CN114954740A - Door location frock - Google Patents
Door location frock Download PDFInfo
- Publication number
- CN114954740A CN114954740A CN202210618749.7A CN202210618749A CN114954740A CN 114954740 A CN114954740 A CN 114954740A CN 202210618749 A CN202210618749 A CN 202210618749A CN 114954740 A CN114954740 A CN 114954740A
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- China
- Prior art keywords
- rail
- vehicle door
- limiting
- mounting seat
- sliding structure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/06—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components the sub-units or components being doors, windows, openable roofs, lids, bonnets, or weather strips or seals therefor
Abstract
The invention discloses a vehicle door positioning tool, which comprises a support frame and a stay bar, wherein one end of the support frame is used for connecting a vehicle door, and the other end of the support frame extends leftwards and rightwards; one end of the support rod can be movably arranged on the support frame in the left-right direction, and the other end of the support rod extends out of the support frame in the left-right direction and is used for being hinged to the vehicle body; the support rod at least has a first position for pushing the vehicle body to open the vehicle door to a certain angle and a second position for pulling the vehicle body to close the vehicle door; the support frame is provided with a limiting structure, and the limiting structure is used for fixing the support rod when the support rod moves to the first position or the second position. The invention aims to solve the problem that a tool for positioning a vehicle door is inconvenient to use in the existing vehicle assembling process.
Description
Technical Field
The invention relates to the technical field of automobile production and assembly, in particular to a vehicle door positioning tool.
Background
In the process of conveying the automobile body in the automobile production process, the four doors of the automobile body need to be switched between the processes and kept in a stable state due to the process flow requirements. The existing common vehicle door positioning tool has the forms of a stay bar, a spring hook, an isolator and the like, the tool is more in turns at different operation posts, the operation time is increased, the production efficiency is influenced, and the use is inconvenient.
Disclosure of Invention
The invention mainly aims to provide a vehicle door positioning tool, and aims to solve the problem that the vehicle door positioning tool is inconvenient to use in the existing vehicle assembling process.
In order to achieve the purpose, the invention provides a vehicle door positioning tool, wherein the vehicle door positioning tool comprises a support frame and a stay bar, one end of the support frame is used for connecting a vehicle door, and the other end of the support frame extends in the left-right direction; one end of the support rod can be movably arranged on the support frame in the left-right direction, and the other end of the support rod extends out of the support frame in the left-right direction and is used for being hinged to the vehicle body; the support rod at least has a first position for pushing the vehicle body to open the vehicle door to a certain angle and a second position for pulling the vehicle body to close the vehicle door; the support frame is provided with a limiting structure, and the limiting structure is used for fixing the support rod when the support rod moves to the first position or the second position.
Optionally, the support frame comprises:
the mounting structure comprises a mounting seat, a fixing structure and a fixing component, wherein one side of the mounting seat is provided with the fixing structure which is used for being fixedly connected to a vehicle door; and the number of the first and second groups,
one end of the rail structure is fixed on the other side of the mounting seat, the other end of the rail structure extends leftwards and rightwards, and the limiting structure is arranged on the rail structure;
one end of the supporting rod is provided with a sliding structure, the sliding structure slides along the track structure, and the limiting structure is used for fixing the sliding structure.
Optionally, the rail structure includes a first rail and a second rail which are arranged at an interval from top to bottom, the first rail is fixedly arranged on the mounting seat, the second rail is movably arranged from top to bottom, and an elastic connecting member is arranged between the first rail and the second rail;
the first rail and/or the second rail are/is provided with a concave part to form the limiting structure, and the first rail and the second rail clamp the sliding structure positioned in the concave part, so that the sliding structure is fixed on the rail structure.
Optionally, the support frame further includes a limiting seat located at an end of the first rail away from the mounting seat, and the second rail abuts against the limiting seat in the vertical direction, so that a distance between the first rail and the second rail is equal to or greater than a size of the sliding structure between the first rail and the second rail;
two adjacent convex parts are arranged on the first rail and/or the second rail so as to limit the concave part between the two convex parts, so that the sliding structure positioned in the concave part is clamped and fixed by the second rail.
Optionally, the sliding structure comprises:
the support rod is arranged on the connecting piece; and the number of the first and second groups,
the two first rollers are respectively arranged on the front side and the rear side of the connecting piece so as to roll on the track structure.
Optionally, the first rail and/or the second rail is provided with a limit groove extending left and right;
the sliding structure further comprises a limiting part arranged on the connecting piece, and the limiting part correspondingly extends into the limiting groove to limit the forward and backward displacement of the sliding structure.
Optionally, the limiting groove is located in the middle of the first rail and/or the second rail in the front-back direction, and the limiting piece is configured as a second roller rotating along the vertical axial direction, so that the connecting piece can drive the supporting rod to rotate by a certain angle along the axial direction of the second roller, so as to have a certain adjustment margin.
Optionally, the fixed knot constructs including upper and lower interval set up in the first buckle and the second buckle of mount pad, first buckle is fixed in the mount pad, the second buckle has the pine that is used for passing the door via hole and takes off the state and the chucking in the inboard locking state of door via hole.
Optionally, the second catch comprises:
the rotating shaft can rotate along the left-right axial direction and is arranged in the mounting seat in a penetrating way; and the number of the first and second groups,
the fastener, install in the pivot is located the tip of mount pad one side, the pivot rotates and drives the fastener rotates in order to switch pine take off the state with locking state.
Optionally, the rotating shaft is in threaded connection with the mounting seat, so that the fastener is rotationally switched from the release state to the locking state, and the fastener is movably close to the mounting seat to clamp the vehicle door.
According to the technical scheme, the vehicle door positioning tool is connected with the vehicle door and the vehicle body, so that the functions of adjusting the opening and closing of the vehicle door and maintaining the opening and closing state of the vehicle door are achieved, specifically, the vehicle door positioning tool comprises the support frame connected with the vehicle door and the support rod telescopically mounted on the support frame, one end of the support rod is movably connected with the support frame, and the other end of the support rod extends out of the support frame to be hinged to the vehicle body. On the basis of the structure, the opening angle of the vehicle door can correspond to the position of the support rod relative to the support frame, the vehicle door at least has an opening state and a closing state according to the process flow requirements, namely the support rod at least has the first position and the second position, the support frame is provided with the limiting structure, and the support rod which moves to the first position or the second position is positioned and fixed through the limiting structure so as to realize the state of fixing the vehicle door, namely the positioning of the vehicle door. More than, connect between automobile body and door location frock need not frequent dismouting, and need not the operation in the use door location frock rotates through the operation door and can drive door location frock follow-up, and when the door rotated to required position the fixed door of door location frock automatic positioning satisfies the required door on-off state of each process, and the operation is convenient, and is consuming time few, does benefit to the use of producing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of a vehicle door positioning tool provided by the invention;
FIG. 2 is a schematic plan view of the door positioning tool of FIG. 1 with the stay in a first position;
FIG. 3 is a schematic plan view of the door positioning tool of FIG. 1 with the stay in a second position;
FIG. 4 is a perspective view of the brace of FIG. 1;
FIG. 5 is a schematic view of the second latch of FIG. 1 in a disengaged position;
fig. 6 is an installation diagram of the fixing structure when the second buckle in fig. 1 is in a locking state.
The reference numbers indicate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1000 | Vehicle |
124 | Convex |
| 1 | |
125 | |
| 11 | |
13 | Limiting |
| 111 | |
2 | |
| 1111 | |
21 | Sliding structure |
| 1112 | |
211 | Connecting |
| 1112a | |
212 | |
| 1112b | Fastening |
213 | |
| 12 | |
213a | Second roller |
| 121 | A first track | 3 | |
| 122 | Second rail | 31 | |
| 123 | Elastic connecting piece |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used for explaining the relative position relationship between the components, the motion situation, and the like under a certain posture (as shown in the drawing), and if the certain posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B", including either A or B or both A and B. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
In the process of conveying the automobile body in the automobile production process, the four doors of the automobile body need to be switched between the processes and kept in a stable state due to the process flow requirements. The existing common vehicle door positioning tool has the forms of a stay bar, a spring hook, an isolator and the like, the tool is more in turns at different operation posts, the operation time is increased, the production efficiency is influenced, and the use is inconvenient.
In view of this, fig. 1 to 6 illustrate an embodiment of a vehicle door positioning tool according to the present invention, and the vehicle door positioning tool will be described below with reference to the specific drawings.
Referring to fig. 1 to 6, the vehicle door positioning tool 1000 includes a support frame 1 and a stay bar 2, wherein one end of the support frame 1 is used for connecting a vehicle door, and the other end extends in the left-right direction; one end of the support rod 2 can be movably arranged on the support frame 1 in the left-right direction, and the other end of the support rod extends out of the support frame 1 in the left-right direction and is hinged with the vehicle body; the stay bar 2 at least has a first position for pushing against the vehicle body to open the vehicle door to a certain angle and a second position for pulling the vehicle body to close the vehicle door; the support frame 1 is provided with a limiting structure 3, and the limiting structure 3 is used for fixing the stay bar 2 when the stay bar 2 moves to the first position or the second position.
In the technical scheme of the invention, the vehicle door positioning tool 1000 is arranged to be connected with a vehicle door and a vehicle body, so that the functions of adjusting the opening and closing of the vehicle door and maintaining the opening and closing state of the vehicle door are realized, specifically, the vehicle door positioning tool 1000 comprises the support frame 1 connected with the vehicle door and the support rod 2 telescopically mounted on the support frame 1, one end of the support rod 2 is movably connected with the support frame 1, and the other end of the support rod 2 extends out of the support frame 1 to be hinged to the vehicle body, so that in the production process, when the vehicle door is opened and closed, the support rod 2 can move on the support frame 1 to be matched with the opening and closing of the vehicle door, frequent disassembly and assembly in the switching of the vehicle door opening and closing are not needed, the disassembly and assembly steps are reduced, and the production time is saved. On the basis of the above structure, the opening angle of the vehicle door may correspond to the position of the stay bar 2 relative to the support frame 1, according to the process requirements, the vehicle door has at least one open state and one closed state, that is, the stay bar 2 has at least the first position and the second position, the support frame 1 is provided with the limiting structure 3, and the stay bar 2 moved to the first position or the second position is positioned and fixed by the limiting structure 3 to realize the state of fixing the vehicle door, that is, the vehicle door is positioned. More than, connect between automobile body and door location frock 1000 need not frequent dismouting, and need not the operation in the use door location frock 1000 rotates through the operation door and can drive door location frock 1000 follow-up, and when the door rotated to required position the fixed door of door location frock 1000 automatic positioning satisfies the required door on-off state of each process, and the operation is convenient, and is consuming time few, does benefit to the use of producing.
Specifically, the support frame 1 includes a mounting seat 11 and a track structure 12, a fixing structure 111 is disposed on one side of the mounting seat 11, and the fixing structure 111 is used for being fixedly connected to a vehicle door; one end of the track structure 12 is fixed to the other side of the mounting seat 11, the other end of the track structure extends left and right, and the limiting structure 3 is arranged on the track structure 12; one end of the stay bar 2 is provided with a sliding structure 21, the sliding structure 21 slides along the track structure 12, and the limiting structure 3 is used for fixing the sliding structure 21. It should be noted that the combination of the support frame 1 and the stay bar 2 can be a structure with a limiting control function, such as a cylinder assembly, an oil cylinder assembly and the like, but when in use, an external pipeline or even an external controller is needed, so that the support frame is not convenient to move with a vehicle, has a complex structure, is easy to damage after being used for a long time in a production environment, affects the production efficiency, and is not beneficial to a fast-paced production environment. In this embodiment, the support frame 1 is provided with the track structure 12, the sliding structure 21 at the end of the brace rod 2 is matched with the track structure 12, so that the brace rod 2 can slide along the track structure 12 to extend or retract the brace rod 2 into or out of the support frame 1, and the limiting structure 3 is provided on the track structure 12 for limiting the sliding structure 21 to fix the position of the brace rod 2 relative to the track structure 12, so as to achieve the required positioning function. The full mechanical structure setting is adopted, extra wiring is not needed, the use is not easy to damage, the fast-paced production flow is more laminated, and the device is practical and low in cost.
Further, the rail structure 12 includes a first rail 121 and a second rail 122 which are arranged at an interval from top to bottom, the first rail 121 is fixedly arranged on the mounting seat 11, the second rail 122 is movably arranged from top to bottom, and an elastic connecting member 211123 is arranged between the first rail 121 and the second rail 122; a recess 31 is provided on the first rail 121 and/or the second rail 122 to form the limiting structure 3, and the first rail 121 and the second rail 122 clamp the sliding structure 21 located in the recess 31, so that the sliding structure 21 is fixed to the rail structure 12. The first rail 121 and the second rail 122 sandwich the sliding structure 21 to limit the sliding structure 21 vertically, and meanwhile, in an embodiment of the present invention, the elastic connection piece 211123 connected between the first rail 121 and the second rail 122 tensions the first rail 121 and the second rail 122, so as to clamp the sliding structure 21, provide a certain damping, and play a certain role in buffering during the opening and closing of the vehicle door. Meanwhile, the concave portion 31 is provided on the first rail 121 and/or the second rail 122, when the sliding structure 21 slides to the concave portion 31, the elastic connection piece 211123 further tightens the first rail 121 and the second rail 122, so that the sliding structure 21 is limited by the side wall of the concave portion 31, the positioning function of the vehicle door positioning tool 1000 is realized, and when the positioning needs to be released, the vehicle door is opened and closed by using a larger force, so that the sliding structure 21 pushes the second rail 122 to increase the distance between the first rail 121 and the second rail 122, and the sliding structure 21 can be separated from the concave portion 31. Of course, the limiting structure 3 may also be configured as an additional structure such as a positioning pin and a clamping structure to position the sliding structure 21, but such configuration makes the structure complicated, and adds additional locking and unlocking operations, which is costly, prone to failure and inconvenient to use.
Further, the support frame 1 further includes a limiting seat 13 located at an end of the first rail 121 away from the mounting seat 11, and the second rail 122 abuts against the limiting seat 13 in an up-down direction, so that a distance between the first rail 121 and the second rail 122 is equal to or greater than a size of the sliding structure 21 therebetween; two adjacent protrusions 124 are disposed on the first rail 121 and/or the second rail 122 to define the recess 31 between the two protrusions 124, so that the sliding structure 21 located in the recess 31 is clamped and fixed by the second rail 122. In another embodiment of the invention, the limit seat 13 is disposed at one end of the first rail 121 away from the mounting seat 11, and the second rail 122 abuts against the limit seat 13 in the vertical direction to define a minimum distance between the first rail 121 and the second rail 122, and the minimum distance between the two is equal to or greater than the size of the sliding structure 21, so that when the sliding structure 21 slides on the rail structure 12, the sliding structure is not clamped by the first rail 121 and the second rail 122, the sliding resistance of the sliding structure 21 is reduced, the sliding resistance of the vehicle door is reduced, and the operation resistance of the vehicle door is reduced, which is convenient. At this time, two adjacent convex portions 124 are disposed on the first rail 121 and/or the second rail 122, and the concave portion 31 is formed therebetween, so that the space between the first rail 121 and the second rail 122 at the convex portion 124 is smaller than the size of the sliding structure 21, when the vehicle door is opened and closed, so that the sliding structure 21 needs to pass through the convex portion 124, the sliding structure 21 is pushed up to the second rail 122 by using a large force, so that the distance between the first rail 121 and the second rail 122 at the convex portion 124 is increased until the sliding structure 21 can pass through, and reaches the sliding structure 21 between the two convex portions 124, the second rail 122 is pressed against the sliding structure 21 by the elastic connecting piece 211123, and the sliding structure 21 is pressed against the two convex portions 124 and is limited by the convex portions 124, the fixing of the sliding structure 21 and thus of the door is thus achieved. Further, the fixing is released in such a manner that the sliding structure 21 passes over the convex portion 124 with a large force.
