CN112977026A - Locking device for carriage cover - Google Patents
Locking device for carriage cover Download PDFInfo
- Publication number
- CN112977026A CN112977026A CN202110485598.8A CN202110485598A CN112977026A CN 112977026 A CN112977026 A CN 112977026A CN 202110485598 A CN202110485598 A CN 202110485598A CN 112977026 A CN112977026 A CN 112977026A
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- China
- Prior art keywords
- positioning
- side edge
- locking device
- channel
- locking
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/185—Locking arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses a locking device for a carriage cover, which comprises a side edge, wherein a channel is arranged in the side edge, a sealing part is arranged at the bottom of the side edge, and the locking device comprises: the plug is provided with a connecting component inserted in the channel; the side, close to the passageway, of the lock piece is mutually positioned with the side profile, and one side, far away from the passageway, of the lock piece is provided with a positioning pressing piece, a positioning plane is arranged on the positioning pressing piece, and the positioning plane rotates along with the positioning pressing piece and acts on the sealing part and the outer end face of the side, so that the positioning stability of the lock head is effectively improved.
Description
Technical Field
The invention relates to the technical field of compartment cover equipment, in particular to a locking device for a compartment cover.
Background
Trucks currently have compartments for carrying different cargo items, and the compartments are usually covered by a compartment cover to protect the cargo items carried from adverse weather and to make the pickup truck more aesthetically pleasing. A carriage cover on the market sets up a corner piece at the frame vertical end of carriage cover, and this corner piece realizes the locking with the frame relative upset to set up a locking device on a vertical edge of the frame vertical end to restrict the corner piece upset, the locking device of carriage cover among the prior art exists following shortcoming: the locking device and the side edge are matched only in a positioning and inserting mode in the width direction, the outer side edge and the side edge of the locking device cannot be flushed, shaking is easy to occur along with vehicle bumping, the overall stability of the carriage cover is affected, assembling is difficult, and positioning is not facilitated.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a locking device for a carriage cover, which effectively improves the positioning stability of a lock head.
The technical purpose of the invention is realized by the following technical scheme: a locking device for a compartment cover, comprising a side edge with a channel therein, wherein a sealing part is arranged at the bottom of the side edge, the locking device comprises: the plug is provided with a connecting component inserted in the channel; the side, close to the passageway, of the locking piece is mutually positioned with the side profile, and a positioning pressing piece is arranged on one side, far away from the passageway, of the locking piece, a positioning plane is arranged on the positioning pressing piece, and the positioning plane rotates along with the positioning pressing piece and acts on the sealing part and the outer end face of the side.
Furthermore, the locking block is provided with a first rib and a second rib in an extending mode towards the outer side of the side edge, the first rib limits the positioning pressing piece to extend out of the sealing part and the end face of the outer side of the side edge, and the second rib limits the positioning pressing piece to be contained in the locking block.
Further, a mounting seat and a first bolt are arranged on the locking block, the first bolt penetrates through the mounting seat from the outer side, a nut used for limiting the first bolt to be separated from the mounting seat is arranged in the mounting seat, and the head of the first bolt is exposed out of the locking block and is used for installing a positioning pressing piece.
Further, the connecting member and the locking piece have an interconnecting positioning assembly that is located within the channel.
Furthermore, the positioning assembly comprises a positioning convex column arranged on the locking block and a positioning groove arranged on the connecting member, and the positioning convex column is in inserting fit with the positioning groove.
Furthermore, the locating component comprises a threaded hole formed in the connecting component, a through hole corresponding to the threaded hole is formed in the locking block, and the threaded hole and the through hole are fixed through a second bolt.
Further, the plug further comprises a first platform body and a second platform body which are distributed along the width direction of the side edge, the first platform body is pressed against the sealing part and the upper part of the side edge, a gap is arranged on the sealing part, and the second platform body fills the gap and is connected with the bottom of the side edge.
Furthermore, the first platform body and the connecting member are arranged in the same direction, and the first platform body is inserted into the side edge and positioned on one side of the channel.
Furthermore, the side edge is positioned on the outer side of the upper part of the channel, a convex part obliquely extends out of the side edge, the convex part extends along the length direction of the side edge, a concave part is arranged on the locking block, and the concave part is abutted against the inclined surface and the bottom of the convex part.
Compared with the prior art, the invention has the following advantages and beneficial effects: when the positioning pressing piece is installed, the positioning plane of the positioning pressing piece is pressed on the outer end face of the locking block, the outer end face of the side edge and the outer end face of the sealing part by rotating the positioning pressing piece, so that the side edge, the sealing part and the locking block are relatively flushed, the side edge installation is assisted, the side edge is ensured to be installed in place, in addition, after the side edge assembly is finished, the positioning pressing piece is rotated to return, at the moment, the positioning pressing piece is collected into the locking block, and the interference is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the locking block and plug of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is an exploded view of the side, sealing member and bulkhead of the present invention;
in the figure: 1. a side edge; 1.1, a channel; 1.2, convex parts; 2. a sealing member; 2.1, a gap; 3. a plug; 3.1, connecting members; 3.2, positioning a groove; 3.3, a threaded hole; 3.4, a first platform body; 3.5, a second platform body; 4. a locking block; 4.1, positioning a pressing piece; 4.2, a first rib; 4.3, a second rib; 4.4, mounting seats; 4.5, positioning the convex column; 4.6, through holes; 4.7, a recess; 5. a first bolt;
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 will be understood that, although the terms upper, middle, lower, top, end, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another for ease of understanding, and are not used to define any direction or order of limitation.
As shown in fig. 1 to 4, a locking device for a car body cover comprises a side 1 with a channel 1.1 therein, a sealing member 2 is arranged at the bottom of the side 1, and the locking device comprises:
a plug 3, wherein the plug 3 has a connecting member 3.1 inserted into the channel 1.1;
the side, close to the channel 1.1, of the locking piece 4 is mutually positioned with the outline of the side edge 1, a positioning pressing piece 4.1 is arranged on one side, far away from the channel 1.1, of the locking piece 4, a positioning plane is arranged on the positioning pressing piece 4.1, and the positioning plane rotates along with the positioning pressing piece 4.1 and acts on the sealing part 2 and the outer end face of the side edge 1.
Specifically, the locking piece 4 is provided with a first rib 4.2 and a second rib 4.3 extending towards the outer side of the side edge 1, the first rib 4.2 and the second rib 4.3 are perpendicular to each other, the first rib 4.2 limits the positioning pressing piece 4.1 to extend out of the outer side end face of the sealing component 2 and the side edge 1, the second rib 4.3 limits the positioning pressing piece 4.1 to be contained in the locking piece 4, in terms of shape, the rotating part of the positioning pressing edge is arranged in a circular arc, the joint of the first rib 4.2 and the second rib 4.3 is matched with the circular arc of the rotating part of the positioning pressing edge, and the outer side end faces of the first rib 4.2 and the second rib 4.3 are flush with the outer side end face of the positioning pressing edge.
As an installation mode of the opposite positioning pressing edge, an installation seat 4.4 and a first bolt 5 are arranged on the lock block 4, the first bolt 5 penetrates through the installation seat 4.4 from the outer side, a nut used for limiting the first bolt 5 to be separated is arranged in the installation seat 4.4, the head of the first bolt 5 is exposed out of the lock block 4, and the positioning pressing piece 4.1 is installed on the smooth surface of the first bolt 5, so that the relative rotation of the positioning pressing edge can be realized.
In order to ensure that the connecting member 3.1 and the locking block 4 are stably installed, the connecting member 3.1 and the locking block 4 are provided with positioning assemblies, the positioning assemblies are located in the channel 1.1, and the connecting member 3.1 and the locking block 4 are connected and positioned through the positioning assemblies.
Specifically, locating component is including locating locking piece 4 is last location convex column 4.5 with positioning groove 3.2 on the connecting elements 3.1, location convex column 4.5 is pegged graft with positioning groove 3.2 and is cooperated, cooperates with connecting elements 3.1 as location auxiliary locking piece 4.
In other embodiments, the positioning assembly includes a threaded hole 3.3 disposed on the connecting member 3.1, a through hole 4.6 corresponding to the threaded hole 3.3 is disposed on the lock block 4, the threaded hole 3.3 and the through hole 4.6 are fixed by a second bolt, and after the positioning convex column 4.5 and the positioning groove 3.2 are mutually matched, the second bolt is conveniently screwed in, so that the stabilizing effect is increased. Wherein, a groove for installing the nut of the second bolt can be arranged on one side of the connecting component 3.1 close to the channel 1.1, thereby further fixing the second bolt.
