CN215485414U - Hinge structure and armrest box - Google Patents
Hinge structure and armrest box Download PDFInfo
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- CN215485414U CN215485414U CN202120775982.7U CN202120775982U CN215485414U CN 215485414 U CN215485414 U CN 215485414U CN 202120775982 U CN202120775982 U CN 202120775982U CN 215485414 U CN215485414 U CN 215485414U
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- hinge structure
- armrest
- shaft hole
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Abstract
The utility model relates to the field of automobiles, in particular to a hinge structure and an armrest box; the armrest box comprises an armrest, an armrest box body and a hinge structure, wherein the hinge structure is used for enabling the armrest and the armrest box body to be rotatably connected; the hinge structure comprises a hinge support, and the hinge support comprises a shaft penetrating part and a reinforcing rib fixedly connected with the shaft penetrating part; wear the axle part and be provided with the shaft hole, the shaft hole runs through and wears the axial region, and the shaft hole is used for the grafting pivot, pegs graft in the pivot under the condition in shaft hole, and the both ends of pivot can stretch out from the length direction's in shaft hole both ends respectively. The hinge structure can improve the strength of the hinge support and improve the phenomenon that the hinge structure is easy to break in the using process.
Description
Technical Field
The utility model relates to the field of automobiles, in particular to a hinge structure and a handrail box.
Background
The automobile armrest box is arranged between the driving seat and the assistant driver seat, the armrest box can be used for placing arms of an automobile driver or an assistant driver to enable the arms to be supported on the armrest box for rest, and meanwhile the armrest box has a storage function and can store small objects. The armrest box that the correlation technique provided includes handrail and armrest box, and the handrail passes through the hinge and is connected with the rotation of armrest box to make the handrail can utilize the hinge to rotate for the armrest box, with the uncovered of opening or closed armrest box, and then be convenient for access article from the armrest box.
However, the hinge structure provided by the related art has low strength and is easily broken in use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hinge structure and a handrail box, which can improve the strength of the hinge structure and improve the phenomenon that the hinge structure is easy to break in the using process.
The embodiment of the utility model is realized by the following steps:
in a first aspect, the present invention provides a hinge structure for connecting an armrest and an armrest box, comprising: the hinge support comprises a shaft penetrating part and a reinforcing rib fixedly connected with the shaft penetrating part; wear the axle part and be provided with the shaft hole, the shaft hole runs through and wears the axial region, and the shaft hole is used for the grafting pivot, pegs graft in the pivot under the condition in shaft hole, and the both ends of pivot can stretch out from the length direction's in shaft hole both ends respectively.
In an alternative embodiment, the shaft penetrating part is a shaft penetrating cylinder, and the reinforcing ribs are connected with the outer peripheral wall of the shaft penetrating cylinder.
In an alternative embodiment, the shaft bore is arranged coaxially with the shaft-penetrating cylinder.
In an alternative embodiment, the hinge support includes at least two ribs, and the at least two ribs are disposed at intervals on the shaft penetrating portion along the axial extension direction of the shaft hole.
In an optional embodiment, the hinge support further comprises a connecting rib, the connecting rib is connected with the shaft penetrating part, and the connecting rib is connected between two adjacent reinforcing ribs.
In an alternative embodiment, the cross-sectional area of the tie-bar is smaller than the cross-sectional area of the reinforcing bar in a direction extending perpendicular to the axis of the shaft hole.
In an optional implementation mode, the reinforcing rib comprises a first rib and a second rib which are connected at an included angle, wherein one end of the first rib, far away from the second rib, is connected with the shaft penetrating part, and one end of the second rib, far away from the first rib, is used for being connected with the handrail box body.
In an optional embodiment, the first rib includes a first side wall and a second side wall, the second rib includes a third side wall and a fourth side wall, the first side wall and the third side wall are connected at an included angle, the included angle between the first side wall and the third side wall is the included angle between the first rib and the second rib, and the second side wall and the fourth side wall are connected in an arc.
In an alternative embodiment, the width of the reinforcing bead gradually increases from an end near the shaft penetration portion to an end far from the shaft penetration portion in the direction in which the length of the reinforcing bead extends.
