CN217778469U

CN217778469U - Car handle with hidden round pin axle

Info

Publication number: CN217778469U
Application number: CN202221713151.8U
Authority: CN
Inventors: 金海峰; 褚有鹏
Original assignee: Ninghai Jinling Haiyu Auto Parts Co ltd
Current assignee: Ninghai Jinling Haiyu Auto Parts Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-11
Anticipated expiration: 2032-06-28

Abstract

The utility model provides an automobile handle with hidden round pin axle, including the handle main part, first base subassembly and second base subassembly, the both ends of handle main part are equipped with first mounting groove and second mounting groove, first base subassembly and second base subassembly all are equipped with the mounting hole, the both sides that the middle part of mounting hole was equipped with innerspring and mounting hole are inserted and are equipped with the round pin axle, the innerspring is used for promoting round pin axle protrusion to the outside of mounting hole, the cell wall of first mounting groove and second mounting groove all is equipped with the blind hole, two round pin axles that first base subassembly corresponds plug-in connect to the blind hole of first mounting groove and make first base subassembly rotate first mounting groove relatively and connect, two round pin axles that second base subassembly corresponds plug-in connect to the blind hole of second mounting groove and make second base subassembly rotate relatively and connect. Compared with the prior art, the assembly between the first base assembly, the second base assembly and the handle main body of the scheme is simple, the operation is convenient, the pin shaft can be hidden in the first mounting groove and is not easy to expose, the operation is stable, and the service life is prolonged.

Description

Car handle with hidden round pin axle

Technical Field

The utility model relates to a technical field of automotive interior accessory, concretely relates to car handle with hidden round pin axle.

Background

The automobile handle is an important part in an automobile, and is generally arranged on two sides of a roof of the automobile so as to be held by passengers and ensure personal safety. The current handle generally comprises a handle body and two bases, and a metal shaft pin penetrates through the two bases and the handle body to realize connection.

However, in the existing connecting structure, the metal shaft pins are often exposed at two sides of the handle body, so that the appearance effect is influenced, the assembly efficiency is low, and the efficient production is not facilitated; in order to realize the automatic reset of the handle body, the two bases are always provided with springs which are generally exposed, so that the appearance effect of the handle body is influenced, and the springs are easy to damage, so that the service life of the handle body is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can avoid the round pin axle to expose, and compact structure, simple to operate's hidden car handle.

In order to solve the problem, the utility model provides a car handle with hidden round pin axle, including handle main part, first base subassembly and second base subassembly, the both ends of handle main part are equipped with first mounting groove and second mounting groove respectively, first base subassembly and second base subassembly all are equipped with the mounting hole, the middle part of mounting hole is equipped with the inner spring just the both sides of mounting hole are inserted and are equipped with the round pin axle, the inner spring is used for promoting the round pin axle bulges to the outside of mounting hole, the cell wall of first mounting groove and second mounting groove all is equipped with the blind hole, two round pin axles that first base subassembly corresponds peg graft extremely the blind hole of first mounting groove makes the relative first mounting groove of first base subassembly rotates to be connected, two round pin axles that second base subassembly corresponds peg graft to the blind hole of second mounting groove makes the relative second mounting groove of second base subassembly rotate to be connected.

According to the scheme, the mounting holes are respectively formed in the first base assembly and the second base assembly, and the inner spring and the pin shaft are arranged in each mounting hole, so that when the first base assembly and the second base assembly are required to be assembled, the pin shaft in the first base assembly is pushed by the groove wall of the first mounting groove to retract into the mounting holes, and the first base assembly is convenient to assemble into the first mounting groove; when the mounting hole of the first base assembly is opposite to the blind hole of the first mounting groove along with the continuous assembly, the spring in the first base assembly pushes the pin shaft to protrude to the outside of the mounting hole and is clamped to the blind hole of the first mounting groove, and the assembly is finished; the assembly mode of the second base assembly and the second mounting groove is the same. Compared with the prior art, the assembly between the first base assembly, the second base assembly and the handle main body of the scheme is simple, the operation is convenient, the pin shaft can be hidden in the first mounting groove and is not easy to expose, the operation is stable, and the service life is prolonged.

Preferably, first base subassembly includes first base, torsional spring and sleeve, the sleeve rotate connect in between first base and the first mounting groove, the mounting hole of first base subassembly set up in along the axial in telescopic middle part, the torsional spring cup joint in the telescopic outside, the one end butt of torsional spring connect to first mounting groove and other end butt extremely first base to make the torsional spring can hide in the inside of first mounting groove when guaranteeing the torsional spring to the effect that resets of handle body, realize better protecting effect.

Preferably, the second base assembly comprises a second base and a damping cylinder, the mounting hole of the second base assembly is axially formed in the middle of the damping cylinder, and the damping cylinder is rotatably connected between the second base and the second mounting seat and used for providing damping force, so that the use experience of a user is improved.

