CN205885095U - Connect locking device and use box of connecting locking device - Google Patents
Connect locking device and use box of connecting locking device Download PDFInfo
- Publication number
- CN205885095U CN205885095U CN201620358838.2U CN201620358838U CN205885095U CN 205885095 U CN205885095 U CN 205885095U CN 201620358838 U CN201620358838 U CN 201620358838U CN 205885095 U CN205885095 U CN 205885095U
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- CN
- China
- Prior art keywords
- locking device
- cylindrical plug
- plug body
- edge strip
- connection locking
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Abstract
The utility model provides a connect locking device, include: the three cylindrical plug body and protective's protection portion, the three cylindrical plug body all sets up in protection portion, and all has the contained angle between arbitrary two cylindrical plug body, all is formed with the stop pin on every cylindrical plug body, is equipped with wedge projection on the stop pin, and the angle of all contained angles is 90, the utility model also provides an use the above -mentioned locking device's of connection box, connect the connected mode that locking device has changed the box through the aforesaid, make the box become the frame -type plug -in installation structure body to the equipment of box of being convenient for, and then improved the application range and the usage of product, reduced the cost of transportation simultaneously, practiced thrift social resources.
Description
Technical field
This utility model belongs to field of furniture, more particularly, to a kind of case connecting locking device and using connection locking device
Body.
Background technology
In school, the hexahedron stool of Sveerz Deluxe or art room's configuration, what after classroom or outside configured is used for depositing
Put the woodworks such as the storage bin of the article such as school bag, its connected mode substantially binds connection, this connected mode is very easy to
Situation about occurring is, because the incomplete Founder of casing, not reliable phenomenon, especially sit when leading to finished product to be placed on ground
Stool, takes and slight rock occurs, people one moves stool and will send " click click " sound, and impact classroom is quiet.Exist
Other problems also have: first, this box type product, need in the factory completely assembling finish, box volume is larger, transports into
This is higher, occupies too many transport resource；Second, the inner space as the casing of bench but cannot utilize greatly very much, school bag
Deng the no local placement of article, also result in certain inconvenience and waste；3rd, on eight angles, this eight for the strong point of casing
Yi Dan because transport or damage even when using, whole stool is eliminated it is impossible to local route repair, causes wave at individual angle
Take.
Utility model content
In order to solve the above problems, the purpose of this utility model is to provide a kind of connection locking device and using connection locking
The casing of device, by changing the connected mode of casing, makes casing become frame-type plug-in mounting structure body, consequently facilitating the group of casing
Dress, and then improve range and the purposes of product, reduce cost of transportation simultaneously, save social resources.
For achieving the above object, this utility model offer technical scheme below:
This utility model provides a kind of connection locking device, comprising: three cylindrical plug bodies and the guarantor shielding
Shield portion, three described cylindrical plug bodies may be contained within described protection portion, and all has between cylindrical plug body described in any two
There is angle, each described cylindrical plug body has been respectively formed on stop pin, and described stop pin is provided with wedge-shaped protrusion.
Further, the angle of all described angles is 90 °.
Further, described cylindrical plug body also includes first side, second side, the 3rd side and the 4th side, institute
The side stating first side, described second side, described 3rd side, described 4th side and described stop pin is enclosed along being sequentially connected
Become described cylindrical plug body, at described 3rd side and the intersection of described 4th side, there is fillet.
Further, the orthographic projection of described first side is l shape, and the back projection of described second side is l shape, and described the
The top of the top of one side and described second side is formed with the depression for placing described stop pin top, and described depression exists
The width of the plane of described stop pin is more than the width of described stop pin.
Further, described wedge-shaped protrusion is arranged at described stop pin one end away from described protection portion, and described wedge shape is convex
The protrusion direction rising is directed away from the side of described 3rd side and described 4th side angle.
Further, described protection portion includes three block protection blocks, and three summits of three pieces of described protection blocks are intersected, and three pieces
Mutually vertical between described protection block, and it is provided with rounding at the intersection of two neighboring described protection block, described cylindricality
It is provided with a described protection block between 3rd side of plug body and the 4th side of adjacent described cylindrical plug body, and
The greatest length of described protection block is less than the length of described cylindrical plug body.
