CN208022166U - Body structure - Google Patents
Body structure Download PDFInfo
- Publication number
- CN208022166U CN208022166U CN201820070911.5U CN201820070911U CN208022166U CN 208022166 U CN208022166 U CN 208022166U CN 201820070911 U CN201820070911 U CN 201820070911U CN 208022166 U CN208022166 U CN 208022166U
- Authority
- CN
- China
- Prior art keywords
- limiting plate
- door body
- locating shaft
- body structure
- slot
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Hinges (AREA)
Abstract
The utility model provides a kind of body structure, including case ontology and door body, and door body can be arranged to open or close on case ontology, and body structure further includes：Limiting plate；Locating shaft；The first end of limiting plate is rotatably arranged on case ontology, and locating shaft is connected with door body；Or, the first end of limiting plate is rotatably arranged in door body, locating shaft is connected with case ontology；Wherein, locating shaft is slidably disposed on limiting plate, so that door body has open position and closed position, when door body is located at open position, locating shaft is contacted with limiting plate limit.The body structure of the utility model solves the problems, such as that the door body opening structure of body structure in the prior art is complex.
Description
Technical field
The utility model is related to field of transport machinery, in particular to a kind of body structure.
Background technology
The chamber door of big volume dry bulk container is generally upper-turn-type, i.e., is arranged on the end of container or side wall several
Container door of the rotary shaft on chamber door, then door towards top overturn.It is acted on by container door its own gravity, this class set
Loading door has the tendency that back closing, and to avoid this closing tendency influence handling goods, needs that container door non-return machine is arranged
Structure limits the open position or angle of packaging door, so that cargo is not hindered and smoothly draw off.
A kind of existing artificial limit method of upper-turn-type container door, becket bridle is respectively set on the lintel and door of container
With flexible or rigid gate stop.When container door is opened, the becket bridle on the gate stop and lintel on door is connected, beating for chamber door is limited
Open position.But it has the following disadvantages：Manual operation is needed, it is less efficient, additionally increase cost of labor；And operating personnel with draw off
Cargo into distance contact, have some potential safety problems.
In addition, another upper-turn-type container door automatic spacing mode, is arranged air pressure on the doorframe and door of container
Contracting spring.When container door is opened, gas spring progressivelyes reach its maximum stroke, and limits the open position of container door.
But the shortcomings that prior art, is：Cargo is required, dry powder-shaped or grain goods are not applicable, are easy to cause gas spring
Damage；Gas spring is fragile, needs to regularly replace；Gas spring needs outsourcing, increases certain purchase cost.
Utility model content
The main purpose of the utility model is to provide a kind of body structures, to solve body structure in the prior art
The complex problem of door body opening structure.
To achieve the goals above, the utility model provides a kind of body structure, including case ontology and door body, door body can
Open or close it is arranged on case ontology, body structure further includes：Limiting plate；Locating shaft；The first end of limiting plate is rotatable
Ground is arranged on case ontology, and locating shaft is connected with door body；Or, the first end of limiting plate is rotatably arranged in door body, it is fixed
Position axis is connected with case ontology；Wherein, locating shaft is slidably disposed on limiting plate, so that door body has open position and closes
Position is closed, when door body is located at open position, locating shaft is contacted with limiting plate limit.
Further, sliding slot is provided on limiting plate, sliding slot extends along the length direction of limiting plate, and locating shaft is movably
It is threaded through in sliding slot, when so that door body moving between the open and the closed positions, locating shaft is moved along the extending direction of sliding slot
It is dynamic.
Further, locating shaft is cylindrical bar, and sliding slot is rectangular channel, the cell wall of sliding slot close to limiting plate first end one
End for cylindrical bar it is identical and arc surface or plane.
Further, backstop slot is provided on limiting plate, the notch of backstop slot is connected with sliding slot, is opened when door body is located at
When position, locating shaft is fastened in backstop slot.
Further, backstop slot is multiple, and multiple backstop slots are arranged along the extending direction interval of sliding slot.
Further, backstop slot is dovetail groove, and when door body is located at open position, locating shaft is fastened on dovetail groove close to limit
On the cell wall of the first end of position plate.
Further, backstop slot includes：Bottom surface；Close to limiting plate in backstop slot is arranged in first central plane, the first central plane
On the cell wall of one end, there is the first default angle, the first default angle is right angle or acute angle between the first central plane and bottom surface；Second
Central plane, the second central plane are arranged on the cell wall of first end of the backstop slot far from limiting plate, have the between the second central plane and bottom surface
Two default angles, the second default angle is obtuse angle.
Further, arc transition between the second central plane and the cell wall of sliding slot.
Further, body structure further includes：Fixed part, fixed part are arranged in door body or case ontology, locating shaft with it is solid
Determine portion to be connected.
Further, body structure further includes：Fixed seat, fixed seat are arranged in door body or case ontology, limiting plate with it is solid
Reservation is hinged.
The body structure of the utility model can realize the automatic opening of door body by being provided with limiting plate and locating shaft.Its
In, body structure includes case ontology and door body, and door body can be arranged to open or close on case ontology, and the first end of limiting plate can
It is rotatably arranged on case ontology, locating shaft is connected with door body, or, the first end of limiting plate is rotatably arranged in door body
On, locating shaft is connected with case ontology.
When cargo is just drawn off, due to effect of inertia, the cargo drawn off can push door body to be rotated around the door-hinge of case ontology,
At this point, locating shaft is slidably disposed on limiting plate, door body is opened to determining maximum position.When the impact force that cargo is drawn off
When being not enough to support door body unlatching, door body, which affected by gravity can tend to fall after rise, closes, but due at this point, locating shaft and limit
Plate limit contact, to make door body that can not close.When being finished when the intrinsic cargo of case is drawn off, needing to close door body, then only need
Limiting plate is risen by hand, door body can close.The body structure of the utility model is only by being provided with limiting plate and locating shaft
The automatic opening that can be realized as door body, it is complex to solve the door body opening structure of body structure in the prior art
The problem of.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
Novel illustrative embodiments and their description are not constituted improper limits to the present invention for explaining the utility model.
In the accompanying drawings：
Fig. 1 shows the structural schematic diagram when door body of body structure according to the present utility model is located at open position；
Fig. 2 shows the structural schematic diagrams of the partial enlargement of the body structure in Fig. 1；
Fig. 3 shows the structural schematic diagram of the partial enlargement of the body structure in Fig. 2；
Fig. 4 shows the structural schematic diagram when door body of body structure according to the present utility model is located at closed position；
Fig. 5 shows the structural schematic diagram of the partial enlargement of the body structure in Fig. 4.
Wherein, above-mentioned attached drawing includes the following drawings label：
10, case ontology；20, door body；30, limiting plate；31, sliding slot；32, backstop slot；321, bottom surface；322, the first central plane；
323, the second central plane；40, locating shaft；50, fixed part；60, fixed seat.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
The utility model provides a kind of body structure, please refers to Fig.1 to Fig. 5, and body structure includes case ontology 10 and door
Body 20, door body 20 can be arranged to open or close on case ontology 10, and body structure further includes：Limiting plate 30；Locating shaft 40；Limit
The first end of position plate 30 is rotatably arranged on case ontology 10, and locating shaft 40 is connected with door body 20；Or, the of limiting plate 30
One end is rotatably arranged in door body 20, and locating shaft 40 is connected with case ontology 10；Wherein, locating shaft 40 is mounted slidably
On limiting plate 30, so that door body 20 has open position and closed position, when door body 20 is located at open position, locating shaft 40
It is contacted with the limit of limiting plate 30.
The body structure of the utility model can realize the automatic of door body 20 by being provided with limiting plate 30 and locating shaft 40
It opens.Wherein, body structure includes case ontology 10 and door body 20, and door body 20 can be arranged to open or close on case ontology 10,
The first end of limiting plate 30 is rotatably arranged on case ontology 10, and locating shaft 40 is connected with door body 20, or, limiting plate 30
First end is rotatably arranged in door body 20, and locating shaft 40 is connected with case ontology 10.
When cargo is just drawn off, due to effect of inertia, the cargo drawn off can push door body 20 around the door-hinge of case ontology 10
Rotation, at this point, locating shaft 40 is slidably disposed on limiting plate 30, door body 20 is opened to determining maximum position.Work as cargo
When the impact force drawn off is not enough to the support unlatching of door body 20, door body 20 affected by gravity can tend to fall after rise to close, but due to
At this point, locating shaft 40 is contacted with the limit of limiting plate 30, to make door body 20 that can not close.When the cargo in case ontology 10 has been drawn off
When finishing, needing to close door body 20, then only need by hand to rise limiting plate 30, door body can close.The babinet knot of the utility model
Structure only can be realized as the automatic opening of door body 20 by being provided with limiting plate 30 and locating shaft 40, to solve the prior art
In body structure the complex problem of door body opening structure.
In order to make locating shaft 40 be slidably disposed on limiting plate 30, as shown in Figures 2 and 3, limiting plate 30
On be provided with sliding slot 31, sliding slot 31 extends along the length direction of limiting plate 30, and locating shaft 40 is movably threaded through in sliding slot 31,
When so that door body 20 moving between the open and the closed positions, locating shaft 40 is moved along the extending direction of sliding slot 31.
In the present embodiment, by being provided with sliding slot 31 on limiting plate 30, wherein length of the sliding slot 31 along limiting plate 30
Direction extends, and locating shaft 40 is movably threaded through in sliding slot 31.In 20 open or close of door body, locating shaft 40 is in sliding slot 31
Interior movement, so as to so that door body 20 moves between the open and the closed positions.
Extending direction in order to facilitate locating shaft 40 along sliding slot 31 moves, and locating shaft 40 is cylindrical bar, and sliding slot 31 is rectangle
Slot, the cell wall of sliding slot 31 are the arc surface to match with cylindrical bar close to one end of the first end of limiting plate 30.
In the present embodiment, by setting locating shaft 40 to cylindrical bar, sliding slot 31 is set as rectangular channel, wherein sliding slot
31 cell wall is the arc surface to fit with cylindrical bar or plane close to one end of the first end of limiting plate 30.
In the present embodiment, optionally, the both ends of the cell wall of sliding slot 31 are the arc surface to match with cylindrical bar.
Optionally, the both ends of the cell wall of sliding slot 31 are the plane to fit with cylindrical bar.
Optionally, an end face of the cell wall of sliding slot 31 is plane, another end face is arc surface.
In the present embodiment, the both ends of the cell wall of sliding slot 31 are the arc surface to match with cylindrical bar.
In order to which when door body 20 is located at open position, locating shaft 40 is contacted with the limit of limiting plate 30, as shown in figure 3,
Backstop slot 32 is provided on limiting plate 30, the notch of backstop slot 32 is connected with sliding slot 31, when door body 20 is located at open position,
Locating shaft 40 is fastened in backstop slot 32.
In the present embodiment, by being provided with backstop slot 32 on limiting plate 30, wherein the notch and sliding slot of backstop slot 32
31 are connected, and when door body 20 is located at open position, locating shaft 40 is fastened in backstop slot 32.
In the present embodiment, it can prevent door body 20 from being fallen after rise under the action of own wt by backstop slot 32.
Preferably, backstop slot 32 is multiple, and multiple backstop slots 32 are arranged along the extending direction interval of sliding slot 31.
For the concrete structure of backstop slot 32, backstop slot 32 is dovetail groove, when door body 20 is located at open position, locating shaft
40 are fastened on dovetail groove on the cell wall of the first end of limiting plate 30.
In order to ensure that locating shaft 40 is steadily fastened in backstop slot 32, as shown in Figure 2 and Figure 5, backstop slot 32 wraps
It includes：Bottom surface 321；First central plane 322, the first central plane 322 are arranged in backstop slot 32 on the cell wall of the first end of limiting plate 30,
There is the first default angle, the first default angle is right angle or acute angle between first central plane 322 and bottom surface 321；Second central plane
323, the second central plane 323 is arranged on the cell wall of first end of the backstop slot 32 far from limiting plate 30, the second central plane 323 and bottom surface
There is the second default angle, the second default angle is obtuse angle between 321.
In the present embodiment, backstop slot 32 be right-angled trapezium slot, backstop slot 32 include bottom surface 321, the first central plane 322 and
Second central plane 323.Wherein, the first central plane 322 is arranged in backstop slot 32 perpendicular to bottom surface 321, the first central plane 322 close to limiting plate
On the cell wall of 30 first end, so as to prevent the falling of door body 20 by right-angle surface.
Optionally, the first default angle between the first central plane 322 and bottom surface 321 is acute angle.
In the present embodiment, the second central plane 323 is arranged on the cell wall of first end of the backstop slot 32 far from limiting plate 30, the
There is the second default angle, the second default angle is obtuse angle between two central planes 323 and bottom surface 321.When door body 20 is by closed position
When being moved to open position, locating shaft 40 can slide past the second central plane 323.
Preferably, arc transition between the second central plane 323 and the cell wall of sliding slot 31.
In order to realize the fixation of locating shaft 40, as shown in Figure 1 and Figure 4, body structure further includes：Fixed part 50, Gu
Determine portion 50 to be arranged in door body 20 or case ontology 10, locating shaft 40 is connected with fixed part 50.
Correspondingly, as shown in Figure 1 and Figure 4, body structure further includes：Fixed seat 60, the setting of fixed seat 60 in door body 20 or
On case ontology 10, limiting plate 30 is hinged with fixed seat 60.
In the present embodiment, body structure is container.When cargo is just drawn off, due to effect of inertia, the goods that draws off
Object can push container door to be rotated around door-hinge, and open to determining maximum position.When the impact force that cargo is drawn off is not enough to prop up
When supportting container door unlatching, container door, which affected by gravity can tend to fall after rise, closes, at this point, since limiting plate is unidirectional blocks
The structural shape of slot, and by the gravity of itself, also tend to fall after rise around itself rotation center, the locating shaft on chamber door and limit
Card slot interaction on the plate of position, makes the two be fixed on determining position, to make door that can not close.When cargo unloads in container
When going out to finish, needing to close chamber door, then only need by hand to rise limiting plate, chamber door can close.
It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects：
The body structure of the utility model can realize the automatic of door body 20 by being provided with limiting plate 30 and locating shaft 40
It opens.Wherein, body structure includes case ontology 10 and door body 20, and door body 20 can be arranged to open or close on case ontology 10,
The first end of limiting plate 30 is rotatably arranged on case ontology 10, and locating shaft 40 is connected with door body 20, or, limiting plate 30
First end is rotatably arranged in door body 20, and locating shaft 40 is connected with case ontology 10.
When cargo is just drawn off, due to effect of inertia, the cargo drawn off can push door body 20 around the door-hinge of case ontology 10
Rotation, at this point, locating shaft 40 is slidably disposed on limiting plate 30, door body 20 is opened to determining maximum position.Work as cargo
When the impact force drawn off is not enough to the support unlatching of door body 20, door body 20 affected by gravity can tend to fall after rise to close, but due to
At this point, locating shaft 40 is contacted with the limit of limiting plate 30, to make door body 20 that can not close.When the cargo in case ontology 10 has been drawn off
When finishing, needing to close door body 20, then only need by hand to rise limiting plate 30, door body can close.The babinet knot of the utility model
Structure only can be realized as the automatic opening of door body 20 by being provided with limiting plate 30 and locating shaft 40, to solve the prior art
In body structure the complex problem of door body opening structure.
The body structure of the utility model, it is easy to operate, reliably, draws off impact force using cargo and door its own gravity is made
With automatic defined position is not necessarily to manual operation, has saved certain cost of labor；And due to the groove position limit on limiting plate
System, container door violent will not be rotated around door-hinge, both will not excessively be opened, and ensure structure safety.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment not
Those of be necessarily limited to clearly to list step or unit, but may include not listing clearly or for these processes, side
The intrinsic other steps of method, product or equipment or unit.
For ease of description, herein can with use space relative terms, as " ... on ", " in ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (be rotated by 90 ° or be in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of body structure, including case ontology (10) and door body (20), the door body (20) can be arranged to open or close
On the case ontology (10), which is characterized in that the body structure further includes：
Limiting plate (30)；
Locating shaft (40)；
The first end of the limiting plate (30) is rotatably arranged on the case ontology (10), the locating shaft (40) with it is described
Door body (20) is connected；Or, the first end of the limiting plate (30) is rotatably arranged in the door body (20), the positioning
Axis (40) is connected with the case ontology (10)；
Wherein, the locating shaft (40) is slidably disposed on the limiting plate (30), is beaten so that the door body (20) has
Open position and closed position, when the door body (20) is located at the open position, the locating shaft (40) and the limiting plate
(30) limit contact.
2. body structure according to claim 1, which is characterized in that it is provided with sliding slot (31) on the limiting plate (30),
The sliding slot (31) extends along the length direction of the limiting plate (30), and the locating shaft (40) is movably threaded through the cunning
In slot (31), when so that the door body (20) moving between the open position and the closed position, the locating shaft
(40) it is moved along the extending direction of the sliding slot (31).
3. body structure according to claim 2, which is characterized in that the locating shaft (40) is cylindrical bar, the sliding slot
(31) it is rectangular channel, one end of the first end of the cell wall of the sliding slot (31) close to the limiting plate (30) is and the cylindrical bar
The arc surface or plane to fit.
4. body structure according to claim 2, which is characterized in that be provided with backstop slot on the limiting plate (30)
(32), the notch of the backstop slot (32) is connected with the sliding slot (31), when the door body (20) is located at the open position
When, the locating shaft (40) is fastened in the backstop slot (32).
