CN210556582U - Door and window positioning mechanism for workpiece taking opening of coaming box - Google Patents
Door and window positioning mechanism for workpiece taking opening of coaming box Download PDFInfo
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- CN210556582U CN210556582U CN201921277997.XU CN201921277997U CN210556582U CN 210556582 U CN210556582 U CN 210556582U CN 201921277997 U CN201921277997 U CN 201921277997U CN 210556582 U CN210556582 U CN 210556582U
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Abstract
The utility model provides a door and window positioning mechanism of a component taking port of a coaming box, which can conveniently position a door and a window in a closed state in use and comprises a side plate, a door and a window and a positioning mechanism; the door and window is connected with the side plates through hinges and comprises an inner plate and an outer plate; the positioning mechanism comprises a gear, a rack and a bolt, the gear is fixedly arranged on the inner plate, the rack is respectively arranged on the inner plate through a guide structure and is matched with the gear, and the bolt is respectively arranged on the rack; the side plates are internally provided with jacks which are communicated with the gaps between the inner plates and the outer plates.
Description
Technical Field
The utility model relates to a packing box, containing box technical field, concretely relates to bounding wall case gets a mouthful door and window positioning mechanism.
Background
In the wholesale and retail process of commodities, a bounding box is often used. The enclosing plate box is generally composed of a tray, an upper cover and enclosing plates, the enclosing plates form four side walls between the tray and the upper cover, a workpiece taking opening for taking workpieces is usually formed in one side wall of the enclosing plate box, therefore, when multiple layers of boxes are stacked, the lower layer of workpieces can be taken through the workpiece taking opening without moving an upper layer of turnover box away, and especially the workpiece taking opening formed in the side wall of the enclosing plate box with a higher height is more convenient for an operator to take the workpieces.
In the prior art, the state that the door and window is turned upwards to seal the pickup opening is positioned by the upper cover, namely, the door and window of the pickup opening can be automatically turned downwards to be opened as long as the upper cover is opened, if more articles are stored in the box, the articles can fall from the pickup opening, and the design is unreasonable, so a positioning mechanism is needed to be designed to position the door and window in a closed state.
SUMMERY OF THE UTILITY MODEL
The door and window to current bounding wall case get a mouthful does not have positioning mechanism, opens the technical problem that article dropped easily behind the upper cover, the utility model provides a bounding wall case gets a mouthful door and window positioning mechanism, its in use can conveniently be fixed a position door and window at closed condition.
The utility model provides a following technical scheme:
the utility model provides a bounding wall case is got a mouthful door and window positioning mechanism, its includes the curb plate, its characterized in that: it also comprises a door and a window and a positioning mechanism; the door and window is connected with the side plates through hinges and comprises an inner plate and an outer plate; the positioning mechanism comprises a gear, a rack and a bolt, the gear is fixedly arranged on the inner plate, the rack is respectively arranged on the inner plate through a guide structure and is matched with the gear, and the bolt is respectively arranged on the rack; the side plates are internally provided with jacks which are communicated with the gaps between the inner plates and the outer plates.
It is further characterized in that:
the guide structure comprises a guide block and a guide groove which are arranged on the rack;
the guide block is inserted in the guide groove;
the guide groove is mounted on the inner plate;
the outer side of the outer plate is provided with a mounting groove;
a linear handle is arranged in the mounting groove;
the handle penetrates through the outer plate and is connected with the gear.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model is positioned by the positioning mechanism, when the door and window is required to be positioned in a closed state, the gear is rotated anticlockwise, and the bolts at the two sides are respectively inserted in the inserting holes to fix the door and window and the side plate; when the door and window need to be opened, the door and window can be rotated clockwise, the operation is convenient, the door and window can be conveniently positioned in a closed state, and articles are prevented from falling from the article taking opening;
due to the design of the linear handle, when the handle rotates anticlockwise to be horizontal, the plug pin is completely inserted into the jack; when the handle is rotated clockwise to be vertical, the plug pin is completely separated from the jack, so that an operator can conveniently judge whether the handle is rotated in place; the installation groove prevents the door and window from being opened due to mistaken collision of the handle in the transportation process of the coaming box; further preventing the articles from falling out of the pick-up opening.
Drawings
FIG. 1 is a schematic view of the present invention in a closed state;
FIG. 2 is a schematic view of the open state of the present invention;
FIG. 3 is a schematic view of the guiding structure of the present invention;
in the figure: 1, side plates; 11 inserting holes; 2, door and window; 21 an inner plate; 22 an outer plate; 3, a positioning mechanism; 31 a gear; 32 racks; 321 a guide block; 322 a guide groove; 33 latch.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a door and window positioning mechanism for a pickup opening of a coaming box comprises a side plate 1, a door and window 2 and a positioning mechanism 3; the door and window 2 is connected with the side plate 1 through a hinge and comprises an inner plate 21 and an outer plate 22; the positioning mechanism 3 comprises a gear 31, a rack 32 and a bolt 33, the gear 31 is fixedly arranged on the inner plate 21, the rack 32 is respectively arranged on the inner plate 21 through a guide structure and is matched with the gear 31, and the bolt 33 is respectively arranged on the rack 32; the side plate 1 is provided with an insertion hole 11 therein, which is communicated with the gap between the inner plate 21 and the outer plate 22. The utility model is positioned by the positioning mechanism 3, when the door and window 2 needs to be positioned in a closed state, the gear 31 is rotated anticlockwise, the bolts 33 at the two sides are respectively inserted into the jacks 11, and the door and window 2 and the side plate 1 are fixed; when the door and window 2 needs to be opened, the door and window 2 can be rotated clockwise, the operation is convenient, the door and window 2 can be conveniently positioned in a closed state, and articles are prevented from falling from the article taking opening.
The guide structure includes a guide block 321 and a guide groove 322 installed on the rack 32, the guide block 321 is inserted into the guide groove 322, and the guide groove 322 is installed on the inner plate 21. The outer side of the outer plate 22 is provided with a mounting groove, so that the door and window 2 is prevented from being opened due to mistaken collision of a handle in the transportation process of the enclosure box; further preventing the articles from falling out of the pick-up opening. A linear handle is arranged in the mounting groove, the handle penetrates through the outer plate 22 to be connected with the gear 31, and when the handle rotates anticlockwise to be horizontal, the plug pin 33 is completely inserted in the jack 11; when the handle is rotated clockwise to be vertical, the bolt 33 is completely separated from the jack 11, so that the operator can conveniently judge whether to rotate in place.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a bounding wall case is got a mouthful door and window positioning mechanism, its includes the curb plate, its characterized in that: it also comprises a door and a window and a positioning mechanism; the door and window is connected with the side plates through hinges and comprises an inner plate and an outer plate; the positioning mechanism comprises a gear, a rack and a bolt, the gear is fixedly arranged on the inner plate, the rack is respectively arranged on the inner plate through a guide structure and is matched with the gear, and the bolt is respectively arranged on the rack; the side plates are internally provided with jacks which are communicated with the gaps between the inner plates and the outer plates.
2. The coaming box workpiece-taking opening door and window positioning mechanism of claim 1, wherein: the guide structure comprises a guide block and a guide groove which are arranged on the rack.
3. The coaming box pick-off door and window positioning mechanism of claim 2, wherein: the guide block is inserted in the guide groove.
4. The coaming box pick-off door and window positioning mechanism of claim 2, wherein: the guide groove is installed in the inner plate.
5. The coaming box workpiece-taking opening door and window positioning mechanism of claim 1, wherein: the mounting groove is formed in the outer side of the outer plate.
6. The coaming box pick-off door and window positioning mechanism of claim 5, wherein: a linear handle is installed in the installation groove.
7. The coaming box workpiece-taking opening door and window positioning mechanism of claim 6, wherein: the handle penetrates through the outer plate and is connected with the gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921277997.XU CN210556582U (en) | 2019-08-08 | 2019-08-08 | Door and window positioning mechanism for workpiece taking opening of coaming box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921277997.XU CN210556582U (en) | 2019-08-08 | 2019-08-08 | Door and window positioning mechanism for workpiece taking opening of coaming box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210556582U true CN210556582U (en) | 2020-05-19 |
Family
ID=70676537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921277997.XU Active CN210556582U (en) | 2019-08-08 | 2019-08-08 | Door and window positioning mechanism for workpiece taking opening of coaming box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210556582U (en) |
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2019
- 2019-08-08 CN CN201921277997.XU patent/CN210556582U/en active Active
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