In a second aspect, the utility model provides a handrail box, which comprises a handrail, a handrail box body and a hinge structure of any one of the foregoing embodiments, wherein the hinge structure comprises a hinge support and a rotating shaft, the rotating shaft is inserted into the shaft hole, two ends of the rotating shaft extend out from the shaft hole, two ends of the rotating shaft are connected with the handrail, the reinforcing rib is connected with the handrail box body, and the handrail can rotate around the rotating shaft relative to the handrail box body.
The hinge structure and the armrest box of the embodiment of the utility model have the beneficial effects that:
the armrest box comprises an armrest, an armrest box body and a hinge structure, wherein the hinge structure comprises a hinge support and a rotating shaft, and the hinge support comprises a shaft penetrating part and a reinforcing rib fixedly connected with the shaft penetrating part; the shaft penetrating part is provided with a shaft hole, the shaft hole penetrates through the shaft penetrating part, the shaft hole is used for inserting the rotating shaft, and under the condition that the rotating shaft is inserted in the shaft hole, two ends of the rotating shaft can respectively extend out of two ends of the shaft hole in the length direction; the strengthening rib is connected with the handrail box, and the both ends of pivot stretch out the shaft hole and are connected with the handrail to make the handrail can rotate for the handrail box around the pivot. Because the axle hole that the portion of wearing the axle of hinge support set up runs through the portion of wearing the axle for the pivot runs through the portion of wearing the axle, can utilize the pivot of running through the portion of wearing the axle to promote hinge structure's intensity, and the portion of wearing the axle is connected with the strengthening rib, and the strengthening rib is connected with the handrail box, can further utilize the strengthening rib to promote hinge support's intensity, and then improves whole hinge structure's intensity, improves hinge structure easy cracked phenomenon in the use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a partial structural view of a console box according to an embodiment of the present invention;
FIG. 2 is a schematic view of a hinge bracket and a partial armrest housing in accordance with an embodiment of the present invention;
FIG. 3 is a cross-sectional view of a hinge structure and armrest in an embodiment of the utility model;
fig. 4 is a sectional view showing a partial structure of the console box in the embodiment of the present invention.
Icon: 010-armrest boxes; 100-arm-rest; 200-handrail box body; 300-hinge structure; 310-hinge support; 311-a shaft penetration portion; 312-shaft hole; 313-reinforcing ribs; 314-connecting ribs; 320-a rotating shaft; 331-first ribs; 332-second ribs; 333-a first side wall; 334-a second side wall; 335-a third side wall; 336-fourth side wall.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "inside" and "outside" are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element which is referred to must have a specific orientation, be constructed in a specific orientation and operation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Fig. 1 is a partial structural view of a console box 010 in an embodiment of the present invention.
Referring to fig. 1, the present embodiment provides an armrest box 010 for an automobile.
The armrest box 010 includes an armrest 100 and an armrest box 200, the armrest box 200 is provided with a containing cavity with an opening, and the armrest 100 is movably connected with the armrest box 200 for opening or closing the opening. So set up, not only can get through uncovered putting article in handrail box 200's inside, can also utilize handrail 100 to seal uncovered to improve reliability, the security that article were deposited to handrail case 010.
In this embodiment, the armrest 100 is rotatably connected to the armrest box 200. Of course, in other embodiments, the armrest 100 is slidably coupled to the armrest housing 200.
The armrest box 010 of this embodiment further includes a hinge structure 300, and the armrest 100 is rotatably connected to the armrest box 200 through the hinge structure 300.
FIG. 2 is a schematic view of a hinge bracket 310 and a partial armrest housing 200 according to an embodiment of the present invention; fig. 3 is a cross-sectional view of a hinge structure 300 and an armrest 100 in an embodiment of the utility model.
Referring to fig. 1, 2 and 3, the hinge structure 300 includes a hinge support 310 and a rotating shaft 320, the hinge support 310 includes a shaft passing portion 311 and a reinforcing rib 313 fixedly connected to the shaft passing portion 311; the through shaft part 311 is provided with a shaft hole 312, the shaft hole 312 penetrates through the through shaft part 311, and the shaft hole 312 is used for inserting the rotating shaft 320; under the condition that the rotating shaft 320 is inserted into the shaft hole 312, two ends of the rotating shaft 320 can respectively extend out from two ends of the shaft hole 312 in the length direction. Because the shaft hole 312 provided in the shaft penetrating portion 311 of the hinge support 310 penetrates through the shaft penetrating portion 311, the rotating shaft 320 penetrates through the shaft penetrating portion 311, the strength of the hinge structure 300 can be improved by using the rotating shaft 320 penetrating through the shaft penetrating portion 311, and the phenomenon that the hinge structure 300 is easily broken in the using process is improved.
Further, in this embodiment, the reinforcing rib 313 is connected to the armrest box body 200, the rotating shaft 320 is inserted into the shaft hole 312, two ends of the rotating shaft 320 both extend out of the shaft hole 312, two ends of the rotating shaft 320 are connected to the armrest 100, and the armrest 100 can rotate around the rotating shaft 320 relative to the armrest box body 200. In this way, the strength of the hinge bracket 310 can be further improved by the reinforcing rib 313 of the armrest housing 200, and the strength of the entire hinge structure 300 can be improved, thereby improving the phenomenon that the hinge structure 300 is easily broken during use.
The connection mode of the reinforcing rib 313 and the handrail box 200 can be selected according to the needs, for example: integrally formed or welded, etc., and is not particularly limited herein.
In this embodiment, the two ends of the rotating shaft 320 passing through the shaft holes 312 are rotatably inserted into the armrest 100, so that the armrest 100 can flexibly and smoothly rotate around the rotating shaft 320. In other embodiments, the rotating shaft 320 is rotatably disposed through the shaft hole 312, and two ends of the rotating shaft 320 are fixedly inserted into the armrest 100, which is not limited in this respect.
The shaft-passing portion 311 of this embodiment is a shaft-passing cylinder, and in other words, the shaft-passing portion 311 is provided as a shaft, and the reinforcing ribs 313 are connected to the outer peripheral wall of the shaft-passing cylinder. The arrangement is such that the penetrating shaft part 311 forms a complete cylinder without a gap, so as to further ensure the structural strength of the hinge support 310; in particular, the hinge bracket 310 provided in the related art is generally in a shape of a "door" or a "n" shape, the hinge bracket 310 includes two shaft portions that are spaced apart from each other, and the hinge bracket 310 may be provided with two shafts, that is, each shaft portion is provided with one shaft, and since the two shaft portions of the hinge bracket 310 in the related art have a gap therebetween and are not simultaneously inserted through the two shaft portions by one shaft, the hinge bracket 310 in the related art has low strength and is easily broken.
Further, the shaft hole 312 is coaxially disposed with the shaft passing cylinder. So set up, be convenient for make the wall thickness of wearing each position of axle cylinder unanimous, and then ensure the cylindrical structural strength of wearing axle, avoid appearing the easy cracked problem of thin department of wall.
Referring to fig. 2, in the present embodiment, the hinge support 310 includes at least two reinforcing ribs 313, and the at least two reinforcing ribs 313 are disposed at intervals on the through shaft portion 311 along the axial extension direction of the shaft hole 312. With such an arrangement, the strength of the hinge bracket 310 is enhanced by providing at least two reinforcing ribs 313, which improves the problem that the hinge bracket 310 is easily broken.
The specific number of the reinforcing ribs 313 can be selected as desired, and the hinge bracket 310 of the present embodiment includes three reinforcing ribs 313. In other embodiments, the hinge support 310 includes one, two, four, etc. reinforcing ribs 313.
Fig. 4 is a sectional view showing a partial structure of the console box 010 in the embodiment of the present invention.
Referring to fig. 4, the hinge support 310 of the present embodiment further includes a connecting rib 314, the connecting rib 314 is connected to the penetrating portion 311, and the connecting rib 314 is connected between two adjacent reinforcing ribs 313. With this arrangement, the strength between the reinforcing ribs 313 can be further enhanced by the connecting ribs 314, and the strength between the reinforcing ribs 313 and the shaft penetrating portion 311 can be increased, so as to further secure the structural strength of the hinge bracket 310 and improve the problem that it is easily broken.
The cross-sectional area of the coupling rib 314 is smaller than that of the reinforcing rib 313 in the direction extending perpendicular to the axis of the shaft hole 312.
Further, in this embodiment, the connection rib 314 is also fixedly connected to the armrest housing 200, so as to further ensure the reliability of the connection between the hinge bracket 310 and the armrest housing 200.
It should be noted that the hinge support 310 of the present embodiment is integrally formed, that is, the shaft penetrating portion 311, the reinforcing rib 313 and the connecting rib 314 are integrally formed, so that the sink mark is located on a side of the connecting rib 314 departing from the reinforcing rib 313, which not only improves the aesthetic degree, but also further ensures the structural strength of the hinge support 310.
It should be further noted that, in the present embodiment, the gap between two adjacent reinforcing ribs 313 on the hinge support 310 may be formed after the material is drawn; if the reinforcing ribs 313 and the connecting ribs 314 fixedly connected to the shaft penetrating portion 311 are formed by drawing, the wall thickness of the shaft penetrating portion 311 corresponding to the drawing portion should be consistent with that of other portions, rather than forming a recess, so as to ensure the structural strength of the shaft penetrating portion 311.
The hinge bracket 310 of the present embodiment may be made of PC + ABS material, which has good rigidity and heat resistance advantages.
It should be noted that the hinge support 310 and the armrest box 200 of the present embodiment are integrally formed, so as to ensure the reliability of the connection between the hinge support 310 and the armrest box 200.
Referring to fig. 2, the reinforcing rib 313 of the present embodiment includes a first rib 331 and a second rib 332 connected at an included angle, wherein an end of the first rib 331 away from the second rib 332 is connected to the shaft penetrating portion 311, and an end of the second rib 332 away from the first rib 331 is used for being connected to the armrest box 200. So configured, it is beneficial to avoid the rib 313 interfering the rotation of the armrest 100 relative to the armrest housing 200 through the hinge structure 300.
Further, the first rib 331 includes a first sidewall 333 and a second sidewall 334, the second rib 332 includes a third sidewall 335 and a fourth sidewall 336, the first sidewall 333 and the third sidewall 335 are connected at an included angle, the included angle between the first sidewall 333 and the third sidewall 335 is the included angle between the first rib 331 and the second rib 332, and the second sidewall 334 and the fourth sidewall 336 are connected in a circular arc. With this arrangement, it is further ensured that the armrest 100 is not interfered by the reinforcing rib 313 when rotating relative to the armrest box 200 via the hinge structure 300.
In the present embodiment, the width of the reinforcing rib 313 gradually increases from one end close to the penetration portion 311 to one end distant from the penetration portion 311 in the longitudinal extending direction of the reinforcing rib 313. Specifically, in the length extension direction of the first rib 331, the width of the first rib 331 gradually increases from one end close to the through-shaft portion 311 to one end far from the through-shaft portion 311; along the length extension direction of the second rib 332, the width of the second rib 332 gradually increases from the end close to the penetrating part 311 to the end far away from the penetrating part 311, that is, along the length extension direction of the second rib 332, the width of the second rib 332 gradually increases from the end close to the first rib 331 to the end far away from the first rib 331. With this arrangement, the wider end of the reinforcing rib 313 can be connected to the armrest housing 200, and the stability and reliability of the connection between the hinge bracket 310 and the armrest housing 200 can be ensured.
It should be noted that the hinge support 310 can be sized as desired. In a preferred embodiment, the length of the shaft-passing portion 311 of the hinge support 310 is greater than or equal to 15mm, the wall thickness of the shaft-passing portion 311 is greater than or equal to 3mm, and the thickness of the reinforcing rib 313 is greater than or equal to 2 mm. Thus, the structural strength of the hinge bracket 310 can be sufficiently secured, and the problem of easy breakage can be improved.