Specifically, the plug 3 further comprises a first platform body 3.4 and a second platform body 3.5 which are distributed along the width direction of the side edge 1, the first platform body 3.4 is pressed on the upper portions of the sealing component 2 and the side edge 1 so as to provide a downward effect for the side edge 1, a notch 2.1 is formed in the sealing component 2, the second platform body 3.5 fills the notch 2.1 and is connected to the bottom of the side edge 1 so as to provide an upward effect for the side edge 1, and the stability of the plug 3 in the channel 1.1 of the side edge 1 is guaranteed.
Specifically, the first table body 3.4 and the connecting member 3.1 are arranged in the same direction, and the first table body 3.4 is inserted into the side edge 1 and is located on one side of the channel 1.1.
Specifically, the side 1 is provided with a convex part 1.2 extending obliquely from the outer side of the upper part of the channel 1.1, the convex part 1.2 extends along the length direction of the side 1, the locking piece 4 is provided with a concave part 4.7, and the concave part 4.7 is abutted against the inclined surface and the bottom of the convex part 1.2, so that the play between the side 1 and the locking piece 4 is further cancelled.
When the side edge 1 is installed, the plug 3 is inserted into the channel 1.1 of the side edge 1, the positioning assembly ensures that the locking block 4 is matched with the connecting component 3.1 in a positioning mode, the stability of the position of the locking block 4 is ensured, the positioning plane of the positioning pressing piece 4.1 is pressed on the outer end face of the locking block 4, the outer end face of the side edge 1 and the outer end face of the sealing part 2 by rotating the positioning pressing piece 4.1, so that the side edge 1, the sealing part 2 and the locking block 4 are relatively flush, the installation of the side edge 1 is assisted, the side edge 1 is ensured to be installed in place, in addition, after the assembly of the side edge 1 is finished, the positioning pressing piece 4.1 returns, at the moment, the positioning pressing piece 4.1 is collected into the locking.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (9)
1. A locking device for a compartment cover, comprising a side (1) provided with a channel (1.1) therein, wherein a sealing member (2) is provided at the bottom of the side (1), characterized in that the locking device comprises:
a plug (3), wherein the plug (3) has a connecting component (3.1) inserted into the channel (1.1);
the side, close to the channel (1.1), of the locking block (4) is mutually positioned with the outline of the side edge (1), a positioning pressing piece (4.1) is arranged on one side, far away from the channel (1.1), of the locking block (4), a positioning plane is arranged on the positioning pressing piece (4.1), and the positioning plane rotates along with the positioning pressing piece (4.1) and acts on the outer side end faces of the sealing part (2) and the side edge (1).
2. The locking device for a trunk lid according to claim 1, wherein: the locking block (4) is provided with a first rib (4.2) and a second rib (4.3) in an extending mode towards the outer side of the side edge (1), the first rib (4.2) limits the positioning pressing piece (4.1) to extend out of the outer side end face of the sealing part (2) and the side edge (1), and the second rib (4.3) limits the positioning pressing piece (4.1) to be contained in the locking block (4).
3. The locking device for a trunk lid according to claim 1, wherein: the locking device is characterized in that the locking block (4) is provided with a mounting seat (4.4) and a first bolt (5), the first bolt (5) penetrates through the mounting seat (4.4) from the outer side, a nut used for limiting the first bolt (5) to be separated from the mounting seat (4.4) is arranged in the mounting seat (4.4), and the head of the first bolt (5) is exposed out of the locking block (4) and is used for installing the positioning pressing piece (4.1).
4. The locking device for a trunk lid according to claim 1, wherein: the connecting member (3.1) and the locking piece (4) have an interconnecting positioning assembly, which is located in the channel (1.1).
5. The locking device for a trunk lid according to claim 4, wherein: the positioning assembly comprises a positioning convex column (4.5) arranged on the locking block (4) and a positioning groove (3.2) arranged on the connecting member (3.1), and the positioning convex column (4.5) is in inserting fit with the positioning groove (3.2).
6. The locking device for a trunk lid according to claim 4, wherein: the locating component comprises a threaded hole (3.3) formed in the connecting component (3.1), a through hole (4.6) corresponding to the threaded hole (3.3) is formed in the locking block (4), and the threaded hole (3.3) and the through hole (4.6) are fixed through a second bolt.
