CN213774932U - Carbon steel lock - Google Patents
Carbon steel lock Download PDFInfo
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- CN213774932U CN213774932U CN202022437858.8U CN202022437858U CN213774932U CN 213774932 U CN213774932 U CN 213774932U CN 202022437858 U CN202022437858 U CN 202022437858U CN 213774932 U CN213774932 U CN 213774932U
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- plate
- pressing plate
- carbon steel
- lifting
- rear pressing
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- 229910000975 Carbon steel Inorganic materials 0.000 title claims abstract description 34
- 239000010962 carbon steel Substances 0.000 title claims abstract description 34
- 238000003466 welding Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model provides a carbon steel lock, carbon steel lock are used for locking chamber door and container body mutually, are provided with the fixed slot on the container body, and carbon steel lock includes: the device comprises a front pressing plate, a supporting plate, a rear pressing plate, a lifting plate, a fixing plate, a moving groove, a connecting shaft and a moving shaft; the two supporting plates are connected with the two sides of the front pressing plate, are respectively vertical to the front pressing plate and are connected with the box door; two sides of the rear pressing plate are respectively connected with the two supporting plates, and a gap is reserved between the rear pressing plate and the front pressing plate; at least part of the lifting plate is embedded between the front pressing plate and the rear pressing plate, the lifting plate is attached to the front pressing plate, and a gap is reserved between the lifting plate and the rear pressing plate; the fixed plate is in a hook shape and is embedded between the lifting plate and the rear pressing plate; the moving groove is L-shaped and is arranged on the fixed plate; the connecting shaft passes through the front pressing plate, the pulling plate, the moving groove and the rear pressing plate in sequence, and a gap is reserved between the connecting shaft and the moving groove.
Description
Technical Field
The utility model relates to a technical field of lock particularly, relates to a carbon steel lock.
Background
At present, in the related technology, the existing hatch lock body has larger volume and is generally locked by adopting an up-down mortise lock mode, but the locking function of the existing mortise lock has defects, the invention changes the original lock structure, adopts carbon steel material to be welded and combined into a mold and has stronger locking function.
SUMMERY OF THE UTILITY MODEL
The present invention aims at least solving one of the technical problems existing in the prior art or the related art.
Therefore, the utility model provides a carbon steel lock.
In view of this, the utility model provides a carbon steel lock, carbon steel lock are used for locking chamber door and container body mutually, are provided with the fixed slot on the container body, and carbon steel lock includes: the device comprises a front pressing plate, a supporting plate, a rear pressing plate, a lifting plate, a fixing plate, a moving groove, a connecting shaft and a moving shaft; the two supporting plates are connected with the two sides of the front pressing plate, are respectively vertical to the front pressing plate and are connected with the box door; two sides of the rear pressing plate are respectively connected with the two supporting plates, and a gap is reserved between the rear pressing plate and the front pressing plate; at least part of the lifting plate is embedded between the front pressing plate and the rear pressing plate, the lifting plate is attached to the front pressing plate, and a gap is reserved between the lifting plate and the rear pressing plate; the fixed plate is in a hook shape and is embedded between the lifting plate and the rear pressing plate; the moving groove is L-shaped and is arranged on the fixed plate; the connecting shaft sequentially penetrates through the front pressing plate, the pulling plate, the moving groove and the rear pressing plate, and a gap is reserved between the connecting shaft and the moving groove; one end of the moving shaft is connected with the lifting plate, and the other end of the moving shaft is embedded into the moving groove.