Preferably, the middle part of first base and the middle part of second base all are equipped with the holding tank, the left side and the right side of holding tank all are equipped with the guide hole that supplies the round pin axle to pass, the muffjoint is in the holding tank of first base, a damping cylinder is connected in the holding tank of second base to compact structure not only, and make the rotation of handle body relative first base and second base more stable.

Preferably, the blind holes of the first mounting groove are two and are symmetrically arranged on the left side and the right side of the first mounting groove, the blind holes of the second mounting groove are two and are symmetrically arranged on the left side and the right side of the second mounting groove, and the handle body is guaranteed to rotate more stably relative to the first base and the second base.

Preferably, the notch position of first mounting groove and second mounting groove all is equipped with the guide way, the guide way orientation the blind hole sets up, just the groove depth of guide way is along the orientation the direction of blind hole reduces gradually to make the round pin axle can more accurately slide to the blind hole along the guide way when the assembly, the installation is more accurate.

Preferably, the side surface of the first base is provided with a hook, so that the use is convenient for a user.

Drawings

FIG. 1 is an exploded view of a vehicle handle with a hidden pin;

FIG. 2 is a schematic axial view of a vehicle handle with a hidden pin;

FIG. 3 is a schematic top view of a vehicle handle with a hidden pin shaft;

FIG. 4 isbase:Sub>A schematic cross-sectional view taken along line A-A in FIG. 3.

Description of reference numerals:

1. a handle main body; 110. a first mounting groove; 120. a second mounting groove; 130. blind holes; 140. a guide groove; 2. a first base component; 210. a first base; 211. accommodating grooves; 212. a guide hole; 213. hooking; 220. a sleeve; 221. mounting holes; 230. a torsion spring; 3. a second base component; 310. a second base; 320. a damping cylinder; 4. an inner spring; 5. a pin shaft; 6. and (7) a cover plate.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. It should be noted that all the directional indicators (such as up, down, left, right, front, back, inside, and outside) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Please refer to fig. 1-4, an embodiment of the present invention provides an automobile handle with a hidden pin shaft, including a handle main body 1, a first base assembly 2 and a second base assembly 3, both ends of the handle main body 1 are respectively provided with a first mounting groove 110 and a second mounting groove 120, the first base assembly 2 and the second base assembly 3 are both provided with a mounting hole 221, both sides of the mounting hole 221 provided with an inner spring 4 and the mounting hole 221 are inserted with a pin shaft 5, the inner spring 4 is used for pushing the pin shaft 5 to protrude to the outside of the mounting hole 221, the walls of the first mounting groove 110 and the second mounting groove 120 are both provided with blind holes 130, two pin shafts 5 corresponding to the first base assembly 2 are inserted into the blind holes 130 of the first mounting groove 110 and make the first base assembly 2 rotatably connected with respect to the first mounting groove 110, two pin shafts 5 corresponding to the second base assembly 3 are inserted into the blind holes 130 of the second mounting groove 120 and make the second base assembly 3 rotatably connected with respect to the second mounting groove 120.

In the above solution, the mounting holes 221 are respectively arranged inside the first base assembly 2 and the second base assembly 3, and the inner spring 4 and the pin 5 are arranged inside each mounting hole 221, so that when the assembly is required, the pin 5 in the first base assembly 2 retracts into the mounting hole 221 under the pushing of the groove wall of the first mounting groove 110, so that the first base assembly 2 can be conveniently mounted in the first mounting groove 110; as the assembly continues, when the mounting hole 221 of the first base assembly 2 is opposite to the blind hole 130 of the first mounting groove 110, the spring in the first base assembly 2 pushes the pin 5 to protrude outside the mounting hole 221 and is clamped to the blind hole 130 of the first mounting groove 110, and the assembly is completed; the second base member 3 is assembled with the second mounting groove 120 in the same manner. Compared with the prior art, the assembly between first base subassembly 2, second base subassembly 3 and the handle main part 1 of above-mentioned scheme is simple, convenient operation, and round pin axle 5 can be hidden in the inside of first mounting groove 110 and be difficult for showing, and the operation is stable and life has been promoted.

In this embodiment, the first base assembly 2 includes a first base 210, a torsion spring 230 and a tubular sleeve 220, the sleeve 220 is rotatably connected between the first base 210 and the first mounting groove 110, the mounting hole 221 of the first base assembly 2 is axially disposed in the middle of the sleeve 220, the torsion spring 230 is sleeved on the outer side of the sleeve 220, one end of the torsion spring 230 is abutted to the first mounting groove 110, and the other end of the torsion spring 230 is abutted to the first base 210, so that the torsion spring 230 can be hidden in the first mounting groove 110 while the reset effect of the torsion spring 230 on the handle body is ensured, and a better protection effect is achieved.

In the present embodiment, the second base assembly 3 includes a second base 310 and a tubular damping cylinder 320, and the damping cylinder 320 may be any device capable of providing a damping force when rotating in the prior art, such as a spring damper. The mounting hole 221 of the second base assembly 3 is axially disposed in the middle of the damping cylinder 320, and the damping cylinder 320 is rotatably connected between the second base 310 and the second mounting seat and is used for providing a damping force, so as to improve the user experience.