7. The locking device for a trunk lid according to claim 1, wherein: the plug (3) further comprises a first platform body (3.4) and a second platform body (3.5) which are distributed along the width direction of the side edge (1), the first platform body (3.4) is abutted against the upper portions of the sealing component (2) and the side edge (1), a notch (2.1) is formed in the sealing component (2), and the second platform body (3.5) is filled in the notch (2.1) and is connected to the bottom of the side edge (1).
8. The locking device for a trunk lid according to claim 7, wherein: the first table body (3.4) and the connecting member (3.1) are arranged in the same direction, and the first table body (3.4) is inserted into the side edge (1) and is positioned on one side of the channel (1.1).
9. The locking device for a trunk lid according to claim 1, wherein: the side edge (1) is located obliquely and extends out of the outer side of the upper portion of the channel (1.1) to form a convex portion (1.2), the convex portion (1.2) extends along the length direction of the side edge (1), a concave portion (4.7) is arranged on the lock block (4), and the concave portion (4.7) abuts against the inclined surface and the bottom of the convex portion (1.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110485598.8A CN112977026A (en) | 2021-04-30 | 2021-04-30 | Locking device for carriage cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110485598.8A CN112977026A (en) | 2021-04-30 | 2021-04-30 | Locking device for carriage cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112977026A true CN112977026A (en) | 2021-06-18 |
Family
ID=76336966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110485598.8A Pending CN112977026A (en) | 2021-04-30 | 2021-04-30 | Locking device for carriage cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112977026A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070108792A1 (en) * | 2002-11-04 | 2007-05-17 | Ross Weldy | Tonneau cover |
| US20160355078A1 (en) * | 2014-10-31 | 2016-12-08 | Rugged Liner, Inc. | Tonneau cover system having a latch |
| CN206954085U (en) * | 2017-06-03 | 2018-02-02 | 宁波贝驰儿童用品有限公司 | Picking-up vehicle and its Der Kofferraumdeckel |
| US20180111460A1 (en) * | 2016-10-21 | 2018-04-26 | Cixi City Liyuan Auto Parts Co., Ltd. | Truck cover system |
| US20180281572A1 (en) * | 2017-03-29 | 2018-10-04 | Honda Motor Co., Ltd. | Flexible tonneau cover assembly |
| US10500934B1 (en) * | 2019-07-11 | 2019-12-10 | Ningbo Diroan Auto Accessories Co., Ltd. | Locking device and system for truck cover |
| CN211416921U (en) * | 2019-10-31 | 2020-09-04 | 曹美琴 | Fixed knot of carriage lid constructs |
| CN111845532A (en) * | 2020-08-21 | 2020-10-30 | 郑光耀 | Framework structure for vehicle box cover |
| CN212794732U (en) * | 2020-06-09 | 2021-03-26 | 北京汽车集团越野车有限公司 | Tool assembly is adjusted in door body assembly |
-
2021
- 2021-04-30 CN CN202110485598.8A patent/CN112977026A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070108792A1 (en) * | 2002-11-04 | 2007-05-17 | Ross Weldy | Tonneau cover |
| US20160355078A1 (en) * | 2014-10-31 | 2016-12-08 | Rugged Liner, Inc. | Tonneau cover system having a latch |
| US20180111460A1 (en) * | 2016-10-21 | 2018-04-26 | Cixi City Liyuan Auto Parts Co., Ltd. | Truck cover system |
| US20180281572A1 (en) * | 2017-03-29 | 2018-10-04 | Honda Motor Co., Ltd. | Flexible tonneau cover assembly |
| CN206954085U (en) * | 2017-06-03 | 2018-02-02 | 宁波贝驰儿童用品有限公司 | Picking-up vehicle and its Der Kofferraumdeckel |
| US10500934B1 (en) * | 2019-07-11 | 2019-12-10 | Ningbo Diroan Auto Accessories Co., Ltd. | Locking device and system for truck cover |
| CN211416921U (en) * | 2019-10-31 | 2020-09-04 | 曹美琴 | Fixed knot of carriage lid constructs |
| CN212794732U (en) * | 2020-06-09 | 2021-03-26 | 北京汽车集团越野车有限公司 | Tool assembly is adjusted in door body assembly |
| CN111845532A (en) * | 2020-08-21 | 2020-10-30 | 郑光耀 | Framework structure for vehicle box cover |
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