5. body structure according to claim 4, which is characterized in that the backstop slot (32) be it is multiple, it is multiple it is described only
Retaining groove (32) is arranged along the extending direction interval of the sliding slot (31).
6. body structure according to claim 4, which is characterized in that the backstop slot (32) is dovetail groove, when the door
When body (20) is located at the open position, the locating shaft (40) is fastened on the dovetail groove close to the of the limiting plate (30)
On the cell wall of one end.
7. body structure according to claim 4, which is characterized in that the backstop slot (32) includes：
Bottom surface (321)；
First central plane (322), first central plane (322) setting is in the backstop slot (32) close to the of the limiting plate (30)
On the cell wall of one end, there is the first default angle between first central plane (322) and the bottom surface (321), described first is pre-
If angle is right angle or acute angle；
Second central plane (323), second central plane (323) setting the backstop slot (32) far from the limiting plate (30) the
On the cell wall of one end, there is the second default angle between second central plane (323) and the bottom surface (321), described second is pre-
If angle is obtuse angle.
8. body structure according to claim 7, which is characterized in that second central plane (323) and the sliding slot (31)
Cell wall between arc transition.
9. body structure according to claim 1, which is characterized in that the body structure further includes：
Fixed part (50), the fixed part (50) are arranged in the door body (20) or the case ontology (10), the locating shaft
(40) it is connected with the fixed part (50).
10. body structure according to claim 1, which is characterized in that the body structure further includes：
Fixed seat (60), the fixed seat (60) are arranged in the door body (20) or the case ontology (10), the limiting plate
(30) hinged with the fixed seat (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070911.5U CN208022166U (en) | 2018-01-16 | 2018-01-16 | Body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070911.5U CN208022166U (en) | 2018-01-16 | 2018-01-16 | Body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208022166U true CN208022166U (en) | 2018-10-30 |
Family
ID=63900939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820070911.5U Withdrawn - After Issue CN208022166U (en) | 2018-01-16 | 2018-01-16 | Body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208022166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332636A (en) * | 2020-03-05 | 2020-06-26 | 大连中车铁龙集装化技术装备研发有限公司 | Chassis structure and container |
-
2018
- 2018-01-16 CN CN201820070911.5U patent/CN208022166U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332636A (en) * | 2020-03-05 | 2020-06-26 | 大连中车铁龙集装化技术装备研发有限公司 | Chassis structure and container |
| CN111332636B (en) * | 2020-03-05 | 2022-08-02 | 大连中车铁龙集装化技术装备研发有限公司 | Chassis structure and container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8397929B2 (en) | Integral buffering apparatus for automatically controlling flow rate of fluid and flat rack container including the integral buffering apparatus | |
| CN103292540B (en) | Refrigerator | |
| US8511510B2 (en) | System and method for medical instrument sterilization case having a rotatably displacing cover | |
| CN208022166U (en) | Body structure | |
| US10167660B2 (en) | Multi-axis hinges and containers including the same | |
| CN107002438A (en) | Ejecting device and the combined system including furniture and ejecting device | |
| CN208326004U (en) | A kind of new chemical product storage device | |
| CN110356962B (en) | Lifting hook | |
| CN106121448A (en) | Open the door and structure, refrigerator and the cupboard of sliding door one in a kind of side that collects | |
| CN209429922U (en) | A kind of automatic safety door | |
| CN106048982B (en) | Door lock | |
| CN207698970U (en) | A kind of material elevator | |
| BRPI0615558A2 (en) | door locking and unlocking control device | |
| CN109077412B (en) | Suitcase with adjustable volume | |
| CN209168223U (en) | A kind of electronic political administration and security system based on big data | |
| CN207129709U (en) | Compounding machine unreeling structure | |
| CN108516210B (en) | A kind of glass packaging mechanism | |
| CN208331235U (en) | Hoop component and pressure vessel | |
| CN109665218A (en) | Environment Design drawing stores anti-flanging cartridge | |
| CN209689494U (en) | Anti- unmanned plane supervisory device | |
| CN108083192A (en) | A kind of elevator control device | |
| CN211109118U (en) | Fixing auxiliary device for transportation | |
| CN208954183U (en) | Media storage device and media processes machine | |
| CN110535042A (en) | A kind of power distribution cabinet convenient for unlatching | |
| CN207863673U (en) | A kind of door leaf positioning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181030 Effective date of abandoning: 20230614 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20181030 Effective date of abandoning: 20230614 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |