CN211173566U

CN211173566U - Prevent interior knot hand structure, door and vehicle of tong

Info

Publication number: CN211173566U
Application number: CN201921119004.6U
Authority: CN
Inventors: 张磊
Original assignee: BAIC Motor Co Ltd
Current assignee: BAIC Motor Co Ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-08-04
Anticipated expiration: 2029-07-16

Abstract

The utility model relates to a door technical field discloses an interior knot hand structure of preventing tong, including handle and box body, the inside shielding face that is equipped with of box body, the handle is arranged in the box body is inside and arrange in shielding face one side, the handle is close to one side of shielding face is equipped with to shield the outstanding bellying of face, the upper surface of bellying is higher than the upper surface of shielding face. The utility model also discloses a door and vehicle of interior attacker structure of preventing pressing from both sides hand of having the aforesaid. The utility model provides an prevent interior attacker structure of tong can prevent to put up and take advantage of the personnel and press from both sides in one's hands when opening the door under the circumstances that does not increase manufacturing cost, has promoted interior attacker operation's security.

Description

Prevent interior knot hand structure, door and vehicle of tong

Technical Field

The utility model relates to a door technical field specifically, relates to an prevent interior knot hand structure of tong. Furthermore, the utility model discloses still relate to a door and vehicle that have above-mentioned interior attacker structure.

Background

On automobiles, the inside-door handle is the only frequently touched part by the driver or passenger when opening the door from inside the automobile. By investigating the mainstream vehicle models on the market at present, each large vehicle enterprise pays more attention to the comfort of the operation of the inside-out button hand. Few businesses are concerned about the possibility of finger pinching when using inside buckles, but most occupants are likely to pinch their fingers when opening the doors because the hands are not in place. The safety of the operation of the inside-gripping device is very important because the hands are caught during the operation of the inside-gripping device, which may cause the driver and passenger to complain and even affect the desire of the potential customer to purchase a car.

In view of the above, it is desirable to provide an inner buckle structure for preventing hand pinching.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an interior attacker structure of preventing tong is provided, this interior attacker structure of preventing tong prevents to put up and takes advantage of the personnel and press from both sides in one's hands when opening the door under the circumstances that does not increase manufacturing cost, has promoted interior attacker operation's security.

The utility model aims to solve the technical problem of the second aspect that a door is provided, this door can prevent that the attacker from pressing from both sides the finger when opening the door in the use by driver and crew.

The utility model aims to solve the technical problem of the third aspect that provides a vehicle, this vehicle can prevent that driver and crew from pressing from both sides the finger when using the inside interior attacker of door to open the door.

In order to achieve the above object, the utility model discloses the first aspect provides an interior attacker structure who prevents tong, including handle and box body, the inside shielding face that is equipped with of box body, the handle is arranged in the box body is inside and is arranged in shielding face one side, the handle is close to one side of shielding face is equipped with to shield the outstanding bellying of face, the upper surface of bellying is higher than the upper surface of shielding face.

Preferably, the height difference formed by the upper surface of the convex part and the upper surface of the shielding face is 1-2 mm.

Preferably, the part where the shielding surface is matched with the handle is formed into a round corner structure.

Preferably, the radius of the fillet structure is 0.5-1 mm.

Preferably, the parting line of the shielding surface is lower than the highest point of the fillet structure.

In a second aspect, the present invention provides a vehicle door, wherein the vehicle door comprises any one of the above first aspect.

In a third aspect, the present invention provides a vehicle, wherein the vehicle comprises the inner buckle structure for preventing hands from being pinched and the vehicle door of the second aspect.

Through the technical scheme, the utility model discloses an interior attacker structure of preventing tong is higher than the upper surface that the box body was inside to shelter from the face through the upper surface that makes the bellying of handle for the top of handle and the clearance that shelters from the cooperation part of face are less than the lower surface at the top of handle, and when the switching in-process finger was placed at this region, it is difficult for pressing from both sides the finger, the utility model discloses an adjustment handle top lower surface and the size of the clearance of sheltering from between the face upper surface, thereby the security of interior attacker's operation has been improved, can increase the market competition of whole car.

The utility model discloses an interior attacker structure makes the clearance that shelters from between face and the handle to the party of keeping away from the hand remove through the size that increases the fillet that box body sheltered from face and handle cooperation department to it presss from both sides probability in one's hands to have reduced when the attacker opens the door in driver and crew uses. The utility model discloses an interior attacker structure prevents the little R angle and the finger contact of the maximum point department of fillet structure through the position that changes the joint line to can furthest reduce the probability of tong.

Further advantages of the invention, as well as the technical effects of preferred embodiments, will be further explained in the following detailed description.

