CN215883271U - Manual opening and closing mechanism of retractable rear compartment cover - Google Patents
Manual opening and closing mechanism of retractable rear compartment cover Download PDFInfo
- Publication number
- CN215883271U CN215883271U CN202122114952.4U CN202122114952U CN215883271U CN 215883271 U CN215883271 U CN 215883271U CN 202122114952 U CN202122114952 U CN 202122114952U CN 215883271 U CN215883271 U CN 215883271U
- Authority
- CN
- China
- Prior art keywords
- roller shutter
- covering
- fixed
- guide rail
- covering roller
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims abstract description 19
- 238000004804 winding Methods 0.000 claims description 26
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Abstract
The utility model relates to the field of pickup rear carriage covers, in particular to a manual opening and closing mechanism of a retractable rear carriage cover, which comprises a guide rail arranged on a pickup rear carriage and a covering system arranged on the guide rail, wherein the covering system is fixed on the pickup rear carriage through a carriage mounting rack, the covering system comprises a covering roller shutter arranged on the guide rail in a sliding manner and a roller barrel fixedly arranged on the carriage mounting rack and close to one end of a head, one side of the covering roller shutter is positioned on the guide rail, the other side of the covering roller shutter is positioned in the roller barrel, the carriage mounting rack is also provided with a manual rolling assembly for facilitating a driver to manually open and close the covering roller shutter to slide on the guide rail, the manual rolling assembly comprises a pull rope arranged on the inner side of the covering roller shutter, the application realizes the operation of pulling the covering roller shutter behind the pickup rear carriage through the pull rope, realizes the opening and closing of the covering roller shutter and simultaneously leads the operation of a user to be more labor-saving, the operation of the user is facilitated.
Description
Technical Field
The utility model relates to the field of pickup truck rear carriage covers, in particular to a manual opening and closing mechanism of a telescopic rear carriage cover.
Background
Pickup rear cars are generally made up of two side walls, a front wall, and a tailgate, and a rear car cover for covering the top of the rear car to perform several functions, typically including: it is waterproof, prevent burglary, improve whole car aerodynamic force, promote fuel economy etc., some back carriage lid are retractable's roll up curtain cover structure, to telescopic back carriage lid structure, its cover part comprises a plurality of interconnect's lath usually, the cover of both roll up curtain forms, the track subassembly has been arranged to pick up carriage both sides wall simultaneously, the cover both ends that the lath constitutes stretch into in the track, make the cover slide in the track, usually, there is the roll-up bucket usually in the front portion in carriage, make back carriage cover when opening, can roll up in the income bucket along the track, realize opening and closing of cover.
In the prior art, a user usually performs covering opening and closing operation from one side of a carriage of a manually operated rear carriage cover, and the user needs to walk along with a covering roller shutter, so that the user needs to walk back and forth when opening and closing the roller shutter and loading and unloading goods, and the operation is not convenient.
Currently, there is a need for a manual opening and closing mechanism that can facilitate the opening and closing operation of a vehicle cabin covering roller shutter.
SUMMERY OF THE UTILITY MODEL
For solving above-mentioned technical problem, provide a manual operating device of retractable rear carriage lid, this application covers the operation of rolling up the curtain through the stay cord rear pulling in carriage behind the pick up, has realized also making user's operation more laborsaving when covering rolling up the curtain and can the switching, has made things convenient for user's operation.
In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:
the utility model provides a manual opening and closing mechanism of a retractable rear carriage cover, which comprises a guide rail arranged on a rear carriage of a pickup truck and a covering system arranged on the guide rail, wherein the covering system is fixed on the rear carriage of the pickup truck through a vehicle body mounting frame and comprises a covering roller shutter arranged on the guide rail in a sliding manner and a rolling barrel fixedly arranged on the vehicle body mounting frame and close to one end of a vehicle head, one side of the covering roller shutter is positioned on the guide rail, the other side of the covering roller shutter is positioned in the rolling barrel, the vehicle body mounting frame is also provided with a manual rolling assembly used for facilitating a driver to manually open and close the covering roller shutter to slide on the guide rail, and the manual rolling assembly comprises a pull rope arranged on the inner side of the covering roller shutter.
Preferably, two ends of the winding barrel are respectively and fixedly provided with a spiral cover, a spiral track is further arranged on the spiral cover and inside the winding barrel, the spiral direction of the spiral track is parallel to the sliding direction of the covering roller shutter, one end of the covering roller shutter is wound in the spiral track, a plastic end cover is further arranged on the side edge of the covering roller shutter along the length direction of the side edge, a gear is further mounted in the spiral cover, and the gear and the plastic end cover on the covering roller shutter are further meshed with each other.
Preferably, manual rolling subassembly is still including a moving part, a mounting and a guide block, and the moving part is fixed to be set up on the winding barrel, and the mounting setting is in the inboard that covers the roll screen, and the guide block sets up on the mounting to the stay cord activity is around on the moving part and the both ends of stay cord all pass the guide block and fix on the mounting, still overlaps on the stay cord to be equipped with a handle, and the pulling force direction of stay cord still is on a parallel with the guide direction of guide rail.
Preferably, the movable member comprises a roller, the roller is rotatably disposed on a bracket, the bracket is fixed on the winding barrel, and the pull rope is wound on the roller.
Preferably, the fixing member includes a cord gripper fixed to an inner side of the covering roller blind by a screw, the guide block is also fixed to the cord gripper by a screw, and an end of the pulling cord is fixed by the cord gripper.
Preferably, the fixing part comprises a sleeve block, the sleeve block is fixed on the inner side of the covering roller shutter through a screw, the guide block is also fixed on the sleeve block through a screw, a through hole for the end of the pull rope to pass through is further formed in the sleeve block, and a knot is further arranged between the two ends of the pull rope passing through the through hole of the sleeve block.
Compared with the prior art, the application has the beneficial effects that:
1. this application is through the operation that the rear pulling in carriage covers the roll screen behind the pick up of stay cord, has realized also making user's operation more laborsaving when covering roll screen can the switching, has made things convenient for user's operation.
2. This application is through the guide of helical orbit to covering the roll curtain, has realized covering the roll curtain and can having been arranged in the winding barrel completely and make the carriage can be in the open mode completely behind the pick up.
3. This application has realized the switching operation that covers the roll screen through being connected of stay cord and moving part and mounting.
4. This application is through the slip on the gyro wheel when the stay cord is pulled, has realized that the stay cord has reduced frictional force when being pulled, and is more laborsaving to the user.
Drawings
FIG. 1 is a schematic view of a retractable rear deck lid product of the present invention;
FIG. 2 is a general view of a product of the present invention;
FIG. 3 is a perspective view of the manual winding assembly and covering roller shade of the present invention;
FIG. 4 is a schematic perspective view of the roll-up barrel of the present invention;
FIG. 5 is a first schematic view of the manual take-up assembly of the present invention;
FIG. 6 is a schematic view of a second embodiment of the manual take-up assembly of the present invention;
FIG. 7 is a schematic perspective view of the manual winding assembly of the present invention;
FIG. 8 is a first embodiment of a fixing member fixing pull rope of the manual winding assembly;
FIG. 9 is a schematic partial perspective view of the manual winding assembly of the present invention;
FIG. 10 is a perspective view of the covering roller blind of the present invention in an open position;
fig. 11 is a second embodiment of the fixing member of the manual winding assembly for fixing the pull rope.
The reference numbers in the figures are:
1-pick up rear carriage; 1 a-a body mount;
2-a guide rail;
3-a cover system; 3 a-covering the roller blind; 3a 1-plastic end caps; 3 b-a winding barrel; 3b 1-screw cap; 3b 11-helical track; 3b 12-gear; 3 c-a manual winding component; 3c 1-pull cord; 3c 2-moving part; 3c 21-roller; 3c 22-scaffold; 3c 3-fasteners; 3c 31-rope clamp; 3c 32-screw; 3c 33-nest block; 3c 34-knot; 3c 4-guide block; 3c 5-handle.
Detailed Description
The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1-3, the following preferred technical solutions are provided:
the utility model provides a manual operating mechanism of retractable rear carriage lid, including setting up guide rail 2 and the cover system 3 of setting on guide rail 2 on carriage 1 behind the pick up, cover system 3 fixes on carriage 1 behind the pick up through a body mounting bracket 1a, this cover system 3 is including sliding the roll-up 3a that sets up on guide rail 2 and the fixed winding barrel 3b that sets up on body mounting bracket 1a and be close to locomotive one end, one side that covers roll-up 3a is in guide rail 2, the another side that covers roll-up 3a is in winding barrel 3b, and still be equipped with one on the body mounting bracket 1a and be used for making things convenient for the manual switching of navigating mate to cover roll-up 3a gliding manual rolling component 3c on guide rail 2, this manual rolling component 3c is including a stay cord 3c1 that sets up in covering roll-up 3a inboard.
Specifically, in the prior art, a user usually performs covering opening and closing operations from one side of a car, and the user needs to walk along with the covering roller shutter 3a, so that the user needs to walk back and forth when opening and closing the roller shutter and loading and unloading goods, and the operation is not convenient, in the prior art, the user opens and closes the roller shutter from the side of the car 1 behind the pickup truck, which not only wastes labor but also causes the product to be incapable of being used normally, in order to solve the technical problem how the user can perform the covering roller shutter 3a opening and closing operations conveniently, when the user opens and closes the covering roller shutter 3a, the user manually pulls the pull rope 3c1 from the rear of the car 1 behind the pickup truck, so that the covering roller shutter 3a can slide on the guide rail 2, when the user opens the covering roller shutter 3a, the covering roller shutter 3a is wound in the winding barrel 3b along the guide rail 2, when the user closes the covering roller shutter 3a, the covering roller shutter 3a slides along the guide rail 2 until the covering roller shutter 3a is completely covered on the car 1 behind the pickup truck, the manual opening and closing operation of the covering roller shutter 3a is completed.
As shown in fig. 4, the following preferred technical solutions are provided:
two ends of the furling barrel 3b are respectively fixedly provided with a spiral cover 3b1, a spiral track 3b11 is further arranged on the spiral cover 3b1 and positioned inside the furling barrel 3b, the spiral direction of the spiral track 3b11 is parallel to the sliding direction of the covered roller shutter 3a, one end of the covered roller shutter 3a is wound in the spiral track 3b11, a plastic end cover 3a1 is further arranged on the side edge of the covered roller shutter 3a along the length direction of the side edge, a gear 3b12 is further arranged in the spiral cover 3b1, and the gear 3b12 and the plastic end cover 3a1 on the covered roller shutter 3a are further meshed with each other.
Specifically, in order to solve the technical problem of how the cover roll screen 3a can be rolled and retracted inside the winding barrel 3b when the cover roll screen 3a is pulled by the user to move on the guide rail 2, the sliding of the cover roll screen 3a on the guide rail 2 causes one end of the cover roll screen 3a to always move along a spiral track inside the spiral track 3b11, when the cover roll screen 3a is completely inside the winding barrel 3b, the cover roll screen 3a is rolled and retracted inside the winding barrel 3b along the spiral track of the spiral track 3b11, and when the cover roll screen 3a slides on the guide rail 2, the plastic end cap 3a1 on the cover roll screen 3a is engaged with the gear 3b12, so that the sliding of the cover roll screen 3a is smoother.
As shown in fig. 3, 5, 6 and 10, the following preferred technical solutions are provided:
the manual winding component 3c further comprises a movable piece 3c2, a fixed piece 3c3 and a guide block 3c4, the movable piece 3c2 is fixedly arranged on the winding barrel 3b, the fixed piece 3c3 is arranged on the inner side covering the roller shutter 3a, the guide block 3c4 is arranged on the fixed piece 3c3, the pulling rope 3c1 movably surrounds the movable piece 3c2, two ends of the pulling rope 3c1 penetrate through the guide block 3c4 and are fixed on the fixed piece 3c3, a handle 3c5 is further sleeved on the pulling rope 3c1, and the pulling force direction of the pulling rope 3c1 is further parallel to the guiding direction of the guide rail 2.
Specifically, when the user pulls the pulling rope 3c1, in order to solve the technical problem how the user pulls the covering roller shutter 3a through the pulling rope 3c1, when the pulling rope 3c1 is pulled, the pulling rope 3c1 slides on the movable piece 3c2, because the pulling rope 3c1 is fixed on the fixed piece 3c3 and the fixed piece 3c3 is fixed on the covering roller shutter 3a, as the user pulls the pulling rope 3c1, the fixed piece 3c3 moves towards the winding barrel 3b to indicate that the covering roller shutter 3a is opened, otherwise, the covering roller shutter 3a is closed, and the guiding of the pulling rope 3c1 on the guide block 3c4 makes the pulling direction of the pulling rope 3c1 parallel to the guiding direction of the guide rail 2, and when the user pulls the pulling rope 3c1, one hand grasps the handle 3c5 and pulls the pulling rope 3c1, thereby facilitating the user's operation.
As shown in fig. 7, the following preferred technical solutions are provided:
the movable piece 3c2 comprises a roller 3c21, the roller 3c21 is rotatably arranged on a bracket 3c22, the bracket 3c22 is fixed on the winding barrel 3b, and the pull rope 3c1 is wound on the roller 3c 21.
Specifically, when the pulling rope 3c1 moves on the moving member 3c2, in order to solve the technical problem of how the pulling rope 3c1 moves on the moving member 3c2, the pulling rope 3c1 slides on the roller 3c21 to change the direction of the manual pulling force, so that the rolling curtain can be covered and opened by the manual pulling force, and the rolling curtain can also be covered and closed by the manual pulling force.
As shown in fig. 8 and 9, the following preferred solutions are provided:
the fixing member 3c3 includes a rope clip 3c31, the rope clip 3c31 is fixed on the inner side of the covering roller shutter 3a by a screw 3c32, the guide block 3c4 is also fixed on the rope clip 3c31 by a screw 3c32, and the end of the pulling rope 3c1 is fixed by the rope clip 3c 31.
Specifically, both ends of the pulling rope 3c1 are fixed to the rope clip 3c31, so that the pulling rope 3c1 is connected between the movable piece 3c2 and the fixed piece 3c3, and the rope clip 3c31 is fixed to the covering roller blind 3a by the screw 3c32, so that the pulling rope 3c1 can effectively open and close the covering roller blind 3 a.
As shown in fig. 11, the following preferred technical solutions are provided:
the fixing piece 3c3 comprises a sleeve block 3c33, the sleeve block 3c33 is fixed on the inner side of the covering roller shutter 3a through a screw 3c32, a guide block 3c4 is also fixed on the sleeve block 3c33 through a screw 3c32, a through hole for the end of the pull rope 3c1 to pass through is further arranged on the sleeve block 3c33, and a knot 3c34 is further arranged between two ends of the pull rope 3c1 passing through the through hole of the sleeve block 3c 33.
Specifically, the two ends of the pulling rope 3c1 are connected together by the rope tying 3c34, so that the pulling rope 3c1 is connected between the movable piece 3c2 and the fixed piece 3c3, when the rope is pulled, the position of the rope tying 3c34 is kept fixed relative to the tail of the covered roller shutter 3a, and the sleeve block 3c33 is fixed on the covered roller shutter 3a by the screw 3c32, so that the pulling rope 3c1 can effectively open and close the covered roller shutter 3 a.
This application is through the operation that the back pulling of stay cord 3c1 carriage 1 behind the pick up covers roller shutter 3a, has realized also making user's operation more laborsaving when covering roller shutter 3a can the switching, has made things convenient for user's operation.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A manual opening and closing mechanism of a retractable rear carriage cover comprises a guide rail (2) arranged on a pickup rear carriage (1) and a covering system (3) arranged on the guide rail (2), and is characterized in that the covering system (3) is fixed on the pickup rear carriage (1) through a vehicle body mounting frame (1a), the covering system (3) comprises a covering roller shutter (3a) arranged on the guide rail (2) in a sliding manner and a rolling barrel (3b) fixedly arranged on the vehicle body mounting frame (1a) and close to one end of a vehicle head, one side of the covering roller shutter (3a) is arranged on the guide rail (2), the other side of the covering roller shutter (3a) is arranged in the rolling barrel (3b), and the vehicle body mounting frame (1a) is also provided with a manual rolling component (3c) for facilitating a driver to manually open and close the sliding of the covering roller shutter (3a) on the guide rail (2), the manual winding assembly (3c) comprises a pull rope (3c1) arranged at the inner side of the covering roller shutter (3 a).
2. The manual opening and closing mechanism of a retractable rear compartment cover according to claim 1, wherein two ends of the winding barrel (3b) are respectively and fixedly provided with a spiral cover (3b1), the spiral cover (3b1) and the interior of the winding barrel (3b) are further provided with a spiral track (3b11), the spiral direction of the spiral track (3b11) is parallel to the sliding direction of the covering roller shutter (3a), one end of the covering roller shutter (3a) is wound in the spiral track (3b11), the side edge of the covering roller shutter (3a) is further provided with a plastic end cover (3a1) along the length direction thereof, a gear (3b12) is further installed in the spiral cover (3b1), and the gear (3b12) and the plastic end cover (3a1) on the covering roller shutter (3a) are further engaged with each other.
3. The manual opening and closing mechanism of a retractable rear compartment cover according to claim 1, wherein the manual rolling assembly (3c) further comprises a movable member (3c2), a fixed member (3c3) and a guide block (3c4), the movable member (3c2) is fixedly arranged on the rolling barrel (3b), the fixed member (3c3) is arranged at the inner side covering the rolling curtain (3a), the guide block (3c4) is arranged on the fixed member (3c3), the pulling rope (3c1) movably surrounds the movable member (3c2), both ends of the pulling rope (3c1) penetrate through the guide block (3c4) and are fixed on the fixed member (3c3), the pulling rope (3c1) is further sleeved with a handle (3c5), and the pulling force direction of the pulling rope (3c1) is further parallel to the guiding direction of the guide rail (2).
4. A manual opening and closing mechanism of retractable rear compartment cover according to claim 3, characterized in that the movable member (3c2) comprises a roller (3c21), the roller (3c21) is rotatably disposed on a bracket (3c22), the bracket (3c22) is fixed on the winding barrel (3b), and the pulling rope (3c1) is wound on the roller (3c 21).
5. A manual opening and closing mechanism of a retractable rear compartment cover according to claim 3, wherein the fixing member (3c3) comprises a rope clip (3c31), the rope clip (3c31) is fixed at the inner side of the covering roller blind (3a) by a screw (3c32), the guide block (3c4) is also fixed at the rope clip (3c31) by a screw (3c32), and the end of the pulling rope (3c1) is fixed by the rope clip (3c 31).
6. A manual opening and closing mechanism of a retractable rear compartment cover as claimed in claim 3, wherein the fixing member (3c3) comprises a sleeve block (3c33), the sleeve block (3c33) is fixed at the inner side of the covering roller shutter (3a) by a screw (3c32), the guide block (3c4) is also fixed at the sleeve block (3c33) by a screw (3c32), the sleeve block (3c33) is further provided with a through hole for the end of the pulling rope (3c1) to pass through, and a knot (3c34) is further arranged between the two ends of the pulling rope (3c1) passing through the through hole of the sleeve block (3c 33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122114952.4U CN215883271U (en) | 2021-09-03 | 2021-09-03 | Manual opening and closing mechanism of retractable rear compartment cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122114952.4U CN215883271U (en) | 2021-09-03 | 2021-09-03 | Manual opening and closing mechanism of retractable rear compartment cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215883271U true CN215883271U (en) | 2022-02-22 |
Family
ID=80340870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122114952.4U Active CN215883271U (en) | 2021-09-03 | 2021-09-03 | Manual opening and closing mechanism of retractable rear compartment cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215883271U (en) |
-
2021
- 2021-09-03 CN CN202122114952.4U patent/CN215883271U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE19650775C2 (en) | Cover roller blind with simplified operation | |
| US5201810A (en) | Roller shade for an opening having a curved frame | |
| US6015184A (en) | Sunshade for an automotive vehicle roof | |
| US7537039B2 (en) | Window blind driven by a window lifter | |
| JP4503978B2 (en) | Automotive window shades | |
| US20010038224A1 (en) | Side window blind with slot covering | |
| US5224748A (en) | Motor vehicle security shade with guide track | |
| JP4713775B2 (en) | Vehicle window shade blinds that can be stored in automobiles and roofs that contain vehicle window shade blinds | |
| US5516182A (en) | Retractable top for a bed of a pick-up truck | |
| US8474896B2 (en) | Vehcile topper that encloses the cargo bed of a vehicle such as a pickup truck, yet provides convenient open access thereto | |
| US4252362A (en) | Pickup bed cover | |
| CN215883271U (en) | Manual opening and closing mechanism of retractable rear compartment cover | |
| CN113665330A (en) | Manual opening and closing mechanism of retractable rear compartment cover | |
| US2754149A (en) | Convertible automobile top with telescoping sections | |
| JP2009241755A (en) | Tonneau cover device for automobile | |
| CN215883273U (en) | Pick up rear carriage cover assembly | |
| CN209008363U (en) | A kind of roof of the vehicle | |
| KR20180019192A (en) | Awnings for windows of vehicles | |
| KR100916207B1 (en) | Cargo screen | |
| CN218489443U (en) | Skylight sunshade curtain | |
| CN209257843U (en) | Window roller blind device and automobile | |
| US11731565B2 (en) | Roof rack and sunshade for a convertible roof | |
| CN219133973U (en) | Goods carriage protective covering or awning on a car, boat, etc. cloth exhibition base device | |
| JP3565321B2 (en) | Vehicle tonneau cover device | |
| CN220842337U (en) | Automobile tarpaulin convenient to store |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NINGBO MINTH AUTOMOTIVE PARTS RESEARCH&DEVELOPMENT Co.,Ltd. Assignor: NINGBO XINTAI MACHINERY Co.,Ltd. Contract record no.: X2023980053787 Denomination of utility model: A manual opening and closing mechanism for a retractable rear compartment cover Granted publication date: 20220222 License type: Common License Record date: 20231225 |