CN215761140U - Automobile tail door stay bar with novel telescopic structure - Google Patents
Automobile tail door stay bar with novel telescopic structure Download PDFInfo
- Publication number
- CN215761140U CN215761140U CN202121903979.5U CN202121903979U CN215761140U CN 215761140 U CN215761140 U CN 215761140U CN 202121903979 U CN202121903979 U CN 202121903979U CN 215761140 U CN215761140 U CN 215761140U
- Authority
- CN
- China
- Prior art keywords
- groove
- spiral groove
- motor
- telescopic
- guide block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses an automobile tail gate stay bar with a novel telescopic structure, which comprises a sleeve, a motor and a telescopic structure connected with the output end of the motor, wherein a first accommodating pipe capable of accommodating the motor and a second accommodating pipe capable of accommodating the telescopic structure are arranged in the sleeve, and the telescopic structure comprises: the rotating rod is arranged in the second accommodating pipe, and a forward spiral groove and a reverse spiral groove which are communicated in an overlapped mode are formed in the rotating rod; the telescopic rod is sleeved on the second accommodating pipe, and a sliding groove is formed in the second accommodating pipe along the length direction of the second accommodating pipe; the guide block is arranged in the forward spiral groove and/or the reverse spiral groove in a sliding manner, extends out of the sliding groove and is connected with the telescopic rod; through above-mentioned structure can not need the reversal motor can realize the extension and the shrink of vaulting pole, has simple structure, and flexible convenient advantage accords with the user demand.
Description
Technical Field
The utility model relates to the field of automobile accessories, in particular to an automobile tail door stay bar with a novel telescopic structure.
Background
The existing automobiles are mostly provided with electric tail gates, the electric tail gates are usually lifted by electric support rods, the electric support rods are all in the telescopic process of the support rods which are completed by the movement of a motor-driven screw rod structure, the support rods of the structure can only realize the extension or the shortening of the support rods through the positive rotation and the reverse rotation of a control motor, certain limitation exists when the automobile tail gate support rods are used, and the problem is solved by urgently needing the automobile tail gate support rods with novel telescopic structures.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides an automobile tail gate stay bar with a novel telescopic structure.
The technical scheme adopted by the embodiment of the utility model for solving the technical problem is as follows: the utility model provides an automobile tail-gate vaulting pole with novel extending structure, the extending structure who is connected including the output of sleeve pipe, motor and motor, but the intraductal first holding pipe that is provided with the holding motor of cover and the second holding pipe that can hold extending structure, extending structure includes:
the rotating rod is arranged in the second accommodating pipe, and a forward spiral groove and a reverse spiral groove which are communicated in an overlapped mode are formed in the rotating rod;
the telescopic rod is sleeved on the second accommodating pipe, and a sliding groove is formed in the second accommodating pipe along the length direction of the second accommodating pipe;
the guide block is arranged in the forward spiral groove and/or the reverse spiral groove in a sliding mode, the guide block extends to the outside of the sliding groove and is connected with the telescopic rod, and the motor can drive the rotating rod to rotate so that the guide block slides in the sliding groove and then drives the telescopic rod to extend or shorten.
Further, the guide block is connected with the telescopic rod through a detachable structure.
Further, the detachable structure includes:
the installation through groove is communicated with the inner cavity and the outside of the telescopic rod, a connecting block is arranged in the installation through groove, and a first thread groove is formed in the connecting block;
fixture block and bolt are provided with the second thread groove on the fixture block, are provided with joint portion on the fixture block is close to the one side that the groove was led to in the installation, joint portion joint is led to the inslot in the installation to make the guide block be injectd between the groove and connecting block in the installation, the bolt simultaneously with first thread groove and second thread groove spiro union.
Further, the guide block includes:
the sliding part is arranged in the forward spiral groove and/or the reverse spiral groove;
and the protruding part is connected with the sliding part.
Further, the length of the sliding portion is greater than the pitch of the forward spiral groove and the reverse spiral groove.
Further, the motor is connected with the rotating rod through a transmission assembly.
Furthermore, one end of the sleeve is connected with the automobile trunk through a first ball socket.
Furthermore, one end of the telescopic rod, which is back to the sleeve, is connected with the automobile tail door through a second ball socket.
The utility model has the beneficial effects that: the utility model provides an automobile tail-gate vaulting pole with novel extending structure, the extending structure who is connected including the output of sleeve pipe, motor and motor, but the intraductal first holding pipe that is provided with the holding motor of cover and the second holding pipe that can hold extending structure, extending structure includes: the rotating rod is arranged in the second accommodating pipe, and a forward spiral groove and a reverse spiral groove which are communicated in an overlapped mode are formed in the rotating rod; the telescopic rod is sleeved on the second accommodating pipe, and a sliding groove is formed in the second accommodating pipe along the length direction of the second accommodating pipe; the guide block is arranged in the forward spiral groove and/or the reverse spiral groove in a sliding manner, extends out of the sliding groove and is connected with the telescopic rod; through above-mentioned structure can not need the reversal motor can realize the extension and the shrink of vaulting pole, has simple structure, and flexible convenient advantage accords with the user demand.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of a stay bar of a rear door of an automobile with a novel telescopic structure;
FIG. 2 is an exploded view of an automotive tailgate stay having a novel telescoping structure;
FIG. 3 is an enlarged view of a portion of area A of FIG. 2;
FIG. 4 is a partial enlarged view of the area B in FIG. 2;
fig. 5 is a schematic structural view of the rotating lever.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, a plurality of means is two or more, and greater than, less than, more than, etc. are understood as excluding the present number, and greater than, less than, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless explicitly defined otherwise, the terms "disposed," "mounted," "connected," and the like are to be understood in a broad sense, and for example, may be directly connected or indirectly connected through an intermediate; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above-mentioned words in the present invention can be reasonably determined by those skilled in the art in combination with the detailed contents of the technical solutions.
Referring to fig. 1 to 5, an automobile tail gate brace rod with a novel telescopic structure comprises a telescopic structure in which an output end of a sleeve 10, a motor 20 and the motor 20 are connected, wherein a first accommodating pipe 11 capable of accommodating the motor 20 and a second accommodating pipe 12 capable of accommodating the telescopic structure are arranged in the sleeve 10, and the telescopic structure comprises:
a rotating rod 30 arranged in the second accommodating tube 12, wherein the rotating rod 30 is provided with a forward spiral groove 31 and a reverse spiral groove 32 which are overlapped and communicated;
the telescopic rod 40 is sleeved on the second accommodating tube 12, and a sliding groove 41 is formed in the second accommodating tube 12 along the length direction of the second accommodating tube;
the guide block 50 is slidably disposed in the forward spiral groove 31 and/or the reverse spiral groove 32, the guide block 50 extends out of the sliding groove 41 and is connected to the telescopic rod 40, and the motor 20 can drive the rotating rod 30 to rotate, so that the guide block 50 slides in the sliding groove 41, and further the telescopic rod 40 is driven to extend or shorten.
In the utility model, the working principle is as follows: the two ends of the stay bar are respectively connected with the automobile trunk and the automobile tail gate, when the motor 20 is started, the power is transmitted to the rotating bar 30 through the transmission assembly 80 to drive the transmission bar 30 to rotate, because the transmission bar 30 is provided with the forward spiral groove 31 and the reverse spiral groove 32 which are overlapped and communicated, namely, the communication part of the forward spiral groove 31 and the reverse spiral groove 32 is overlapped to form an X-shaped moving groove, the second accommodating pipe 12 plays the roles of guiding and limiting, and the guide block 50 is arranged in the forward spiral groove 31 and/or the reverse spiral groove 32 in a sliding way, the rotating movement of the rotating bar 30 is converted into the linear movement of the guide block 50 in the length direction of the stay bar, and because the protruding part 52 of the guide block 50 is connected with the telescopic bar 40, the telescopic bar 40 is driven to extend or shorten; specifically, the motor 20 keeps rotating to drive the guide block 50 to move, when the guide block 50 moves to the top along the forward spiral groove 31, the guide block 50 enters the reverse spiral groove 31 through a flat position, at this time, although the rotation direction of the motor 20 is not changed, the guide block 50 moves in the reverse direction along the reverse spiral groove 32, and the telescopic rod 40 is extended and retracted without changing the rotation direction of the motor 20, but it should be noted that, in order to ensure the opening and closing of the tailgate, the working time or the number of rotation turns of the motor 20 needs to be strictly controlled, so as to ensure that the motor 20 stops when the guide block 50 is driven to move to the position close to the top of the forward spiral groove 31, the tailgate reaches the maximum opening range at this time, when the tailgate needs to be closed, the motor 20 is continuously started, the guide block 50 is driven to enter the reverse spiral groove 31 through the flat position and move in the reverse direction along the reverse spiral groove 32, the closing of the tail gate is completed, and the telescopic rod 40 can be controlled to extend or retract by changing the steering direction of the motor 20; furthermore, the utility model can also realize manual opening or closing, when the motor 20 fails, the tail gate can be manually pulled to move the telescopic rod 40, the telescopic rod 40 drives the guide block 50 to move when moving, the guide block 50 slides in the forward spiral groove 31 and/or the reverse spiral groove 32 to further drive the rotating rod 30 to rotate, and the rotating rod 30 and the output shaft of the motor 20 coaxially rotate to realize manual opening and closing of the tail gate.
The guide block 50 is detachably connected to the telescopic bar 40.
The detachable structure includes:
the installation through groove 61 is communicated with the inner cavity and the outside of the telescopic rod 40, a connecting block 62 is arranged in the installation through groove 61, and a first thread groove 63 is arranged on the connecting block 62;
the fixture block 64 is provided with a second threaded groove 66, one side, close to the installation through groove 61, of the fixture block 64 is provided with a clamping portion 67, the clamping portion 67 is clamped in the installation through groove 61, so that the guide block 50 is limited between the installation through groove 61 and the connecting block 62, and the bolt 65 is simultaneously in threaded connection with the first threaded groove 63 and the second threaded groove 66; during the installation, set up the installation position that is linked together with the tip that the logical groove 61 of installation and telescopic link 40 simultaneously on the inside wall of telescopic link 40, telescopic link 40 cover is established when on second holding tube 12, the bulge 52 on the guide block 50 will enter into to the logical groove 61 of installation from the installation position, and with connecting block 62 butt, again with the joint 67 joint on the fixture block 64 between bulge 52 and the logical groove 61 of installation, lock through bolt 65 at last, can play the effect of connecting telescopic link 40 and guide block 50, also fix the bulge 52 of guide block 50 simultaneously.
The guide block 50 includes:
a sliding portion 51 provided in the forward spiral groove 31 and/or the reverse spiral groove 32;
and a projection 52 connected to the slide 51.
The length of the sliding part 51 is greater than the pitch of the forward spiral groove 31 and the reverse spiral groove 32; this arrangement can avoid the sliding portion 51 from being jammed by malfunctioning when moving at the communication of the forward spiral groove 31 and the reverse spiral groove 32.
The ends of the forward spiral groove 31 and the reverse spiral groove 32 are communicated through a flat position, so that the guide block 50 can enter the reverse spiral groove 32 when moving forward to the top of the forward spiral groove 31, or can enter the forward spiral groove 31 when moving in reverse to the bottom of the reverse spiral groove 32.
The motor 20 is connected to the rotating rod 30 through the transmission assembly 80.
One end of the sleeve 10 is connected to the rear trunk of the vehicle through the first ball socket 71.
The end of the telescopic rod 40 facing away from the sleeve 10 is connected to the tailgate of the vehicle via a second ball socket 72.
It is to be understood that the present invention is not limited to the above-described embodiments, and that equivalent modifications and substitutions may be made by those skilled in the art without departing from the spirit of the present invention, and that such equivalent modifications and substitutions are to be included within the scope of the appended claims.
Claims (8)
1. The utility model provides an automobile tail-gate vaulting pole with novel extending structure, including sleeve pipe (10), motor (20) with the extending structure that the output of motor (20) is connected, be provided with in sleeve pipe (10) and can hold first holding pipe (11) of motor (20) and second holding pipe (12) that can hold extending structure, its characterized in that, extending structure includes:
the rotating rod (30) is arranged in the second accommodating pipe (12), and a forward spiral groove (31) and a reverse spiral groove (32) which are overlapped and communicated are arranged on the rotating rod (30);
the telescopic rod (40) is sleeved on the second accommodating pipe (12), and a sliding groove (41) is formed in the second accommodating pipe (12) along the length direction of the second accommodating pipe;
guide block (50), slide set up in forward helicla flute (31) and/or reverse helicla flute (32), guide block (50) extend to spout (41) outer and with telescopic link (40) are connected, motor (20) can drive dwang (30) are rotated, so that guide block (50) are in slide in spout (41), and then drive telescopic link (40) extension or shorten.
2. The automobile tail gate stay bar with a novel telescopic structure as claimed in claim 1, wherein: the guide block (50) is connected with the telescopic rod (40) through a detachable structure.