It should be noted that the second rail 122 may be installed to be connected to the first rail 121 only through the elastic connection piece 211123, or may be hinged to the mounting seat 11 at one end of the mounting seat 11, and the end portion away from the one end of the mounting seat 11 is provided with the elastic connection piece 211123 to be connected to the first rail 121. In this embodiment, one end of the second rail 122 is hinged to the mounting seat 11, the other end of the second rail 122 is suspended, and the second rail 122 is mounted by connecting the elastic connector 211123 to the first rail 121, on one hand, the second rail 122 is hinged to the mounting seat 11, so that the second rail 122 is more stable, and the required function of limiting and clamping the sliding structure 21 is not affected; on the other hand, only one elastic connecting piece 211123 is needed to be arranged at the end of the second rail 122, and a plurality of elastic connecting pieces 211123 are not needed to be arranged at left and right intervals to ensure that the left and right stress of the second rail 122 is uniform, so that the functions and the stability of the second rail 122 can be ensured, and the cost is reduced. Specifically, the elastic connection 211123 may be a pressure rod, a flexible rubber member, and a spring, which is used in this embodiment, and has reliable performance and low cost.
In addition, the sliding structure 21 includes a connecting member 211 and two first rollers 212, and the stay bar 2 is mounted to the connecting member 211; the two first rollers 212 are respectively disposed at the front and rear sides of the connecting member 211 to roll on the track structure 12. The sliding structure 21 is arranged to move on the track structure 12 in a rolling manner, on one hand, when the vehicle door is opened and closed, the resistance generated by the sliding structure 21 is smaller, and the opening and closing operation of the vehicle door is convenient; on the other hand, the wear in the form of rolling is small, extending the service life of the sliding structure 21 and the rail structure 12. The stay bar 2 is rotatably mounted on the connecting piece 211 along the axial direction thereof, so that a larger degree of freedom of the stay bar 2 is provided, and the hinged mounting of the end part of the stay bar 2 and a vehicle body is facilitated. Specifically, the articulated mode of vaulting pole 2 and automobile body does the tip of vaulting pole 2 articulates there is a mounting, through being fixed a position the mounting in the current screw of automobile body and fixed, realizes vaulting pole 2 articulates in the automobile body, and this kind of setting uses the automobile body to have a structure certainly, need not to increase the mounting structure of door location frock 1000, the commonality is strong, and more practical.
Further, the first rail 121 and/or the second rail 122 are provided with a limiting groove 125 extending left and right; the sliding structure 21 further includes a limiting member 213 mounted on the connecting member 211, and the limiting member 213 correspondingly extends into the limiting groove 125 to limit the forward and backward displacement of the sliding structure 21. At least one of the first rail 121 and the second rail 122 is provided with the limiting groove 125, the connecting member 211 is further provided with the limiting member 213, the limiting member 213 extends into the limiting groove 125 and is limited by the inner wall of the limiting groove 125, so that the connecting member 211 can only move along the extending direction of the limiting groove 125, i.e., the forward and backward displacement of the sliding structure 21 is limited, and the sliding structure 21 is prevented from being separated from the rail structure 12 in the forward and backward directions. Meanwhile, the size of the track structure 12 is reduced, so that the weight is reduced, the cost is reduced, and meanwhile, the installation operation of the vehicle door positioning tool 1000 on the vehicle door is facilitated.
Further, the limiting groove 125 is located at the front-back middle portion of the first rail 121 and/or the second rail 122, and the limiting member 213 is configured as a second roller 213a that rotates along the vertical axial direction, so that the connecting member 211 can drive the supporting rod 2 to rotate along the second roller 213a by a certain angle in the axial direction, so as to have a certain adjustment margin. In order to avoid the interference of the structure of the vehicle door positioning tool 1000, the stay bar 2 is rotatably mounted on the connecting piece 211 so that the stay bar has a degree of freedom of rotating in the axial direction; the first roller 212 is arranged, and the connecting piece 211 can rotate along the axial direction of the first roller 212, that is, the supporting rod 2 is driven to have a certain degree of freedom of up-and-down rotation; the limiting member 213 is set as the second roller 213a, so that the connecting member 211 can rotate along the axial direction of the second roller 213a, that is, the supporting rod 2 is driven to have a certain degree of freedom of rotation back and forth. In conclusion, the stay bar 2 has enough free adjustment margin so as not to generate structural interference while realizing its own function. In addition, the second roller 213a extends into the limiting groove 125 to move, so that the resistance between the limiting member 213 and the limiting groove 125 is reduced, and the service lives of the two are prolonged.
In addition, the fixing structure 111 includes a first buckle 1111 and a second buckle 1112 arranged on the mounting seat 11 at an upper and a lower interval, the first buckle 1111 is fixed on the mounting seat 11, and the second buckle 1112 has a releasing state for passing through the door through hole and a locking state clamped inside the door through hole. The fixing structure 111 is configured as the first buckle 1111 and the second buckle 1112 spaced from each other up and down, the first buckle 1111 and the second buckle 1112 are fastened to the existing hole on the vehicle door, and the mounting structure for matching the fixing structure 111 does not need to be additionally provided, so that the mounting structure is strong in universality and more practical. Simultaneously, fixed knot constructs 111 and sets up to two buckles, is convenient for door location frock 1000 installs to the door, and passes through door location frock 1000 dead weight straining door makes door location frock 1000 installs stably.
Specifically, the second buckle 1112 comprises a rotating shaft 1112a and a fastener 1112b, wherein the rotating shaft 1112a can rotate along the left-right axial direction and is inserted into the mounting seat 11; the fastener 1112b is installed at an end of the rotating shaft 1112a on one side of the installation base 11, and the rotating shaft 1112a rotates to drive the fastener 1112b to rotate so as to switch the loosening state and the locking state. The second buckle 1112 can be configured to be an elastic telescopic structure to have the releasing state and the locking state, but such a configuration is complex and the processing cost is high, in this embodiment, the second buckle 1112 is configured to penetrate the rotating shaft 1112a of the mounting seat 11 and the fastening 1112b located at the end of the rotating shaft 1112a, the relative position of the rotating shaft 1112a and the first buckle 1111 is fixed, so that when the first buckle 1111 is fastened to the vehicle door, the rotating shaft 1112a and the corresponding opening on the vehicle door are eccentrically located, the fastening 1112b is configured corresponding to the opening of the vehicle door, so that the fastening 1112b in the releasing state can be extended into the opening on the vehicle door, and after the rotating shaft 1112a is rotated, the fastening part of the fastening 1112b rotates around the axis deviating from the center of the opening, so as to fasten the inner side wall of the opening of the vehicle door, thereby realizing the fastening 1112b to the vehicle door, the cooperation first buckle 1111 with door location frock 1000 fixed mounting to door, simple structure, it is with low costs, and the installation of being convenient for.
Further, the rotating shaft 1112a is screwed with the mounting seat 11, so that the fastening 1112b is rotated from the release state to the locking state, and the fastening 1112b is movably close to the mounting seat 11 to clamp the vehicle door. The rotating shaft 1112a is arranged to be in threaded connection with the mounting seat 11, so that the rotating shaft has axial displacement along the rotating shaft while rotating to drive the fastener 1112b to move along the axial direction of the rotating shaft, when the second buckle 1112 is switched from the release state to the locking state, the fastener 1112b clamps the opening of the vehicle door, and the fastener 1112b moves towards the mounting seat 11 for a certain distance, so that the fastener 1112b and the mounting seat 11 clamp the vehicle door, and the stability of the vehicle door positioning tool 1000 mounted to the vehicle door is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a door location frock which characterized in that includes:
one end of the supporting frame is used for connecting a vehicle door, and the other end of the supporting frame extends along the left-right direction; and the number of the first and second groups,
one end of the support rod can be movably arranged on the support frame in the left-right direction, and the other end of the support rod extends out of the support frame in the left-right direction and is used for being hinged with the vehicle body;
the support rod at least has a first position for pushing the vehicle body to open the vehicle door to a certain angle and a second position for pulling the vehicle body to close the vehicle door; the support frame is provided with a limiting structure, and the limiting structure is used for fixing the support rod when the support rod moves to the first position or the second position.
2. The vehicle door positioning tool according to claim 1, wherein the support frame comprises:
the mounting seat is provided with a fixing structure on one side, and the fixing structure is used for being fixedly connected to a vehicle door; and the number of the first and second groups,
one end of the rail structure is fixed on the other side of the mounting seat, the other end of the rail structure extends leftwards and rightwards, and the limiting structure is arranged on the rail structure;
one end of the supporting rod is provided with a sliding structure, the sliding structure slides along the track structure, and the limiting structure is used for fixing the sliding structure.
3. The vehicle door positioning tool according to claim 2, wherein the rail structure comprises a first rail and a second rail which are arranged at intervals up and down, the first rail is fixedly arranged on the mounting seat, the second rail can be movably arranged up and down, and an elastic connecting piece is arranged between the first rail and the second rail;
the first rail and/or the second rail are/is provided with a concave part to form the limiting structure, and the first rail and the second rail clamp the sliding structure positioned in the concave part, so that the sliding structure is fixed on the rail structure.
4. The vehicle door positioning tool according to claim 3, wherein the support frame further comprises a limiting seat located at one end of the first rail, which is away from the mounting seat, and the second rail abuts against the limiting seat in the vertical direction, so that the distance between the first rail and the second rail is equal to or greater than the size of the sliding structure between the first rail and the second rail;
two adjacent convex parts are arranged on the first rail and/or the second rail so as to limit the concave part between the two convex parts, so that the sliding structure positioned in the concave part is clamped and fixed by the second rail.
5. The vehicle door positioning tool according to claim 4, wherein the sliding structure comprises:
the support rod is arranged on the connecting piece; and the number of the first and second groups,
the two first rollers are respectively arranged on the front side and the rear side of the connecting piece so as to roll on the track structure.
6. The vehicle door positioning tool according to claim 5, wherein the first rail and/or the second rail is provided with a limiting groove extending left and right;
the sliding structure further comprises a limiting part arranged on the connecting piece, and the limiting part correspondingly extends into the limiting groove to limit the forward and backward displacement of the sliding structure.
7. The vehicle door positioning tool according to claim 6, wherein the limiting groove is located in a front-rear middle portion of the first rail and/or the second rail, and the limiting member is provided as a second roller that rotates in an up-down axial direction, so that the connecting member can drive the stay bar to rotate by a certain angle in the axial direction of the second roller, and a certain adjustment margin is provided.
8. The vehicle door positioning tool according to claim 2, wherein the fixing structure comprises a first buckle and a second buckle which are arranged on the mounting seat at intervals up and down, the first buckle is fixed on the mounting seat, and the second buckle has a loosening state for passing through the vehicle door via hole and a locking state for being clamped on the inner side of the vehicle door via hole.
9. The vehicle door positioning tool of claim 8, wherein the second buckle comprises:
the rotating shaft can rotate along the left-right axial direction and is arranged in the mounting seat in a penetrating way; and the number of the first and second groups,
the fastener, install in the pivot is located the tip of mount pad one side, the pivot rotates and drives the fastener rotates in order to switch pine take off the state with locking state.
10. The vehicle door positioning tool according to claim 9, wherein the rotating shaft is in threaded connection with the mounting seat, so that the fastener is switched from the release state to the locking state in a rotating manner, and the fastener is movably close to the mounting seat to clamp the vehicle door.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210618749.7A CN114954740B (en) | 2022-06-01 | 2022-06-01 | Car door positioning tool |
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| CN202210618749.7A CN114954740B (en) | 2022-06-01 | 2022-06-01 | Car door positioning tool |
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| CN114954740B CN114954740B (en) | 2023-09-22 |
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| Publication number | Publication date |
|---|---|
| CN114954740B (en) | 2023-09-22 |
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