In the technical scheme, firstly, two support plates are connected with two sides of a front pressure plate, the two support plates are respectively perpendicular to the front pressure plate, and the two support plates are connected with a box door, so that the support plates are used for supporting the front pressure plate, the front pressure plate is convenient to place, and the stability of the front pressure plate is improved; secondly, two sides of the rear pressing plate are respectively connected with the two supporting plates, a gap is reserved between the rear pressing plate and the front pressing plate, so that the supporting plates and the rear pressing plate are connected in a welding mode, and a space is reserved between the rear pressing plate and the front pressing plate; thirdly, embedding at least part of the pulling plate between the front pressing plate and the rear pressing plate, enabling the pulling plate to be attached to the front pressing plate, enabling a gap to be reserved between the pulling plate and the rear pressing plate, enabling part of the pulling plate to be arranged on one side where the front pressing plate is attached, and enabling the pulling plate to be held by hands conveniently; thirdly, the fixing plate is in a hook shape and is embedded between the lifting plate and the rear pressing plate, so that the hook of the fixing plate is embedded into fixing grooves in the container door and the container body, and the container door and the container body are fixed; thirdly, the movable groove is L-shaped, the movable groove is arranged on the fixed plate, the connecting shaft sequentially penetrates through the front pressing plate, the pulling plate, the movable groove and the rear pressing plate, a gap is reserved between the connecting shaft and the movable groove, so that the front pressing plate, the pulling plate, the movable groove and the rear pressing plate are connected in series through the connecting shaft, and the connecting shaft can move in the movable groove; and thirdly, one end of the moving shaft is connected with the lifting plate, and the other end of the moving shaft is embedded into the moving groove, so that when the lifting plate moves upwards, the moving shaft drives the fixing groove to move upwards. By adopting the structure, the structure is simple, because the connecting shaft sequentially passes through the front pressing plate, the pulling plate, the moving groove and the rear pressing plate, the connecting shaft is positioned at the longitudinal position of the moving groove, the moving shaft passes through the pulling plate and the moving groove, and the moving shaft is positioned at the transverse position of the moving groove, because the connecting shaft and the moving shaft do not interfere with each other, when the pulling plate is lifted upwards, the moving shaft drives the fixed plate to move upwards, so that the fixed plate does not deflect, then the box door and the container body are placed in the fixed plate, the pulling plate is pressed downwards, and the fixed plate simultaneously moves downwards, so that the box door and the container body are locked; meanwhile, the rear pressing plate is connected with the supporting plate in a welding mode, so that the front pressing plate, the supporting plate and the rear pressing plate form a stable frame which is convenient to store, and the stability and the practicability of the product are improved.
In the above technical solution, preferably, the carbon steel lock further includes: a groove and a locking plate; the groove is arranged on the front pressing plate; the locking plate is rotatably connected with the lifting plate, and at least part of the locking plate is embedded into the groove.
In the technical scheme, the groove is arranged on the front pressure plate, the locking plate is rotationally connected with the lifting plate, and at least part of the locking plate is embedded into the groove, so that the locking plate is arranged in the groove; when the locking plate is embedded into the groove, the locking plate is connected with the lifting plate and is clamped with the front pressing plate, so that the lifting plate cannot be lifted at the moment, and the locking plate is locked on the lifting plate. When the lifting plate is to be lifted, the locking plate needs to be rotated so that the locking plate is disengaged from the groove, so that the lifting plate can be lifted conveniently.
In the above technical solution, preferably, the carbon steel lock further includes: a clamping and connecting plate; the clamping plate is connected with the bottom of the locking plate and is positioned below the pulling plate; wherein, the clamping plate and the locking plate form a preset angle.
In the technical scheme, the clamping plate is connected with the bottom of the locking plate and is positioned below the pulling plate, so that the clamping plate is used for limiting the movement of the locking plate; the clamping plate and the locking plate are at a preset angle, so that the locking plate can move within a certain range, and the practicability of the product is improved.
In the above technical solution, preferably, the clamping plate and the locking plate are at 94 degrees.
In the technical scheme, the clamping plate and the locking plate form an angle of 94 degrees, so that the optimal moving range is realized when the locking plate moves left and right.
In the above technical solution, preferably, the carbon steel lock further includes: a limiting groove and a limiting part; the limiting groove is arranged on the rear pressing plate; the limiting part is connected with the bottom of the fixing plate, and at least part of the limiting part is embedded into the limiting groove; wherein, the spacing part and the fixing plate form a preset angle.
In the technical scheme, firstly, a limiting groove is arranged on a rear pressing plate, a limiting part is connected with the bottom of a fixing plate, and at least part of the limiting part is embedded into the limiting groove, so that the moving range of the fixing plate is arranged in the limiting groove, the limiting part is used for limiting the movement of the fixing plate, and meanwhile, the fixing plate is prevented from deviating, so that the stability of the fixing plate is improved; then, the limiting part and the fixing plate form a preset angle to realize that the fixing plate moves in the range by forming the preset angle.
In the above technical solution, preferably, the limiting portion forms an angle of 100 degrees with the fixing plate.
In the technical scheme, the limit part and the fixing plate form an angle of 100 degrees, so that the fixing plate can move optimally in the range.
In the above technical solution, preferably, the front pressing plate and the two supporting plates are of an integrated structure.
In this technical scheme, through with preceding clamp plate and two backup pad formula structures as an organic whole to the realization reduces the assembly step, improves work efficiency, simultaneously, improves the stability of product.
In the above technical solution, preferably, the carbon steel lock further includes: a bolt; the bolt passes through the front pressing plate, the lifting plate, the fixing plate and the rear pressing plate in sequence so as to connect the front pressing plate, the lifting plate, the fixing plate and the rear pressing plate.
In the technical scheme, the bolt sequentially penetrates through the front pressing plate, the lifting plate, the fixing plate and the rear pressing plate to enable the front pressing plate, the lifting plate, the fixing plate and the rear pressing plate to be connected, so that the bolt is used for clamping the front pressing plate, the lifting plate, the fixing plate and the rear pressing plate, and the stability of a product is improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 shows a schematic structural diagram of a carbon steel lock according to an embodiment of the present invention.
Wherein, the corresponding relationship between the reference numbers and the component names in fig. 1 is:
10 front pressing plates, 12 supporting plates, 14 rear pressing plates, 16 lifting plates, 18 fixing plates, 20 moving grooves, 22 connecting shafts, 24 moving shafts, 26 grooves, 28 locking plates, 30 clamping plates, 32 limiting grooves and 34 limiting parts.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
A carbon steel lock according to some embodiments of the present invention is described below with reference to fig. 1.
In the embodiment of the utility model, as shown in fig. 1, the utility model provides a carbon steel lock, carbon steel lock are used for locking chamber door and container body mutually, are provided with the fixed slot on the container body, and carbon steel lock includes: the device comprises a front pressing plate 10, a supporting plate 12, a rear pressing plate 14, a lifting plate 16, a fixing plate 18, a moving groove 20, a connecting shaft 22 and a moving shaft 24; the two support plates 12 are connected with two sides of the front pressing plate 10, the two support plates 12 are respectively vertical to the front pressing plate 10, and the two support plates 12 are connected with the box door; two sides of the rear pressing plate 14 are respectively connected with the two supporting plates 12, and a gap is reserved between the rear pressing plate 14 and the front pressing plate 10; at least part of the lifting plate 16 is embedded between the front pressing plate 10 and the rear pressing plate 14, the lifting plate 16 is attached to the front pressing plate 10, and a gap is reserved between the lifting plate 16 and the rear pressing plate 14; the fixing plate 18 is hook-shaped, and the fixing plate 18 is embedded between the lifting plate 16 and the rear pressing plate 14; the moving groove 20 is L-shaped, and the moving groove 20 is arranged on the fixed plate 18; the connecting shaft 22 sequentially penetrates through the front pressing plate 10, the lifting plate 16, the moving groove 20 and the rear pressing plate 14, and a gap is reserved between the connecting shaft 22 and the moving groove 20; one end of the moving shaft 24 is connected to the pulling plate 16, and the other end of the moving shaft 24 is fitted into the moving groove 20.
In this embodiment, first, two support plates 12 are connected to two sides of the front platen 10, the two support plates 12 are respectively perpendicular to the front platen 10, and the two support plates 12 are connected to the door, so that the support plates 12 are used for supporting the front platen 10, the front platen 10 is convenient to place, and the stability of the front platen 10 is improved; secondly, two sides of the rear pressing plate 14 are respectively connected with the two supporting plates 12, a gap is reserved between the rear pressing plate 14 and the front pressing plate 10, so that the supporting plates 12 are connected with the rear pressing plate 14 in a welding mode, and a space is reserved between the rear pressing plate 14 and the front pressing plate 10; thirdly, at least part of the pulling plate 16 is embedded between the front pressing plate 10 and the rear pressing plate 14, the pulling plate 16 is attached to the front pressing plate 10, and a gap is reserved between the pulling plate 16 and the rear pressing plate 14, so that part of the pulling plate 16 is arranged on one side where the front pressing plate 10 is attached, and the rest part is convenient for holding the pulling plate 16 by hands; thirdly, the fixing plate 18 is in a hook shape, and the fixing plate 18 is embedded between the lifting plate 16 and the rear pressing plate 14, so that the hook of the fixing plate 18 is embedded into the fixing grooves on the door and the container body, and the door and the container body are fixed; thirdly, the moving groove 20 is in an L shape, the moving groove 20 is arranged on the fixed plate 18, the connecting shaft 22 sequentially penetrates through the front pressing plate 10, the lifting plate 16, the moving groove 20 and the rear pressing plate 14, a gap is reserved between the connecting shaft 22 and the moving groove 20, so that the front pressing plate 10, the lifting plate 16, the moving groove 20 and the rear pressing plate 14 are connected in series through the connecting shaft 22, and the connecting shaft 22 can move in the moving groove 20; again, by connecting one end of the moving shaft 24 to the lifting plate 16 and inserting the other end of the moving shaft 24 into the moving groove 20, the lifting plate 16 moves upward while the moving shaft 24 drives the fixing groove to move upward. By adopting the structure, the structure is simple, because the connecting shaft 22 sequentially passes through the front pressing plate 10, the lifting plate 16, the moving groove 20 and the rear pressing plate 14, the connecting shaft 22 is positioned at the longitudinal position of the moving groove 20, the moving shaft 24 passes through the lifting plate 16 and the moving groove 20, and the moving shaft 24 is positioned at the transverse position of the moving groove 20, because the connecting shaft 22 and the moving shaft 24 do not interfere with each other, when the lifting plate 16 is lifted upwards, the moving shaft 24 drives the fixed plate 18 to move upwards, so that the fixed plate 18 does not deflect, then the box door and the container body are placed in the fixed plate 18, the lifting plate 16 is pressed downwards, the fixed plate 18 moves downwards at the same time, and the locking of the box door and the container body is realized; meanwhile, the rear pressing plate 14 is connected with the supporting plate 12 in a welding manner, so that the front pressing plate 10, the supporting plate 12 and the rear pressing plate 14 form a stable frame, which is convenient for storage, and the stability and practicability of the product are improved.
In an embodiment of the present invention, preferably, as shown in fig. 1, the carbon steel lock further includes: a groove 26 and a locking plate 28; the groove 26 is arranged on the front press plate 10; a lock plate 28 is pivotally connected to the lift plate 16 and at least a portion of the lock plate 28 is received in the recess 26.
In this embodiment, by disposing the groove 26 on the front press plate 10, the lock plate 28 is rotatably coupled with the pulling plate 16, and at least a part of the lock plate 28 is fitted into the groove 26 to achieve the disposition of the lock plate 28 in the groove 26; when the locking plate 28 is inserted into the groove 26, since the locking plate 28 is connected to the lifting plate 16 and the locking plate 28 is engaged with the front pressing plate 10, the lifting plate 16 cannot be lifted at this time, so that the locking plate 28 locks the lifting plate 16. When the lifting plate 16 is ready to be lifted, the locking plate 28 is rotated to disengage the locking plate 28 from the recess 26 to facilitate lifting of the lifting plate 16.
In an embodiment of the present invention, preferably, as shown in fig. 1, the carbon steel lock further includes: a chucking plate 30; the clamping plate 30 is connected with the bottom of the locking plate 28, and the clamping plate 30 is positioned below the lifting plate 16; wherein the clamping plate 30 is at a predetermined angle to the locking plate 28.
In this embodiment, the clamping plate 30 is used for limiting the movement of the locking plate 28 by connecting the clamping plate 30 with the bottom of the locking plate 28, and the clamping plate 30 is positioned below the lifting plate 16; the clamping plate 30 and the locking plate 28 form a predetermined angle, so that the locking plate 28 can move within a certain range, and the practicability of the product is improved.
In one embodiment of the present invention, it is preferred that the clamping plate 30 be 94 degrees from the locking plate 28, as shown in FIG. 1.
In this embodiment, the optimum range of motion for the locking plate 28 to move left and right is achieved by positioning the clamping plate 30 at 94 degrees to the locking plate 28.
In an embodiment of the present invention, preferably, as shown in fig. 1, the carbon steel lock further includes: a stopper groove 32 and a stopper portion 34; the limiting groove 32 is arranged on the rear pressing plate 14; the limiting part 34 is connected with the bottom of the fixing plate 18, and at least part of the limiting part 34 is embedded into the limiting groove 32; wherein, the limiting part 34 and the fixing plate 18 form a predetermined angle.
In this embodiment, first, by disposing the limiting groove 32 on the rear platen 14, the limiting portion 34 is connected to the bottom of the fixing plate 18, and at least a part of the limiting portion 34 is embedded in the limiting groove 32, so that the moving range of the fixing plate 18 is set to be within the limiting groove 32, and the limiting portion 34 is used for limiting the movement of the fixing plate 18, and simultaneously, the fixing plate 18 is prevented from shifting, so as to improve the stability of the fixing plate 18; then, the stopper 34 is disposed at a predetermined angle with respect to the fixing plate 18, so that the fixing plate 18 can move within the predetermined angle.