3. The stay bar for the tailgate of an automobile having a novel telescopic structure, according to claim 2, wherein the detachable structure comprises:
the installation through groove (61) is communicated with the inner cavity and the outside of the telescopic rod (40), a connecting block (62) is arranged in the installation through groove (61), and a first thread groove (63) is arranged on the connecting block (62);
fixture block (64) and bolt (65), be provided with second thread groove (66) on fixture block (64), fixture block (64) are close to be provided with joint portion (67) on one side of installation logical groove (61), joint portion (67) joint in installation logical groove (61), so that guide block (50) are injectd in installation logical groove (61) with between connecting block (62), bolt (65) simultaneously with first thread groove (63) and second thread groove (66) spiro union.
4. The stay of claim 1, wherein the guide block (50) comprises:
a sliding portion (51) provided in the forward spiral groove (31) and/or the reverse spiral groove (32);
a projection (52) connected to the sliding part (51).
5. The automobile tail gate stay bar with the novel telescopic structure as claimed in claim 4, wherein: the length of the sliding part (51) is larger than the distance between the forward spiral groove (31) and the reverse spiral groove (32).
6. The automobile tail gate stay bar with a novel telescopic structure as claimed in claim 1, wherein: the motor (20) is connected with the rotating rod (30) through a transmission assembly (80).
7. The automobile tail gate stay bar with a novel telescopic structure as claimed in claim 1, wherein: one end of the sleeve (10) is connected with the automobile trunk through a first ball socket (71).
8. The automobile tail gate stay bar with a novel telescopic structure as claimed in claim 1, wherein: one end of the telescopic rod (40), which is back to the sleeve (10), is connected with the automobile tail door through a second ball socket (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121903979.5U CN215761140U (en) | 2021-08-13 | 2021-08-13 | Automobile tail door stay bar with novel telescopic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121903979.5U CN215761140U (en) | 2021-08-13 | 2021-08-13 | Automobile tail door stay bar with novel telescopic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215761140U true CN215761140U (en) | 2022-02-08 |
Family
ID=80074942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121903979.5U Active CN215761140U (en) | 2021-08-13 | 2021-08-13 | Automobile tail door stay bar with novel telescopic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215761140U (en) |
-
2021
- 2021-08-13 CN CN202121903979.5U patent/CN215761140U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215056470U (en) | Convenient-to-assemble automobile tail door stay bar | |
| CN215761140U (en) | Automobile tail door stay bar with novel telescopic structure | |
| CN113445849A (en) | Automobile tail door stay bar with novel telescopic structure | |
| CN113232567A (en) | Four-way electric adjusting headrest structure and using method thereof | |
| CN108248421A (en) | A kind of novel electric vehicle charging equipment | |
| CN212336975U (en) | Automobile integrated door lock | |
| CN113618388B (en) | Rapid assembly device and assembly method for hand-held scooter base and handlebar support | |
| CN215056469U (en) | Automobile tail door stay bar capable of reducing fixed length | |
| CN215621297U (en) | Air outlet with push-pull toggle button for controlling air quantity to be opened and closed | |
| CN110725631A (en) | Electric opening and closing device for automobile luggage compartment door | |
| CN216008197U (en) | Automobile tail door stay bar | |
| CN209921080U (en) | Charging device and automobile | |
| CN215369347U (en) | Automobile tail door stay bar convenient to produce | |
| CN209413647U (en) | A kind of support device for automobile power back door | |
| CN218316949U (en) | Automobile front hatch cover assembly and automobile | |
| CN211714878U (en) | Electric opening and closing device for automobile luggage compartment door | |
| CN208184507U (en) | Automobile side-door electric driving mechanism | |
| CN111497579A (en) | Skylight lifting motor driving device | |
| CN215369346U (en) | Gearbox structure of automobile tail door stay bar and automobile tail door stay bar | |
| CN219635972U (en) | Gel extruder | |
| EP1895087A2 (en) | Vehicle door operating mechanism | |
| CN218522478U (en) | Driving device and hidden door handle | |
| CN213015913U (en) | Electric support rod structure of motor vehicle | |
| CN109138615A (en) | A kind of slim sliding door lock Lock Lee component | |
| CN214177077U (en) | Bidirectional output electric cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of automobile tailgate brace with new telescopic structure Effective date of registration: 20220927 Granted publication date: 20220208 Pledgee: Zhongshan branch of Dongguan Bank Co.,Ltd. Pledgor: ZHONGSHAN AOTO ELECTRONICS TECHNOLOGY CO.,LTD. Registration number: Y2022980016663 |