CN212898048U - Hinge mechanism of automobile armrest box - Google Patents
Hinge mechanism of automobile armrest box Download PDFInfo
- Publication number
- CN212898048U CN212898048U CN202021346141.6U CN202021346141U CN212898048U CN 212898048 U CN212898048 U CN 212898048U CN 202021346141 U CN202021346141 U CN 202021346141U CN 212898048 U CN212898048 U CN 212898048U
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- piece
- hinge shaft
- hinge
- rotating
- rotating piece
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Abstract
The utility model discloses an automobile armrest box hinge mechanism, which comprises a first rotating part, a second rotating part and a fixing part; the first rotating piece and the second rotating piece are connected with the fixed piece through hinge parts; the hinge component comprises a hinge shaft and rotating shaft sleeves sleeved on the left side and the right side of the hinge shaft, and the two rotating shaft sleeves are respectively sleeved with a torsion spring; the left side and the right side of the front end of the first rotating piece are symmetrically formed into first spring connecting ports, the left side and the right side of the front end of the fixing piece are symmetrically formed into second spring connecting ports, one end of the torsion spring is inserted into the first spring connecting port, and the other end of the torsion spring is inserted into the second spring connecting port; and limiting rings for limiting the first rotating piece to slip relative to the hinge shaft are formed at two ends of the hinge shaft. The utility model discloses holistic intensity and durability are good, and the structure retrencies, and spare part is few is convenient for install fast.
Description
Technical Field
The utility model belongs to the technical field of auto-parts, especially, relate to an automobile handrail case the hinge mechanism.
Background
In the interior parts of the automobile, a console box is indispensable, and one of the functions is that a driver can put the elbow on the console box for the arm to rest temporarily; the other function is that the inside of the console armrest box is usually designed into a storage box for temporarily storing articles.
The hinge which is used as the storage box and the armrest and allows the storage box and the armrest to rotate relatively to realize the opening and closing of the armrest box plays an important role in the overall performance of the armrest box.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides an automobile handrail case the hinge mechanism, and holistic intensity and durability are good, and the structure retrencies, and spare part is convenient for install fast less, is applicable to the handrail case of different space sizes.
In order to solve the technical problem, the utility model discloses a technical scheme be: an automobile armrest box hinge mechanism comprises a first rotating piece, a second rotating piece and a fixing piece; the first rotating piece and the second rotating piece are connected with the fixed piece through hinge parts;
the hinge component comprises a hinge shaft and rotating shaft sleeves sleeved on the left side and the right side of the hinge shaft, and the two rotating shaft sleeves are respectively sleeved with a torsion spring;
the left side and the right side of the front end of the first rotating piece are symmetrically formed into first spring connecting ports, the left side and the right side of the front end of the fixing piece are symmetrically formed into second spring connecting ports, one end of the torsion spring is inserted into the first spring connecting port, and the other end of the torsion spring is inserted into the second spring connecting port;
and limiting rings for limiting the first rotating piece to slip relative to the hinge shaft are formed at two ends of the hinge shaft.
The utility model discloses a solve the further technical scheme that its technical problem adopted and be:
the hinge shaft is sleeved with one end of the linkage piece, the other end of the linkage piece is provided with a clamping column, and the front end of the first rotating piece is provided with a clamping hole matched with the clamping column.
Furthermore, a second plastic gasket is arranged between the second hinge shaft mounting hole of the second rotating part and the hinge shaft.
Furthermore, a third plastic gasket is arranged between the third hinge shaft mounting hole of the fixing piece and the hinge shaft.
Furthermore, the left side and the right side of the front end of the first rotating piece are symmetrically provided with a first hinge shaft mounting hole, the left side and the right side of the front end of the second rotating piece are symmetrically provided with a second hinge shaft mounting hole, the left side and the right side of the front end of the fixing piece are symmetrically provided with a third hinge shaft mounting hole, and two ends of the hinge shaft respectively penetrate through the third hinge shaft mounting hole, the second hinge shaft mounting hole and the first hinge shaft mounting hole in sequence to realize the connection of the first rotating piece, the second rotating piece and the fixing piece.
Further, the linkage member is sleeved between the first rotating member and the second rotating member.
Furthermore, the first spring connecting port and the second spring connecting port are both U-shaped grooves, and the notch of the first spring connecting port is opposite to the notch of the second spring connecting port.
The utility model has the advantages that:
the utility model discloses a first rotation piece, second rotate piece and mounting, first rotation piece and second rotate the piece and realize being connected with the rotation of mounting through the hinge pin, and realize the automatic re-setting that first rotation piece and second rotated the piece through torque spring, and overall structure retrencies, and spare part is convenient for install fast less.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is one of the schematic exploded structural views of the present invention;
fig. 5 is a second exploded view of the present invention;
the parts in the drawings are marked as follows:
the hinge assembly comprises a first rotating piece 1, a first spring connector 11, a clamping hole 12, a first hinge shaft mounting hole 13, a second rotating piece 2, a second spring connector 21, a second hinge shaft mounting hole 22, a fixing piece 3, a third hinge shaft mounting hole 31, a hinge shaft 4, a limiting ring 41, a rotating shaft sleeve 5, a torsion spring 6, a linkage piece 7, a clamping column 71, a second plastic gasket 8 and a third plastic gasket 9.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Example (b): an automobile armrest box hinge mechanism is shown in figures 1-5 and comprises a first rotating part 1, a second rotating part 2 and a fixed part 3; the first rotating piece and the second rotating piece are connected with the fixed piece through hinge parts;
the hinge component comprises a hinge shaft 4 and rotating shaft sleeves 5 sleeved on the left side and the right side of the hinge shaft, and torsion springs 6 are sleeved on the two rotating shaft sleeves respectively;
the left side and the right side of the front end of the first rotating part are symmetrically provided with a first spring connecting port 11, the left side and the right side of the front end of the fixing part are symmetrically provided with a second spring connecting port 21, one end of the torsion spring is inserted into the first spring connecting port, and the other end of the torsion spring is inserted into the second spring connecting port;
and limiting rings 41 for limiting the first rotating member to slip relative to the hinge shaft are formed at two ends of the hinge shaft.
The hinge mechanism is characterized by further comprising a linkage part 7, one end of the linkage part is in sleeve joint with the hinge shaft, the other end of the linkage part is provided with a clamping column 71, and the front end of the first rotating part is provided with a clamping hole 12 matched with the clamping column. The linkage piece can realize the synchronous rotation of the first rotating piece and the hinge shaft.
The left side and the right side of the front end of the first rotating piece are symmetrically provided with a first hinge shaft mounting hole 13, the left side and the right side of the front end of the second rotating piece are symmetrically provided with a second hinge shaft mounting hole 22, the left side and the right side of the front end of the fixing piece are symmetrically provided with a third hinge shaft mounting hole 31, and two ends of the hinge shaft respectively penetrate through the third hinge shaft mounting hole, the second hinge shaft mounting hole and the first hinge shaft mounting hole in sequence to realize the connection of the first rotating piece, the second rotating piece and the fixing piece.
And a second plastic gasket 8 is arranged between the second hinge shaft mounting hole of the second rotating piece and the hinge shaft. The second plastic gasket can rotate along with the hinge shaft under the driving of the second rotating piece, and friction between the second rotating piece and the hinge shaft during rotation is reduced.
And a third plastic gasket 9 is arranged between the third hinge shaft mounting hole of the fixing piece and the hinge shaft. The third plastic gasket can rotate along with the hinge shaft under the driving of the hinge shaft, and friction between the third plastic gasket and the fixing piece when the hinge shaft rotates is reduced.
The linkage piece is sleeved between the first rotating piece and the second rotating piece.
The first spring connecting port and the second spring connecting port are both U-shaped grooves, and the notch of the first spring connecting port is opposite to the notch of the second spring connecting port.
The working principle of the utility model is as follows:
the utility model discloses a first rotation piece, second rotate piece and mounting, first rotation piece and second rotate the piece and realize being connected with the rotation of mounting through the hinge pin, and realize the automatic re-setting that first rotation piece and second rotated the piece through torque spring, and overall structure retrencies, and spare part is convenient for install fast less.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the same principle as the present invention.
Claims (7)
1. The utility model provides an automobile armrest case the hinge mechanism which characterized in that: comprises a first rotating piece (1), a second rotating piece (2) and a fixed piece (3); the first rotating piece and the second rotating piece are connected with the fixed piece through hinge parts;
the hinge component comprises a hinge shaft (4) and rotating shaft sleeves (5) sleeved on the left side and the right side of the hinge shaft, and torsion springs (6) are sleeved on the two rotating shaft sleeves respectively;
the left side and the right side of the front end of the first rotating piece are symmetrically provided with a first spring connecting port (11), the left side and the right side of the front end of the fixed piece are symmetrically provided with a second spring connecting port (21), one end of the torsion spring is inserted into the first spring connecting port, and the other end of the torsion spring is inserted into the second spring connecting port;
and limiting rings (41) for limiting the first rotating piece to slip relative to the hinge shaft are formed at two ends of the hinge shaft.
2. The armrest box hinge mechanism for automobiles of claim 1, wherein: the hinge shaft is characterized by further comprising a linkage piece (7), one end of the linkage piece is sleeved with the hinge shaft, the other end of the linkage piece is provided with a clamping column (71), and the front end of the first rotating piece is provided with a clamping hole (12) matched with the clamping column.
3. The armrest box hinge mechanism for automobiles of claim 1, wherein: the left side and the right side of the front end of the first rotating piece are symmetrically provided with a first hinge shaft mounting hole (13), the left side and the right side of the front end of the second rotating piece are symmetrically provided with a second hinge shaft mounting hole (22), the left side and the right side of the front end of the fixing piece are symmetrically provided with a third hinge shaft mounting hole (31), and two ends of the hinge shaft respectively penetrate through the third hinge shaft mounting hole, the second hinge shaft mounting hole and the first hinge shaft mounting hole in sequence so as to realize the connection of the first rotating piece, the second rotating piece and the fixing piece.
4. The armrest box hinge mechanism for automobiles of claim 3, wherein: and a second plastic gasket (8) is arranged between the second hinge shaft mounting hole of the second rotating piece and the hinge shaft.
5. The armrest box hinge mechanism for automobiles of claim 3, wherein: and a third plastic gasket (9) is arranged between the third hinge shaft mounting hole of the fixing piece and the hinge shaft.
6. The armrest box hinge mechanism for automobiles of claim 2, wherein: the linkage piece is sleeved between the first rotating piece and the second rotating piece.
7. The armrest box hinge mechanism for automobiles of claim 1, wherein: the first spring connecting port and the second spring connecting port are both U-shaped grooves, and the notch of the first spring connecting port is opposite to the notch of the second spring connecting port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021346141.6U CN212898048U (en) | 2020-07-10 | 2020-07-10 | Hinge mechanism of automobile armrest box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021346141.6U CN212898048U (en) | 2020-07-10 | 2020-07-10 | Hinge mechanism of automobile armrest box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212898048U true CN212898048U (en) | 2021-04-06 |
Family
ID=75284568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021346141.6U Expired - Fee Related CN212898048U (en) | 2020-07-10 | 2020-07-10 | Hinge mechanism of automobile armrest box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212898048U (en) |
-
2020
- 2020-07-10 CN CN202021346141.6U patent/CN212898048U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 |