CN212359364U

CN212359364U - Handle hook lubricating sleeve and door handle component

Info

Publication number: CN212359364U
Application number: CN202020340561.7U
Authority: CN
Inventors: 梁明兴; 张卫国; 董松梅; 刘志潜; 吴湧毅
Original assignee: GAC Motor Co Ltd
Current assignee: GAC Motor Co Ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2021-01-15
Anticipated expiration: 2030-03-17

Abstract

The utility model relates to the technical field of automobile door handles, in particular to a handle hook lubricating sleeve, which comprises a first sleeve body and a second sleeve body, wherein the first sleeve body is connected with the second sleeve body, the first sleeve body is provided with a first cavity, the second sleeve body is provided with a second cavity, and the first cavity and the second cavity are communicated to form a space for accommodating a handle hook; a door handle component comprises a handle, a handle hook and a lubricating sleeve, wherein the handle hook is connected with the handle, and the lubricating sleeve is sleeved on the handle hook and wraps the upper plane and the lower plane of the handle hook. Need not to reform transform current door handle, can improve the friction sound that the friction between handle hook and the base spout caused effectively, improve commodity nature.

Description

Handle hook lubricating sleeve and door handle component

Technical Field

The utility model relates to an automobile door handle technical field, more specifically relates to a lubricated cover of handle hook and door handle component.

Background

At present, the door of the existing vehicle is generally provided with a door handle, and in some vehicle types on the market, the door handle needs to be pulled by manpower when the door is opened, but in the process of pulling an outer door handle, the door handle generates 'nourishing' friction sound, the commodity is influenced, and optimization and improvement are needed.

The door handle friction sound is generated by friction between the upper plane and the lower plane of a handle hook of a door handle framework and a base sliding groove in the process of pulling out a handle, and the two matching pieces are made of PA6+ GF30 and easily generate obvious abnormal sound when being mutually rubbed.

At present, an attempt is made to apply grease to the base chute portion of the vehicle door, but the effect of improving the frictional sound is not significant.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's is not enough, provides a lubricated cover of handle hook and doorknob component, need not to reform transform current doorknob, can improve the friction sound that the friction between handle hook and the base spout caused effectively, improves commodity nature.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a lubricated cover of handle hook, includes the first cover body and the second cover body, the first cover body and second cover body connect, the first cover body be equipped with first cavity, the second cover body be equipped with the second cavity, first cavity and second cavity intercommunication form the space that is used for holding handle hook.

In this device, can entangle current handle hook parcel to separate handle hook and base spout, thereby in the action of handle hook, lubricated cover and base spout direct contact under the lubricated effect of lubricated cover, the friction sound that produces when can reducing the friction effectively, make the pulling door open or the abnormal sound when closing reduce, improve commodity nature.

Further, the first sleeve comprises a first bottom plate and first side plates arranged on two sides of the first bottom plate, and the first bottom plate and the first side plates form an open-type first cavity. The handle part of the handle hook is arranged in the first cavity and tightly sleeved by the first sleeve body, the hook part of the handle hook is arranged in the second cavity, the device can be conveniently installed on the original handle hook through the design of the open first cavity, and the lubricating sleeve can be conveniently detached to facilitate replacement after being worn after being used for a period of time.

Furthermore, a buckle body is arranged at the top end of the first side plate. Can be in the same place handle hook and the firm fixing of lubricated cover through detaining the body, in the installation, the staff is through applying mutual effort outwards to two first curb plates, so that uncovered position grow, embolia the lubricated cover from uncovered position to the handle hook again, then loosen the effort to first curb plate, first curb plate resumes to original position under the elastic action of self, make two first curb plates can follow both sides tight handle hook, in addition, the top of handle hook can be blocked to the knot body on first curb plate top, further fix the relative position of handle hook and lubricated cover, in order to guarantee that the handle hook can firmly be fixed with lubricated cover.

Furthermore, the first sleeve body comprises a second bottom plate, a second panel and second side plates, wherein the second bottom plate, the second panel and the second side plates are arranged in parallel, and the second side plates are arranged on two sides of the second bottom plate and the second panel to form a closed first cavity.

Furthermore, a hollow hole is formed in the bottom of the second sleeve body.

Furthermore, the first sleeve body and the second sleeve body are integrally formed.

Furthermore, the first sleeve body and the second sleeve body are both made of POM materials. The sound generated when the POM material rubs with the PA material of the base is small, so that the friction between the handle hook and the sliding groove of the base can be effectively improved, and the generation of large friction sound is prevented.

Further, the first sleeve body and the second sleeve body are both made of PA6 material.

A door handle component comprises a handle, a handle hook and a lubricating sleeve, wherein the handle hook is connected with the handle, and the lubricating sleeve is sleeved on the handle hook and wraps the upper plane and the lower plane of the handle hook. The handle hook and the base sliding groove can be separated through the lubricating sleeve, so that the lubricating sleeve is directly contacted with the base sliding groove in action, the friction between the handle hook and the base sliding groove can be effectively improved, and the generation of large friction sound is prevented.

Further, the handle hook comprises a handle part and a hook part, the handle part is sleeved in the first cavity, and the hook part is sleeved in the second cavity.

Furthermore, the handle hook is detachably connected with the lubricating sleeve. The lubricating sleeve can be conveniently detached and installed through detachable connection.

Compared with the prior art, the beneficial effects of the utility model are that: need not to reform transform current door handle, can improve the friction sound that the friction between handle hook and the base spout caused effectively, improve commodity nature.

Drawings

FIG. 1 is a schematic structural view of a lubricating sleeve of the present invention;

fig. 2 is a schematic structural view of the middle door handle member of the present invention.

Detailed Description

The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to 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 therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Example 1:

as shown in fig. 1, a handle hook lubricating sleeve comprises a first sleeve body 10 and a second sleeve body 20, wherein the first sleeve body 10 and the second sleeve body 20 are connected with each other, a first cavity is arranged in the first sleeve body 10, a second cavity is arranged in the second sleeve body 20, the first cavity and the second cavity are communicated with each other and form a space matched with a handle hook, and a handle head is fixed in the space formed by the first cavity and the second cavity.

In the embodiment, the end portions of the first sleeve 10 and the second sleeve 20 are vertically connected to each other, so that the first cavity and the second cavity are communicated to form an L-shaped space to adapt to the existing commonly used handle hook structure. Specifically, in this embodiment, the first sleeve 10 includes a first bottom plate 101 and first side plates 102 disposed on two sides of the first bottom plate 101, the two first side plates 102 are respectively perpendicularly connected to two opposite edges of the first bottom plate 101, the first bottom plate 101 and the two first side plates 102 form an open-type first cavity, wherein a buckle 103 is disposed at upper ends of the two first side plates 102, the buckle 103 is a clamping block disposed inside the first side plate 102 and perpendicular to the first side plate 102, and the buckle 103 is used for limiting a fixing position of a handle hook and preventing the handle hook from falling out of the first cavity.

When the installation, the staff is through applying the effort outwards each other to two first curb plates 102, so that uncovered position grow, embolia the lubricated cover to the handle hook from uncovered position again, then loosen the effort to first curb plate 102, first curb plate 102 resumes to the primary importance under the elastic action of self, make two first curb plates 102 can press from both sides tight handle hook from both sides, in addition, the top of handle hook can be blocked to the knot body 103 on first curb plate 102 top, further fix the relative position of handle hook and lubricated cover, so as to guarantee that the handle hook can firmly be fixed with lubricated cover. In addition, since the L-shaped space formed by the first cavity and the second cavity is adapted to the handle hook, when the handle 401 is inserted into the first cavity, the hook 402 is also inserted into the second sleeve 20.

In this embodiment, the first sleeve 10 and the second sleeve 20 are made of a POM material by integral molding, and the POM material generates less noise when rubbing with the PA material of the base, so that the friction between the handle hook and the base sliding groove can be effectively improved, and the generation of large friction noise can be prevented. In addition, the thickness of the first sleeve body 10 and the second sleeve body 20 is 0.8mm, so that the original action of the handle hook is not influenced. The POM material has small self friction coefficient and wear resistance. The composite material has excellent tensile strength, bending strength, creep resistance and fatigue resistance, and is resistant to repeated impact. Has the characteristics of high hardness, high rigidity and high wear resistance. And the friction coefficient of the POM material and the PA material is smaller. Therefore, POM material is selected to make the lubricating sleeve. In addition, PA6 material may also be used.

Example 2:

the present embodiment is similar to embodiment 1, except that in the present embodiment, the first casing 10 includes a second bottom plate, a second panel and a second side plate disposed at two sides of the second bottom plate and the second panel, which are disposed in parallel, the second bottom plate, the second panel and the second side plate form a closed first cavity, and the bottom of the second casing 20 is provided with a hollow hole 201.

Example 3:

as shown in fig. 2, the door handle component comprises a handle 30, a handle hook and a lubricating sleeve, wherein the handle hook is connected with the handle 30, and the lubricating sleeve is sleeved on the handle hook and wraps the upper plane and the lower plane of the handle hook. The handle hook and the base sliding groove can be separated through the lubricating sleeve, so that the lubricating sleeve is directly contacted with the base sliding groove in action, the friction between the handle hook and the base sliding groove can be effectively improved, and the generation of large friction sound is prevented. The handle hook comprises a handle part 401 and a hook part 402, wherein the handle part 401 is sleeved in the first cavity, and the hook part 402 is sleeved in the second cavity. The handle hook is detachably connected with the lubricating sleeve. The lubricating sleeve can be conveniently detached and installed through detachable connection.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a lubricated cover of handle hook, its characterized in that includes the first cover body (10) and the second cover body (20), the first cover body (10) and the second cover body (20) connect, the first cover body (10) be equipped with first cavity, the second cover body (20) be equipped with the second cavity, first cavity and second cavity intercommunication form the space that is used for holding handle hook.

2. The handle hook lubricating sleeve as claimed in claim 1, wherein the first sleeve body (10) comprises a first bottom plate (101) and a first side plate (102) arranged on two sides of the first bottom plate (101), and the first bottom plate (101) and the first side plate (102) form an open first cavity.

3. The handle hook lubricating sleeve as claimed in claim 2, wherein the top end of the first side plate (102) is provided with a buckle body (103).

4. The handle hook lubricating sleeve as claimed in claim 1, wherein the first sleeve body (10) comprises a second bottom plate, a second face plate and a second side plate which are arranged in parallel and are arranged on two sides of the second bottom plate and the second face plate, and the second bottom plate, the second face plate and the second side plate form a closed first cavity.

5. The lubricating sheath for a handle hook as claimed in claim 1, wherein the first sheath body (10) and the second sheath body (20) are integrally formed.

6. The lubricating sheath for a handle hook according to any one of claims 1 to 5, wherein the first sheath body (10) and the second sheath body (20) are made of POM material.

7. The lubricating sheath for a handle hook according to any one of claims 1 to 5, wherein the first sheath body (10) and the second sheath body (20) are both made of PA6 material.

8. The door handle component is characterized by comprising a handle (30), a handle hook and a lubricating sleeve, wherein the handle hook is connected with the handle (30), and the lubricating sleeve is sleeved on the handle hook and wraps the upper plane and the lower plane of the handle hook.

9. A door handle member as claimed in claim 8, wherein said handle hook comprises a shank portion (401) and a hook portion (402), said shank portion (401) being received in the first cavity and said hook portion (402) being received in the second cavity.

10. The door handle member according to claim 8, wherein said handle hook is removably connected to said lubricating sleeve.