CN214686356U - Turnover locking device - Google Patents
Turnover locking device Download PDFInfo
- Publication number
- CN214686356U CN214686356U CN202120937331.3U CN202120937331U CN214686356U CN 214686356 U CN214686356 U CN 214686356U CN 202120937331 U CN202120937331 U CN 202120937331U CN 214686356 U CN214686356 U CN 214686356U
- Authority
- CN
- China
- Prior art keywords
- control cylinder
- connecting rod
- spring bolt
- pull rod
- upset
- 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.)
- Expired - Fee Related
Links
- 230000007306 turnover Effects 0.000 title claims abstract description 15
- 230000009471 action Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a upset locking device, include: the turnover control cylinder, turnover control cylinder left side fix at the spring bolt left end through mounting cooperation connector, connector left side be fixed with spring bolt control cylinder through the nut, turnover control cylinder right side be provided with the spring bolt through flange cooperation locating part, the supporting connecting rod that is provided with in spring bolt right side, the locating part be two halfcylinders and be located both sides about the spring bolt, the spring bolt right-hand member be trapezoidal, the connecting rod left end be the opening form, the connecting rod on vertically be provided with the pull rod. The beneficial effects of the utility model are that through setting up the upset control cylinder, can realize automatic upset, spring bolt control cylinder control spring bolt stretches out during the upset, and the spring bolt links to each other with the connecting rod cooperation, and the pull rod is pulled down, and the connecting rod is in unblock state, and the upset is realized in the function of upset control cylinder. When the device is not turned, the pull rod automatically rebounds under the action of the pull rod spring, and the connecting rod is in a locking state, so that a fixed position is achieved, and the sliding is prevented.
Description
Technical Field
The utility model relates to an automotive equipment service device, concretely relates to upset locking device.
Background
Need adjust the installation to the position of cover lock in the installation of car cover lock, generally adopt the manpower installation, can't guarantee to the precision of installation during artifical installation, when the spare part installation to the cover lock, can't adjust the position of cover lock, it is hard to waste time, and cover lock upset regulating step is loaded down with trivial details, provides a upset locking device now and is convenient for solve the loaded down with trivial details step of cover lock in assembling process, raises the efficiency.
SUMMERY OF THE UTILITY MODEL
To the above problem, the present invention is directed to a turnover locking device.
To achieve the technical purpose, the scheme of the utility model is as optimization: a tumble locking device comprising: the left side of the turnover control cylinder is fixed at the left end of the lock tongue through a fixing piece and a connector, a lock tongue control cylinder is fixed on the left side of the connector through a nut, a lock tongue is arranged on the right side of the turnover control cylinder through a flange matched with a limiting piece, the right side of the lock tongue is provided with a connecting rod in a matching way, the limiting parts are two semi-cylinders which are positioned at the upper side and the lower side of the lock tongue, the right end of the lock tongue is trapezoidal, the left end of the connecting rod is open, a pull rod is longitudinally arranged on the connecting rod, the pull rod is provided with an annular supporting block, the lower side of the annular supporting block is provided with a supporting surface, and a pull rod spring is arranged between the annular supporting block and the supporting surface, the pull rod spring is mutually matched with the annular supporting block and the supporting surface, and a semi-cylindrical connecting piece is fixed on the right side of the connecting rod through a fixing piece.
Preferably, the pull rod is fixed with the connecting rod through threads.
Preferably, a gap is left between the support surface and the pull rod.
Preferably, two fixing grooves are respectively arranged on the upper side and the lower side of the turnover control cylinder.
The beneficial effects of the utility model are that through setting up the upset control cylinder, can realize automatic upset, spring bolt control cylinder control spring bolt stretches out during the upset, and the spring bolt links to each other with the connecting rod cooperation, and the pull rod is pulled down, and the connecting rod is in unblock state, and the upset is realized in the function of upset control cylinder. When the device is not turned, the pull rod automatically rebounds under the action of the pull rod spring, and the connecting rod is in a locking state, so that a fixed position is achieved, and the sliding is prevented.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, a specific embodiment of the present invention is a turnover locking device, including: a turnover control cylinder 3, the left side of the turnover control cylinder 3 is fixed at the left end of a lock tongue 4 through a fixing piece and a connector 2, a bolt control cylinder 1 is fixed on the left side of the connector 2 through a nut, a bolt 4 is arranged on the right side of the turnover control cylinder 3 through a flange and a limiting piece, the right side of the lock tongue 4 is provided with a connecting rod 5 in a matching way, the limiting parts are two semi-cylinders which are positioned at the upper side and the lower side of the lock tongue 4, the right end of the lock tongue 4 is trapezoidal, the left end of the connecting rod 5 is open, a pull rod 6 is longitudinally arranged on the connecting rod 5, an annular supporting block is arranged on the pull rod 6, a supporting surface is arranged at the lower side of the annular supporting block, a pull rod spring 7 is arranged between the annular supporting block and the supporting surface, the pull rod spring 7 is mutually matched with the annular supporting block and the supporting surface, and a semi-cylindrical connecting piece is fixed on the right side of the connecting rod 5 through a fixing piece.
Preferably, the tie rod 6 is fixed to the connecting rod 5 by means of a screw thread.
Preferably, a gap is left between the support surface and the pull rod 6.
Preferably, two fixing grooves are respectively formed on the upper side and the lower side of the turnover control cylinder 3.
The beneficial effects of the utility model are that through setting up the upset control cylinder 3, can realize automatic upset, spring bolt control cylinder 1 control spring bolt 4 stretches out during the upset, and spring bolt 4 links to each other with being connected 5 pole cooperations, and pull rod 6 drop-down, connecting rod 5 are in unblock state, and 3 functions of upset control cylinder realize the upset. When the device is not turned over, the pull rod 6 automatically rebounds under the action of the pull rod spring 7, and the connecting rod 5 is in a locking state, so that the fixed position is achieved, and the sliding is prevented.
The above, only do the preferred embodiment of the present invention, not used to limit the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.
Claims (4)
1. A tumble locking device comprising: upset control cylinder, its characterized in that: the improved bolt turning device is characterized in that the left side of the turning control cylinder is fixed at the left end of a bolt through a fixing part in a matching mode, the left side of the connector is fixed with the bolt control cylinder through a nut, the right side of the turning control cylinder is provided with the bolt through a flange in a matching mode, the right side of the bolt is provided with a connecting rod in a matching mode, the limiting parts are two semi-cylindrical shapes and are located on the upper side and the lower side of the bolt, the right end of the bolt is trapezoidal, the left end of the connecting rod is in an open shape, the connecting rod is longitudinally provided with a pull rod, an annular supporting block is arranged on the pull rod, a supporting surface is arranged on the lower side of the annular supporting block, a pull rod spring is arranged between the annular supporting block and the supporting surface, the pull rod spring is mutually matched with the annular supporting block and the supporting surface, and the right side of the connecting rod is fixed with a semi-cylindrical connecting piece through the fixing part.
2. A tumble lock device according to claim 1, characterized in that: the pull rod is fixed with the connecting rod through threads.
3. A tumble lock device according to claim 1, characterized in that: a gap is reserved between the supporting surface and the pull rod.
4. A tumble lock device according to claim 1, characterized in that: and two fixing grooves are respectively arranged on the upper side and the lower side of the turnover control cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120937331.3U CN214686356U (en) | 2021-05-06 | 2021-05-06 | Turnover locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120937331.3U CN214686356U (en) | 2021-05-06 | 2021-05-06 | Turnover locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214686356U true CN214686356U (en) | 2021-11-12 |
Family
ID=78535495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120937331.3U Expired - Fee Related CN214686356U (en) | 2021-05-06 | 2021-05-06 | Turnover locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214686356U (en) |
-
2021
- 2021-05-06 CN CN202120937331.3U patent/CN214686356U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |