TWM611726U - Fixture structure of vehicle auxiliary mirror - Google Patents

Abstract

This creation proposes a fixture structure for a vehicle auxiliary mirror, including: a first clamping unit and a second clamping unit. The first clamping unit includes a first operating member, a first clamping body and a clamping member. The first clamping body includes a connecting wall and a bottom wall, and a screw penetrating through the connecting wall in a first direction A joint part, a through part penetrating in the second direction of the connecting wall, the first operating member is screwed to the screw part and connected to the clamping part, the clamping part is arc-shaped and has a clamping part; The second clamping unit includes a second operating member and a second clamping body. The second operating member penetrates the penetration portion, the second operating member is connected to the second clamping body, and the second clamping body has a Fixed part. Different types of rearview mirrors or auxiliary mirrors can be clamped through the clamping part of the arc-shaped clamping piece.

Description

Fixture structure of vehicle auxiliary mirror

This creation is related to a fixture structure for a vehicle auxiliary mirror. In particular, the first clamping unit has a clamping piece and a bottom wall. The clamping piece is arc-shaped and has at least four clamping parts, which are clamped by the arc-shaped clamping piece. The part can fix irregular-shaped rearview mirror or auxiliary mirror on the bottom wall.

The area of vision that the driver cannot see directly or through the rearview mirror is called "blind field of view", and "blind field of view" is also the main cause of car accidents. The blind spot of the visual field varies with different types of vehicles. Among them, large trucks, gravel trucks, trailers, buses, etc., are difficult to observe pedestrians and vehicles close to the body due to the high driver height, so it is easier to see the blind spots in the visual field. The area caused a car accident. Most vehicles will be equipped with a vehicle auxiliary mirror in the rearview mirror to reduce the blind angle of the field of view, and the vehicle auxiliary mirror needs to be connected to the vehicle's rearview mirror auxiliary mirror through a clamp. For this reason, the author proposed the Republic of China Patent Publication No. M490420 " The fixture structure and the auxiliary mirror using it", as shown in the ninth figure, the fixture structure is disclosed including a first clamping unit C, a second clamping unit D and a connecting seat E, the first clamping unit C includes an operating portion C1, a screw C2, a ball shaft C3, and a clamping member C4. The screw C2 is connected between the operating portion C1 and the ball shaft C3, and the ball shaft C3 of the operating member C1 is connected to the clamp The holding member C4, the holding member C4 is rectangular; the second holding unit D has a fixing portion D1 and a connecting portion D2, the connecting portion D2 is provided with a threaded hole D21, and the screw C2 is screwed to the threaded hole D21 The connecting seat E has a fixing hole E1 and a clamping portion E2 through it, the fixing portion D1 is provided in the fixing hole E1, and the clamping member C4 corresponds to the clamping portion E2. When the upper edge F1 of the rearview mirror outer F is flat, the upper edge F1 of the rearview mirror outer F is fixed between the clamping member C4 and the clamping portion E2 without falling. As shown in the tenth figure, the clamping member C4 abuts against an upper edge of a rearview mirror A A1, the upper edge A1 of the rearview mirror A is curved, so the clamping member C4 and the clamping portion E2 are in point contact with the upper edge A1. Although the rearview mirror A can be fixed, the car is moving The vibration generated at this time may cause the rear-view mirror outer frame A to shake and fall off between the clamping member C4 and the clamping portion E2.

In view of this, this creation proposes a fixture structure for a vehicle auxiliary mirror, which includes: a first clamping unit and a second clamping unit. The first clamping unit defines a first direction and a second direction perpendicular to the first direction. The first clamping unit includes a first operating member, a first clamping body, and a clamping member. A clip body includes a connecting wall and a bottom wall. The connecting wall includes a threaded portion and a through portion penetrating through it. The threaded portion is arranged in the first direction, and the first operating member is threaded on the screw. The joint part is connected to the clamping part, the clamping part is arc-shaped and includes at least four clamping parts, and the clamping part corresponds to the bottom wall; the second clamping unit includes a second operating part and a first Two clamp bodies, the second operating member penetrates through the penetration part, the second operating member is connected to the second clamp body, and the second clamp body has a fixing part.

Further, the clamping member includes a supporting portion, and there are three clamping portions on each side of the supporting portion.

Further, the clamping piece is covered with a sleeve, and the sleeve is made of rubber material.

Further, the first clip body includes a side wall, the side wall has a limiting groove, and the sleeve extends adjacent to the side wall with a protrusion, and the protrusion is disposed in the limiting groove.

Further, the side of the kit corresponding to the bottom wall is wavy.

Further, the second clamping system is a U-shaped seat, the fixing part has a clamping hole and two clamping surfaces, the clamping surface is provided with a through hole penetrating through, and a pressing groove is formed between the two clamping surfaces. The holding hole is connected to the pressing groove, and the second operating member is connected to the through hole.

Further, the bottom wall is provided with a non-slip pad.

Further, the first operating member is provided with a ball shaft, and the clamping member is provided with a pivoting portion, and the ball shaft is pivotally connected to the pivoting portion.

According to the above technical features, the following effects can be achieved:

1. The first clamping unit of this creation has an arc-shaped clamping piece with a clamping part and a first clamping body, through which various irregular rearview mirrors or auxiliary mirrors can be fixed to the first clamping body. Avoid the vibration of the vehicle when it is moving to cause the jig of the rearview mirror of the vehicle to shake and fall off.

2. There are three clamping parts on each side of the supporting part of the creative clamping part. The fixing effect of the rearview mirror or auxiliary mirror is increased through the plural clamping parts, and the clamping part is covered with a rubber kit to slow down Vibration of the rearview mirror or auxiliary mirror and the clamping part can prevent the rearview mirror from being damaged by clamping.

3. In this creation, the protruding block extended by the kit is arranged in the limiting groove of the first clamp body, and the moving direction of the clamping piece is restricted through the limiting groove and the clamping piece is prevented from falling off.

4. The ball shaft of the first operating member of the first clamping unit of the invention is arranged at the shaft joint part of the clamping member, and the clamping member can fix the irregularly shaped rearview mirror or auxiliary mirror through the universal ball shaft.

1: The first clamping unit

11: The first operation piece

111: The first operation part

112: The first screw

113: Ball Shaft

12: The first clip body

121: connecting wall

1211: Screw part

1212: Wearing Department

122: bottom wall

1221: Anti-slip pad

123: side wall

1231: limit slot

124: drop zone

13: Clamping parts

131: Pivot

132: Support

133: Clamping part

134: Kit

1341: bump

2: The second clamping unit

21: The second operating part

211: The second operation part

212: second screw

22: second clip body

221: fixed part

2211: clamping hole

2212: clamping surface

2213: Through hole

2214: tight slot

2215: Thread

A, F: Rearview mirror

A1, F1: upper edge

B: Support rod

C: The first clamping unit

C1: Operation Department

C2: Screw

C3: Ball shaft

C4: Clamping parts

D: The second clamping unit

D1: Fixed part

D2: Connection part

D21: Threaded hole

E: connecting seat

E1: Fixing hole

E2: Clamping part

X: first direction

Y: second direction

[The first picture] is a three-dimensional exploded view of the fixture structure of the vehicle auxiliary mirror of this creation.

[Second Picture] is a three-dimensional assembly diagram of the fixture structure of the vehicle auxiliary mirror of this creation.

[Third picture] is a side view of the fixture structure of the vehicle auxiliary mirror of this creation.

[Fourth figure] is a schematic diagram of the rear-view mirror clamped between the clamping member of the clamp structure of the vehicle auxiliary mirror of the invention and the bottom wall of the first clamp body.

[Fifth Figure] is a cross-sectional view of the rear-view mirror clamped between the clamping member of the clamp structure of the vehicle auxiliary mirror of the invention and the bottom wall of the first clamping body.

[Figure 6] It is a cross-sectional view of the other side of the rearview mirror clamped between the clamping member of the clamp structure of the vehicle auxiliary mirror of the invention and the bottom wall of the first clamping body.

[The seventh figure] is a schematic diagram of the fixing part of the second clamp body of the clamp structure of the vehicle auxiliary mirror of the present creation through the support rod.

[Figure 8] is a cross-sectional view of the fixing part of the second clamp body of the clamp structure for the vehicle auxiliary mirror of the present creation through the support rod.

[Figure 9] is a cross-sectional view of a rectangular rearview mirror clamped by a clamp of a general vehicle auxiliary mirror.

[Figure 10] is a cross-sectional view of an irregular-shaped rearview mirror clamped by a fixture of a general vehicle auxiliary mirror.

Based on the above technical features, the main effects of the clamp structure of the vehicle auxiliary mirror of this invention will be clearly presented in the following embodiments.

Please refer to the first to third figures, the clamp structure of the vehicle auxiliary mirror of this creation includes: a first clamping unit 1 and a second clamping unit 2.

The first clamping unit 1 defines a first direction X and a second direction Y perpendicular to the first direction X. The first clamping unit 1 includes a first operating member 11, a first clamping body 12, and A clamping member 13, the first operating member 11 includes a first operating portion 111, a first screw 112 and a ball shaft 113, the first screw 112 is connected to the first operating portion 111 and the ball shaft 113 The first clip body 12 includes a connecting wall 121, a bottom wall 122 and a side wall 123, the connecting wall 121 has a screw portion 1211 and a through portion 1212, the screw portion 1211 is arranged in the first direction X, the penetration portion 1212 is arranged in the second direction Y, the side wall 123 is connected between the connecting wall 121 and the bottom wall 122, the bottom wall 122 is provided with an anti-slip pad 1221, and the side wall 123 is in the first There is a limiting groove 1231 in the direction X. The connecting wall 121, the bottom wall 122 and the side wall 123 form an open placement area 124; the clamping piece is arc-shaped, the clamping piece is made of stainless steel, and the clamping piece 13 includes a pivoting portion 131, a supporting portion 132, and a plurality of clamping portions 133. The supporting portion 132 has three clamping portions 133 on each side. The supporting portion 132 and the plurality of clamping portions 133 correspond to the bottom The wall 122, the pivotal portion 131 corresponds to the connecting wall 121, the clamping member 13 is provided with a sleeve 134, and the sleeve 134 is made of rubber material, the clamping member 13 and the sleeve 134 can be integrally formed Type or detachable combination type, the sleeve 134 covers the supporting portion 132 and the plurality of clamping portions 133, the surface of the sleeve 134 corresponding to the bottom wall 122 is wavy, and the sleeve 134 penetrates the wavy surface Increase the friction of the object to be clamped, and the sleeve 134 extends adjacent to the side wall 123 with a protrusion 1341, the first screw 112 of the first operating portion 111 is screwed to the screw portion 1211 and is located in the placement area 124. The ball shaft 113 is connected to the pivotal portion 131 so that the clamping member 13 can be inclined at any angle. The protrusion 1341 is disposed in the limiting groove 1231, so that the first clamping unit 1 and the clamping member 13 can be displaced in this first direction X.

The second clamping unit 2 includes a second operating member 21 and a second clamping body 22. The second operating member 21 includes a second operating portion 211 and a second screw 212. The second operating portion 211 is connected to the The second screw 212, the second screw 212 of the second operating portion 211 is screwed to the penetration portion 1212; the second clip body 22 is a U-shaped seat, and the second clip body 22 has a fixing portion 221, which is fixed The portion 221 has a clamping hole 2211 and two clamping surfaces 2212. The clamping surface 2212 is provided with a through hole 2213. A clamping groove 2214 is formed between the clamping surfaces 2212. The clamping hole 2211 is connected to the clamping surface 2212. Slot 2214, the second screw 212 of the second operating portion 211 is penetrated through the through hole 2213, so that the second screw 212 is displaced in the second direction Y.

Please refer to the fourth to sixth figures, an upper edge A1 of a rearview mirror A is set in the placement area 124 of the first clip body 12, and the first operating portion 111 is pivoted to make the first The ball shaft 113 of the screw 112 pushes the clamping member 13 close to the bottom wall 122 of the first clamping body 12, so that the sleeve 134 of the clamping member 13 abuts against the upper edge A1 of the rearview mirror A, and the clamping The piece 13 fixes the upper edge A1 of the rearview mirror A by the plural clamping portions 133, and the anti-slip pad 1221 of the bottom wall 122 abuts the other side of the rearview mirror A to prevent the rearview mirror A from sliding, so that the rearview mirror A The upper edge A1 is fixed between the anti-slip pad 1221 of the bottom wall 122 and the sleeve 134 of the clamping member 13. It should be noted that the rear-view mirror A is mostly irregular in shape, and the plurality of clamping portions 133 and the plurality of clamping portions 133 of the clamping member 13 The ball shaft 113 is connected to the pivoting portion 131 to fix the irregularly shaped rearview mirror A. When the rearview mirror A is rectangular, the clamping member 13 can also pass through the clamping on both sides of the supporting portion 132 The portion 133 fixes the rearview mirror A, and the first clamping unit 1 is not affected by the vibration when the vehicle is traveling, and the bottom wall 122 and the clamping member 13 fix the rearview mirror A.

Please refer to the seventh and eighth figures, a support rod B of the auxiliary mirror is inserted through the clamping hole 2211 of the second clamp body 22, and then the second screw rod is pivoted by the second operating portion 211 212 is displaced in the second direction Y, and penetrates through the penetration portion 1212, the through hole 2213 of the clamping surface 2212, and the through hole 2213 of the other clamping surface 2212, and the second screw 212 penetrates the pressing Slot 2214, and the through hole 2213 far from the second operating portion 211 is provided with a thread 2215. The second screw 212 is screwed to the thread 2215, so that the clamping surface 2212 can be close to the other clamping surface 2212 so that the forcing The tightening groove 2214 becomes smaller, and the clamping hole 2211 is pressed to fix the supporting rod B in the clamping hole 2211.

This creation uses an arc-shaped clamping piece with a clamping portion and a pivotal portion of the clamping piece connected to the ball shaft so that the clamping piece can be pivoted at any angle, and irregularly shaped The rearview mirror or auxiliary mirror is fixed between the clamping member and the bottom wall, and is not affected by the vibration when the vehicle is traveling. Install the fixture structure of the vehicle auxiliary mirror originally created on the rear view mirror of various large vehicles, such as large trucks, trailers, general vehicles and trailers, to reduce the blind angle of the driver's line of sight.

Based on the description of the above embodiments, when we can fully understand the operation, use and effects of this creation, but the above embodiments are only the preferred embodiments of this creation, and the implementation of this creation cannot be limited by this. The scope, that is, simple equivalent changes and modifications made according to the scope of the patent application for this creation and the content of the creation description, are all within the scope of this creation.

1: The first clamping unit

11: The first operation piece

111: The first operation part

112: The first screw

113: Ball Shaft

12: The first clip body

121: connecting wall

1211: Screw part

1212: Wearing Department

122: bottom wall

1221: Anti-slip pad

123: side wall

1231: limit slot

124: drop zone

131: Pivot

132: Support

133: Clamping part

134: Kit

1341: bump

2: The second clamping unit

21: The second operating part

211: The second operation part

212: second screw

22: second clip body

221: fixed part

2211: clamping hole

2213: Through hole

Claims (8)

A clamp structure for a vehicle auxiliary mirror, comprising: a first clamping unit, the first clamping unit defines a first direction and a second direction perpendicular to the first direction, the first clamping unit includes a first An operating member, a first clamping body and a clamping member. The first clamping body includes a connecting wall and a bottom wall. The connecting wall includes a threaded portion and a through portion passing through. The threaded portion Arranged in the first direction, the first operating member is screwed to the screw portion and connected to the clamping member, the clamping member is arc-shaped, and includes a clamping portion, the clamping member corresponds to the bottom wall; A second clamping unit includes a second operating member and a second clamping body. The second operating member penetrates the penetration portion, the second operating member is connected to the second clamping body, and the second clamping body There is a fixed part. The clamp structure of the vehicle auxiliary mirror according to claim 1, wherein the clamping member includes a supporting portion, and three clamping portions are respectively provided on both sides of the supporting portion. According to the fixture structure of the vehicle auxiliary mirror described in claim 1, further, the clamping member is covered with a kit, and the kit is made of rubber material. According to claim 3, the fixture structure of the vehicle auxiliary mirror, further, the first clip body includes a side wall, the side wall has a limiting groove, the sleeve extends adjacent to the side wall, and a protrusion is disposed on the limit. Bit slot. According to claim 3, the fixture structure of the vehicle auxiliary mirror, further, the kit is wavy on one side corresponding to the bottom wall. The fixture structure of the vehicle auxiliary mirror according to claim 1, further, the second clamping system is a U-shaped seat, the fixing part has a clamping hole and two clamping surfaces, and the clamping surface is provided with a through hole, A pressing groove is formed between the two clamping surfaces, the clamping hole is connected to the pressing groove, and the second operating member is connected to the through hole. According to the fixture structure of the vehicle auxiliary mirror described in claim 1, further, the bottom wall is provided with a non-slip pad. According to the fixture structure of the vehicle auxiliary mirror described in claim 1, further, the first operating member is provided with a ball shaft, the clamping member is provided with a pivot part, and the ball shaft is pivotally connected to the pivot part.

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