate schematic diagram.

[0017] Figure 2 For the combination state diagram of rear -view mirror and frame.

[0018] Figure 3 For the schematic diagram of the adjusting structure between rear -view mirror and frame.

[0019] Figure 4 For the schematic diagram of the swing rear -view mirror.

[0020] Figure 5 For the schematic diagram of the adjusting action of rear -view mirror.

[0021] Reference signs: rear -view mirror 10;Housing 11;Lens 12;Back 13;Frame 20;First end 21;Second end 22;Long hole 23;Convex part 24;Joint 25;Slide 30;Track piece 31;Fastener 32;Nut 33;Internal thread hole 34;Anti -skid part 35;Barrel 36;Arrow 40, 41. DETAILED DESCRIPTION

[0022] Next, the embodiments of the utility model are described in conjunction with the drawings. In the drawings, the same reference signs are used to indicate the same or similar structures or units. It is predictable that the described embodiments are only part of the examples of the utility model, not all the embodiments. Based on the described examples, other embodiments can be derived, or the structure can be changed as needed, and all belong to the protection scope of the utility model.

[0023] In the following description, directional phrases such as "up", "down", "left", "right", "front", "back", "in", "out" and "side" are only with reference to the direction of the drawings. The use of directional phrases is for better and clearer description and understanding of the utility model, and does not explicitly or implicitly indicate that the device or element must have a specific orientation, structure and operation, so it cannot be understood as a limitation on the technical content of the utility model.

[0024] Unless specifically and explicitly specified and limited, in the following description, "mounting", "connecting", "connecting", or "provided on" should be understood broadly, such as fixed connection, detachable connection, integral connection, mechanical connection, direct connection, indirect connection or internal connection of two elements. The skilled in the art can understand the specific meaning of the above terms in various embodiments with ordinary knowledge or experience.

[0025] Unless otherwise specified, in the following description, "a plurality of" means two or more.

[0026] As Figure 2 shown, the preferred embodiment of the present application shows a rearview mirror 10 with a mirror 12. A slide 30 is between the rearview mirror 10 and a mirror frame 20. A nut 33 is below the mirror frame 20. A plurality of ribs (not numbered) and a plurality of grooves (not numbered) are connected to form a slip stop 35 on the surface outside the nut 33 in the circumferential direction. The slip stop 35 prevents the fingers of a user (not shown) from slipping, and the user can loosen or tighten the nut 33.

[0027] As Figure 1 shown, after the nut 33 is loosened, a fastener 32 of the rearview mirror 10 is away from the mirror frame 20 and an internal threaded hole 34 of the nut 33. The slide 30 contacts the rearview mirror 10, so that the mirror frame 20 and the slide 30 maintain a distance.

[0028] Wherein the mirror frame 20 is long, and two short sides are considered as a first end 21 and a second end 22. Two protrusions 24 (see Figure 3 shown) protrude from the two opposite sides of the mirror frame 20, and each protrusion 24 is adjacent to the first end 21 of the mirror frame 20. A long hole 23 penetrates the middle part of the two protrusions 24. A connecting part 25 extends outwardly from the second end 22 of the mirror frame 20. In this embodiment, the connecting part 25 is an externally threaded column. In some embodiments, the connecting part 25 can be a geometric shape, such as a conical protrusion (see Taiwan Patent No. TWM485844).

[0029] Next, it is seen that the rearview mirror 10 has a housing 11. The mirror 12 (see Figure 2 shown) is fixed to the front surface of the housing 11 by means of adhesion or inlay. Part of the fastener 32 is hidden in the housing 11, and the remaining part of the fastener 32 passes through the back surface 13 of the housing 11, thereby extending out of the slide 30.

[0030] As Figure 3As shown, the sliding seat 30 is equivalent to a bowl, which covers a hemispherical body (not numbered) protruding from the back surface 13 of the housing 11, so that the sliding seat 30 and the housing 11 rotate relative to each other. A barrel 36 of the fastener 32 engages the sliding seat 30, so that the sliding seat 30 cannot rotate relative to the fastener 32.

[0031] The fastener 32 extends out of the long hole 23 and locks the nut 33. After the nut 33 is tightened, the mirror frame 20 is between the sliding seat 30 and the nut 33. The nut 33 contacts the protrusion 24, and the sliding seat 30 is pushed by another protrusion 24 toward the hemispherical body (not numbered) of the housing 11, so that the housing 11 and the mirror frame 20 are close to each other, achieving the effect of positioning the mirror frame 20 by the rearview mirror 10.

[0032] After the nut 33 is loosened, the hemispherical body of the housing 11 and the sliding seat 30 are loosened from each other, facilitating the rotation of the rearview mirror 10 around the fastener 32 in the direction of an arrow 40 (see Figure 4 As shown). After the nut 33 is tightened again, the rearview mirror 10 is positioned on the mirror frame 20.

[0033] After the nut 33 is loosened, the sliding seat 30 and the mirror frame 20 are loosened from each other. Because the length of the long hole 23 is greater than the diameter of the fastener 32, the rearview mirror 10 reciprocates relative to the mirror frame 20 in the direction of another arrow 41 (see Figure 5 As shown). After the nut 33 is tightened again, the rearview mirror 10 is positioned on the mirror frame 20.

[0034] Therefore, the long hole 23 of the mirror frame 20, in combination with the fastener 32 and the nut 33, forms an adjustment structure, allowing the rearview mirror 10 to have both multi-angle swinging and displacement adjustment functions. The rearview mirror 10 is indirectly connected to the mirror frame 20 through the sliding seat 30, and the sliding seat 30 provides a stable function for the displacement and positioning of the rearview mirror 10 on the mirror frame 20.

[0035] In this embodiment, the two track pieces 31 protrude from the surface outside the sliding seat 30. When the fastener 32 extends out of the long hole 23, the two track pieces 31 span the two sides of the protrusion 24, and the track pieces 31 prevent the sliding seat 30 and the protrusion 24 from rotating relative to each other, allowing the rearview mirror 10 to smoothly slide on the mirror frame 20.

[0036] Without departing from the broad concept of the present application, those skilled in the art can understand and modify the above embodiments. Therefore, the present application is not limited to the specific embodiments disclosed in the specification, and any modification made in accordance with the spirit and technical scope of the present application should be covered and protected by the content defined by the present application.

Claims

1. A rearview mirror adjustment arrangement characterized by, Comprising: a rearview mirror (10) having a housing (11); a mirror frame (20) having an elongated hole (23); a fastener (32) partially housed in the housing (11), the rest of the fastener (32) protruding out of the mirror frame (20) through the elongated hole (23), the diameter of the fastener (32) being smaller than the length of the elongated hole (23); and a nut (33) screwed onto the part of the fastener (32) protruding out of the mirror frame (20). Further comprising:

2. The mirror adjusting structure according to claim 1, wherein a slide (30) threaded by the fastener (32), the slide (30) being located between the housing (11) and the mirror frame (20), the mirror frame (20) being located between the slide (30) and the nut (33). two protrusions (24) protruding on opposite sides of the mirror frame (20), the elongated hole (23) passing through the middle of the two protrusions (24), the protrusions (24) contacting the slide (30) or the nut (33).

3. The mirror adjusting structure according to claim 2, wherein two rail pieces (31) protruding out of the surface of the slide (30), the two rail pieces (31) straddling the two sides of the protrusions (24).

4. The mirror adjusting structure according to claim 3, wherein ​

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