Furthermore, the middle part of the first base 210 and the middle part of the second base 310 are both provided with a receiving groove 211, the left side and the right side of the receiving groove 211 are both provided with a guide hole 212 for the pin shaft 5 to pass through, the sleeve 220 is connected in the receiving groove 211 of the first base 210, and the damping cylinder 320 is connected in the receiving groove 211 of the second base 310, so that the structure is compact, and the rotation of the handle body relative to the first base 210 and the second base 310 is more stable. In addition, cover plates 6 may be further disposed inside the first and

second mounting grooves

110 and 120, and the cover plates 6 are used to cover the receiving grooves 211, so as to ensure that the sleeve 220 is connected in the receiving groove 211 of the first base 210 and the damping cylinder 320 is connected in the receiving groove 211 of the second base 310.

In this embodiment, the blind holes 130 of the first mounting groove 110 are two and symmetrically disposed on the left and right sides of the first mounting groove 110, and the blind holes 130 of the second mounting groove 120 are two and symmetrically disposed on the left and right sides of the second mounting groove 120, so as to ensure that the rotation of the handle body relative to the first base 210 and the second base 310 is more stable.

As an optimization of the above embodiment, the notch positions of the first mounting groove 110 and the second mounting groove 120 are both provided with the guide groove 140, the guide groove 140 is disposed toward the blind hole 130, and the groove depth of the guide groove 140 is gradually reduced along the direction toward the blind hole 130, so that the pin shaft 5 can slide along the guide groove 140 to the blind hole 130 more accurately during assembly, and the installation is more accurate.

As an optimization of the above embodiment, the side of the first base 210 is provided with the hook 213, thereby facilitating the user's use.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the scope of the invention.

Claims

1. The utility model provides an automobile handle with hidden round pin axle which characterized in that: including handle main part (1), first base subassembly (2) and second base subassembly (3), the both ends of handle main part (1) are equipped with first mounting groove (110) and second mounting groove (120) respectively, first base subassembly (2) and second base subassembly (3) all are equipped with mounting hole (221), the middle part of mounting hole (221) is equipped with interior spring (4) just round pin axle (5) are inserted to the both sides of mounting hole (221), interior spring (4) are used for promoting round pin axle (5) protrusion to the outside of mounting hole (221), the cell wall of first mounting groove (110) and second mounting groove (120) all is equipped with blind hole (130), two round pin axles (5) that first base subassembly (2) correspond are pegged graft to the blind hole (130) of first mounting groove (110) and make first base subassembly (2) rotate relatively first mounting groove (110) and connect, two round pin axles (5) that second base subassembly (3) correspond are pegged graft to the second mounting groove (120) make second base subassembly (3) rotate relatively.

2. The automobile handle with the hidden pin shaft as claimed in claim 1, wherein: first base subassembly (2) include first base (210), torsional spring (230) and sleeve (220), sleeve (220) rotate connect in between first base (210) and first mounting groove (110), mounting hole (221) of first base subassembly (2) set up along the axial in the middle part of sleeve (220), torsional spring (230) cup joint in the outside of sleeve (220), the one end butt of torsional spring (230) connect to first mounting groove (110) and the other end butt extremely first base (210).

3. The automobile handle with the hidden pin shaft as claimed in claim 2, wherein: the second base assembly (3) comprises a second base (310) and a damping cylinder (320), a mounting hole (221) of the second base assembly (3) is axially formed in the middle of the damping cylinder (320), and the damping cylinder (320) is rotatably connected between the second base (310) and the second mounting seat and used for providing damping force.

4. The automobile handle with the hidden pin shaft as claimed in claim 3, wherein: the middle part of first base (210) and the middle part of second base (310) all are equipped with holding tank (211), the left side and the right side of holding tank (211) all are equipped with guide hole (212) that supply round pin axle (5) to pass, sleeve (220) are connected in holding tank (211) of first base (210), damping cylinder (320) are connected in holding tank (211) of second base (310).

5. The automobile handle with the hidden pin shaft as claimed in any one of claims 1 to 4, wherein: the blind holes (130) of the first mounting groove (110) are two and are symmetrically arranged on the left side and the right side of the first mounting groove (110), and the blind holes (130) of the second mounting groove (120) are two and are symmetrically arranged on the left side and the right side of the second mounting groove (120).

6. The automobile handle with the hidden pin shaft as claimed in claim 5, wherein: the notch positions of the first mounting groove (110) and the second mounting groove (120) are provided with guide grooves (140), the guide grooves (140) face the blind holes (130), and the groove depths of the guide grooves (140) are gradually reduced along the direction of the blind holes (130).

7. The automobile handle with the hidden pin shaft as claimed in claim 2, wherein: the side surface of the first base (210) is provided with a hook (213).