In one embodiment of the present invention, the spacing portion 34 is preferably at 100 degrees to the fixing plate 18, as shown in fig. 1.
In this embodiment, the stopper 34 is disposed at an angle of 100 degrees with respect to the fixing plate 18, so that the fixing plate 18 can move optimally within this range.
In one embodiment of the present invention, the front press plate 10 is preferably a one-piece structure with two support plates 12, as shown in fig. 1.
In this embodiment, the front pressing plate 10 and the two supporting plates 12 are integrated to reduce the number of assembling steps, improve the working efficiency, and improve the stability of the product.
In an embodiment of the present invention, preferably, as shown in fig. 1, the carbon steel lock further includes: a bolt; the pins sequentially penetrate through the front pressing plate 10, the lifting plate 16, the fixing plate 18 and the rear pressing plate 14, so that the front pressing plate 10, the lifting plate 16, the fixing plate 18 and the rear pressing plate 14 are connected.
In this embodiment, the front press plate 10, the lifting plate 16, the fixing plate 18 and the rear press plate 14 are connected by sequentially passing pins through the front press plate 10, the lifting plate 16, the fixing plate 18 and the rear press plate 14, so that the pins are used for clamping the front press plate 10, the lifting plate 16, the fixing plate 18 and the rear press plate 14, thereby improving the stability of the product.
In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In the present disclosure, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a carbon steel lock, carbon steel lock is used for locking chamber door and container body mutually, be provided with the fixed slot on the container body, its characterized in that, carbon steel lock includes:
a front platen;
the two supporting plates are connected with two sides of the front pressing plate, are respectively perpendicular to the front pressing plate and are connected with the box door;
the two sides of the rear pressing plate are respectively connected with the two supporting plates, and a gap is reserved between the rear pressing plate and the front pressing plate;
the lifting plate is at least partially embedded between the front pressing plate and the rear pressing plate, the lifting plate is attached to the front pressing plate, and a gap is reserved between the lifting plate and the rear pressing plate;
the fixing plate is in a hook shape and is embedded between the lifting plate and the rear pressing plate;
the moving groove is L-shaped and is arranged on the fixed plate;
the connecting shaft sequentially penetrates through the front pressing plate, the lifting plate, the moving groove and the rear pressing plate, and a gap is formed between the connecting shaft and the moving groove;
and one end of the moving shaft is connected with the lifting plate, and the other end of the moving shaft is embedded into the moving groove.
2. The carbon steel lock of claim 1, further comprising:
the groove is arranged on the front pressing plate;
the locking plate is rotatably connected with the lifting plate, and at least part of the locking plate is embedded into the groove.
3. The carbon steel lock of claim 2, further comprising:
the clamping plate is connected with the bottom of the locking plate and is positioned below the pulling plate;
wherein, the joint board and the locking board form a preset angle.
4. A carbon steel lock according to claim 3 wherein:
the clamping plate and the locking plate are at 94 degrees.
5. The carbon steel lock of claim 1, further comprising:
the limiting groove is arranged on the rear pressing plate;
the limiting part is connected with the bottom of the fixing plate, and at least part of the limiting part is embedded into the limiting groove;
wherein, the spacing part and the fixing plate form a preset angle.
6. The carbon steel lock of claim 5, wherein:
the limiting part and the fixing plate form an angle of 100 degrees.
7. The carbon steel lock of claim 1, wherein:
the front pressing plate and the two supporting plates are of an integrated structure.
8. The carbon steel lock of any one of claims 1 to 7 further comprising:
the bolt sequentially penetrates through the front pressing plate, the lifting plate, the fixed plate and the rear pressing plate so as to enable the front pressing plate, the lifting plate, the fixed plate and the rear pressing plate to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022437858.8U CN213774932U (en) | 2020-10-28 | 2020-10-28 | Carbon steel lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022437858.8U CN213774932U (en) | 2020-10-28 | 2020-10-28 | Carbon steel lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213774932U true CN213774932U (en) | 2021-07-23 |
Family
ID=76911826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022437858.8U Active CN213774932U (en) | 2020-10-28 | 2020-10-28 | Carbon steel lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213774932U (en) |
-
2020
- 2020-10-28 CN CN202022437858.8U patent/CN213774932U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Carbon steel lock Effective date of registration: 20231207 Granted publication date: 20210723 Pledgee: Bank of China Limited Dandong Fengcheng Sub branch Pledgor: FENGCHENG WANTONG MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2023210000336 |