In summary, the armrest box 010 provided by the utility model includes the hinge structure 300, and the hinge structure 300 is used for connecting the armrest 100 and the armrest box 200, because the shaft hole 312 provided in the shaft penetrating portion 311 of the hinge support 310 penetrates through the shaft penetrating portion 311, so that the rotating shaft 320 penetrates through the shaft penetrating portion 311, the strength of the hinge structure 300 can be improved by using the rotating shaft 320 penetrating through the shaft penetrating portion 311, and the shaft penetrating portion 311 is connected with the reinforcing rib 313, and the reinforcing rib 313 is connected with the armrest box 200, so that the strength of the hinge support 310 can be further improved by using the reinforcing rib 313, thereby improving the strength of the entire hinge structure 300, and improving the phenomenon that the hinge structure 300 is easy to break in the using process.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a hinge structure for connect handrail and handrail box, its characterized in that includes: the hinge support comprises a shaft penetrating part and a reinforcing rib fixedly connected with the shaft penetrating part; the shaft penetrating part is provided with a shaft hole, the shaft hole penetrates through the shaft penetrating part, the shaft hole is used for inserting the rotating shaft, and the two ends of the rotating shaft can respectively extend out of the two ends of the length direction of the shaft hole in the case that the rotating shaft is inserted into the shaft hole.
2. The hinge structure according to claim 1, wherein the shaft penetrating portion is a shaft penetrating cylinder, and the reinforcing rib is connected to an outer peripheral wall of the shaft penetrating cylinder.
3. The hinge structure according to claim 2, wherein the shaft hole is provided coaxially with the shaft passing cylinder.
4. The hinge structure according to claim 1, wherein the hinge support includes at least two of the ribs, and the at least two of the ribs are provided at intervals on the shaft penetration portion along an axial extension direction of the shaft hole.
5. The hinge structure as claimed in claim 4, wherein the hinge support further comprises a connecting rib, the connecting rib is connected with the shaft penetrating portion, and the connecting rib is connected between two adjacent reinforcing ribs.
6. The hinge structure according to claim 5, wherein the cross-sectional area of the connecting rib is smaller than the cross-sectional area of the reinforcing rib in the direction extending perpendicular to the axis of the shaft hole.
7. The hinge structure according to claim 1, wherein the reinforcing rib comprises a first rib and a second rib which are connected with each other at an included angle, wherein one end of the first rib, which is far away from the second rib, is connected with the shaft penetrating part, and one end of the second rib, which is far away from the first rib, is used for being connected with the handrail box body.
8. The hinge structure of claim 7, wherein the first rib comprises a first side wall and a second side wall, the second rib comprises a third side wall and a fourth side wall, the first side wall and the third side wall are connected at an included angle, the included angle between the first side wall and the third side wall is the included angle between the first rib and the second rib, and the second side wall and the fourth side wall are connected in an arc.
9. The hinge structure according to claim 1, wherein a width of the reinforcing rib is gradually increased from an end close to the shaft penetrating portion to an end far from the shaft penetrating portion in a direction in which a length of the reinforcing rib extends.
10. An armrest box, characterized in that, includes the armrest, armrest box and the hinge structure of any claim 1-9, the hinge structure includes the hinge support and the pivot, the pivot peg graft in the shaft hole, and the both ends of pivot all stretch out from the shaft hole, the both ends of pivot with the armrest is connected, the strengthening rib with the armrest box is connected, the armrest can wind the pivot for the armrest box rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120775982.7U CN215485414U (en) | 2021-04-15 | 2021-04-15 | Hinge structure and armrest box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120775982.7U CN215485414U (en) | 2021-04-15 | 2021-04-15 | Hinge structure and armrest box |
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| Publication Number | Publication Date |
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| CN215485414U true CN215485414U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120775982.7U Active CN215485414U (en) | 2021-04-15 | 2021-04-15 | Hinge structure and armrest box |
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| CN (1) | CN215485414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704170A (en) * | 2022-02-22 | 2022-07-05 | 东风柳州汽车有限公司 | Hinge structure and armrest box |
-
2021
- 2021-04-15 CN CN202120775982.7U patent/CN215485414U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704170A (en) * | 2022-02-22 | 2022-07-05 | 东风柳州汽车有限公司 | Hinge structure and armrest box |
| CN114704170B (en) * | 2022-02-22 | 2023-06-30 | 东风柳州汽车有限公司 | Hinge structure and armrest box |
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