Drawings

FIG. 1 is a schematic view of an inside clasp configuration;

FIG. 2 is a schematic cross-sectional view taken along the line A-A of the inner buckle structure, wherein (a) is a schematic view in the prior art and (b) is a schematic view of an embodiment of the present invention;

FIG. 3 is a schematic view of a prior art inside buckle, wherein (a) is a general view and (B) is a cross-sectional view taken along the line B-B;

fig. 4 is a schematic view of an inner buckle according to an embodiment of the present invention, wherein (a) is a schematic view of the whole body, and (b) is a schematic view of a cross-section of C-C; and

fig. 5 is a schematic view of a fillet structure according to an embodiment of the present invention.

Description of the reference numerals

1 handle

11 raised part

2 case body

21 shielding surface

22 round corner structure

221 highest point

23 parting line

Detailed Description

The following describes in detail embodiments of the present invention with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, either internally or in any combination thereof. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, the parting line 23 is a boundary line between the upper and lower curved surfaces of the shielding surface 21.

The utility model discloses an among the basic implementation mode, as shown in fig. 1 and fig. 2(a), provide an interior attacker's structure of preventing tong, including handle 1 and

box body

2, 2 inside sheltering from face 21 that are equipped with of box body, handle 1 is arranged in 2 inside and arranging in of box body shelter from face 21 one side, handle 1 is close to shelter from one side of face 21 be equipped with to shelter from the bellying 11 that face 21 is outstanding, the upper surface of bellying 11 is higher than shelter from the upper surface of face 21.

The utility model discloses above-mentioned basic technical scheme's interior knot hand structure during operation of preventing tong, driver and crew arrange the hand in handle 1 on, upwards pull handle 1, then be close to the bellying 11 of one side of handle 1 of sheltering from face 21 with shelter from face 21 one side and form the clearance, for bellying 11 and the clearance that shelters from face 21 formation in fig. 2(b), the utility model discloses the clearance that forms between bellying 11 and the shelter from face 21 among the above-mentioned basic scheme is obviously greater than the clearance that forms among the prior art, if driver and crew's finger is careless to be arranged in this moment in the clearance, can not cause the extrusion to driver and crew's finger, guaranteed driver and crew's safety that points, moreover the utility model provides a do not increase other structures, can not increase the manufacturing cost of interior knot hand.

In an embodiment of the present invention, a height difference between the upper surface of the protruding portion 11 and the upper surface of the shielding surface 21 is 1-2 mm.

In a preferred embodiment of the present invention, as shown in fig. 4(a) and 4(b), the portion where the shielding surface 21 is engaged with the handle 1 is formed as a rounded corner structure 22. The shielding surface 21 and the handle 1 are matched to form a round-angle structure 22, when fingers are placed in a gap between the shielding surface 21 and the handle 1, the round-angle structure 22 can relieve the pressure of the shielding surface 21 on the fingers, and therefore when a driver and passengers put down the handle 1, the fingers of the driver and passengers are prevented from being crushed by the shielding surface 21. More preferably, the radius of the fillet structure 22 is 0.5-1 mm. Fig. 3(a) and 3(b) show a rounded corner structure 22 at the position where the shielding surface 21 and the handle 1 are matched in the internal buckle structure in the prior art, and as can be seen from fig. 3(a) and 3(b), the fan angle of the rounded corner structure 22 at the position where the shielding surface 21 and the handle 1 are matched in the prior art is obviously smaller than that in the preferred embodiment. Moreover, when the fan-shaped angle of the fillet structure 22 at the matching position of the shielding surface 21 and the handle 1 is smaller, the matching gap between the shielding surface 21 and the handle 1 is more forward, and the hand is very easy to clamp during operation; when the fan angle of the fillet structure 22 at the matching position of the shielding surface 21 and the handle 1 is larger, then the matching gap between the shielding surface 21 and the handle 1 is receded to the root of the fillet, so that the probability of clamping hands during operation can be reduced.

More preferably, as shown in fig. 4(b) and 5, the parting line 23 of the shielding surface 21 is lower than the highest point 221 of the fillet structure 22. The parting line 21 can be placed at any position on the shielding surface 21, which is not the fillet structure 22, or can be placed on the fillet structure 22 of the shielding surface 21, but the parting line 23 cannot be placed on the highest point 221 of the fillet structure 22, and the parting line 23 is preferably parallel to the straight line where the highest point 221 of the fillet structure 22 is located, so as to prevent the parting line 23 from crossing the straight line formed by the highest point 221 of the fillet structure 22.

In the inner buckle commonly used in the market, the parting line 23 of the shielding surface 21 in the inner buckle is generally arranged at the highest point 221 of the fillet structure 22, but since the part where the parting line 23 is arranged is sharper relative to other parts of the fillet structure 22, and fingers of a driver and passengers are more easily pinched, the parting line 23 is arranged below the highest point 221 of the fillet structure 22, when the shielding surface 21 pinches the fingers, the small R corner at the highest point 221 of the fillet structure 22 is contacted with the fingers, so that the fingers can be prevented from contacting the parting line 23, and the injury of the fingers caused by the parting line 23 is reduced.

In a relatively preferred embodiment of the present invention, as shown in fig. 1, fig. 2(b), fig. 4(a), fig. 4(b) and fig. 5, including a handle 1 and a box body 2, the inside of the box body 2 is provided with a shielding surface 21, the handle 1 is disposed in the inside of the box body 2, and the handle 1 is disposed in one side of the shielding surface 21, the other side of the shielding surface 21 is connected to the box body 2, the handle 1 is provided with a protruding portion 11, the protruding portion 11 is disposed in the side of the handle 1 close to the shielding surface 21, and faces one side of the shielding surface 21, the upper surface of the protruding portion 11 is higher than the upper surface of the shielding surface 21, and the height difference between the upper surface of the protruding portion 11 and the upper surface of the shielding surface 21 is 2 mm. The shielding surface 21 and the handle 1 are matched to form a fillet structure 22, the radius of the fillet structure 22 is 0.5mm, and the parting line 23 of the shielding surface 21 is arranged below the highest point 221 of the fillet structure 22.

When the inner hand buckling structure for preventing hands from being clamped is used, when the handle 1 is lifted, since the upper surface of the top of the handle 1 is positioned above the upper surface of the shielding surface 21, the gap between the handle 1 and the shielding surface 21 is increased, therefore, when the driver and the passenger put down the handle 1, the finger will not be hurt because the clearance between the handle 1 and the shielding surface 21 is too small, and the contact part of the shielding surface 21 and the handle 1 forms a fillet structure 22, the fan angle of the fillet structure 22 is larger than that of the conventional fillet structure 22, when a finger is placed in the gap formed between the shielding surface 21 and the handle 1, the pressure of the shielding surface 21 to the finger can be buffered, and the parting line 23 of the shielding surface 21 is arranged below the highest point 221 of the fillet structure 22, so that the sharp parting line 23 can be prevented from being contacted with fingers to hurt the fingers.

The utility model discloses a part embodiment provides an interior attacker structure of preventing tong, is higher than the inside upper surface that shelters from face 21 of box body 2 through the top that makes handle 1 for the top of handle 1 and the clearance that shelters from face 21's cooperation part are less than the lower surface at handle 1's top, and when the switching in-process finger was placed in this region, it is difficult for pressing from both sides the finger, the utility model discloses a size in clearance between 1 top lower surface of adjustment handle and the face 21 upper surface of sheltering from is improved interior attacker operation's security, can increase the market competition of whole car. The utility model discloses an interior attacker structure makes the clearance that shelters from between face 21 and the handle 1 to the party of keeping away from the hand remove through increasing the fillet that box body 2 sheltered from face 21 and handle 1 cooperation department to it presss from both sides probability in one's hands to have reduced in the driver and crew with the interior attacker of use when opening the door. The utility model discloses an interior attacker structure prevents the little R angle and the finger contact of the peak 231 department of fillet through the position that changes parting line 23 to can furthest reduce the probability of tong.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto. The technical idea of the utility model within the scope, can be right the utility model discloses a technical scheme carries out multiple simple variant, makes up with any suitable mode including each concrete technical feature. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations. These simple variations and combinations should also be considered as disclosed in the present invention, all falling within the scope of protection of the present invention.

Claims

1. The utility model provides an prevent interior attacker structure of tong, includes handle (1) and box body (2), box body (2) inside is equipped with shelters from face (21), handle (1) is arranged in box body (2) inside just is arranged in shelter from face (21) one side, handle (1) is close to one side of sheltering from face (21) is equipped with to shelter from protruding portion (11) that face (21) are outstanding, a serial communication port, the upper surface of protruding portion (11) is higher than shelter from the upper surface of face (21).

2. The structure of claim 1, wherein the height difference formed between the upper surface of the protruding part (11) and the upper surface of the shielding surface (21) is 1-2 mm.

3. The structure of inner buckle hand for preventing hand pinch as claimed in claim 2, characterized in that the matching part of the shielding surface (21) and the handle (1) is formed into a round angle structure (22).

4. The structure of claim 3, wherein the radius of the rounded corner structure (22) is 0.5-1 mm.

5. The structure of preventing inner hand clasping of hands as claimed in claim 3, characterized in that the parting line (23) of the shielding surface (21) is lower than the highest point (221) of the fillet structure (22).

6. A vehicle door, characterized in that, comprises the hand-clamping-proof inner buckle structure according to any one of claims 1 to 5.

7. A vehicle comprising a door as claimed in claim 6.