Further, it is additionally provided with edge strip profile depth limited block between described protection block and described cylindrical plug body, and
The area of described edge strip profile depth limited block is more than the area that described protection block and described cylindrical plug body phase are handed over.
Further, described protection portion is provided with for other described connect locking device on protection portion connect
Attachment structure, described attachment structure is groove or projection, and connects described groove and institute on locking device described in any two
State projection to match in the way of can freely dismantling.
This utility model additionally provides a kind of casing using above-mentioned connection locking device, by multiple described connection locking dresses
Put, multiple edge strip section bar and multiple panel form polyhedral, the two ends of described edge strip section bar are equipped with can be with described post
The socket of shape plug mates, described edge strip section bar is additionally provided with the lock hole matching with described wedge-shaped protrusion, and adjacent
Two described locking devices that connect are fixedly connected by an edge strip section bar, and each side edge of each described panel is provided with one
Individual described edge strip section bar, is fixedly installed by described attachment structure between two neighboring described casing.
Further, the side of described edge strip section bar is formed with one or two slot, the side edge of described panel is fixing
It is arranged inside described slot.
This utility model provides a kind of casing connecting locking device and using connection locking device, and its advantage exists
In: by the connected mode of casing being designed to the connected mode of plug-in, so that the assembling of casing is more convenient, such as
Hexahedron casing stool, before shipping, as long as in factory in advance the panel of casing opposing sides largest block be connected locking device
And edge strip profile material assembling is good, separately several pieces of panels and edge strip section bar carry out packing packaging as accessory, use Assembling to user,
Under the guidance illustrating is installed, simply and quickly just can complete very much the assembling of finished product, drastically increase product
Range and purposes, reduce cost of transportation, saved social resources.
Brief description
A kind of structural representation of connection locking device that Fig. 1 provides for this utility model；
The structural representation (casing is rectangular box body) of the embodiment that Fig. 2 provides for this utility model；
A kind of structure of the one form of which of the attachment structure of connection locking device that Fig. 3 provides for this utility model is shown
It is intended to；
The structural representation of the edge strip section bar that Fig. 4 provides for this utility model；
In figure: 1, cylindrical plug body；2nd, protection portion；11st, stop pin；3rd, wedge-shaped protrusion；12nd, first side；13rd, the second side
Face；14th, the 3rd side；15th, the 4th side；21st, protect block；4th, edge strip profile depth limited block；5th, attachment structure；51st, groove；
52nd, raised；6th, edge strip section bar；61st, socket；62nd, lock hole；63rd, slot；7th, panel.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Embodiment one
A kind of structural representation of the connection locking device being provided for this utility model according to Fig. 1 to Fig. 3, Fig. 1；Fig. 2 is
The casing that this utility model provides is the structural representation of the embodiment of rectangular box body；Fig. 3 provides for this utility model
A kind of one form of which of attachment structure of connection locking device structural representation.
This utility model provides a kind of connection locking device, comprising: three cylindrical plug bodies 1 and the guarantor shielding
Shield portion 2, three described cylindrical plug bodies 1 may be contained within described protection portion 2, and described in any two between cylindrical plug body 1
It is respectively provided with angle, each described cylindrical plug body 1 has been respectively formed on stop pin 11, described stop pin 11 is provided with wedge-shaped protrusion 3,
The angle of all described angles is 90 °, by the design of said structure, can be respectively mounted 8 described locking devices that connect
At 8 angles of rectangular box body, thus the synthesis of casing, connection, locking fixing function are concentrated on eight angles of casing,
Described cylindrical plug body 1 is used for plugging together with the socket 61 at described edge strip section bar 6 two ends being connected, the described wedge on described stop pin 11
Shape projection 3 can match with the described lock hole 62 on described edge strip section bar 6 so that the stabilized structure of casing.
Preferably, described cylindrical plug body 1 also includes first side 12, second side 13, the 3rd side 14 and the 4th side
Face 15, described first side 12, described second side 13, described 3rd side 14, described 4th side 15 and described stop pin
11 side edge is sequentially connected and surrounds described cylindrical plug body 1, has at described 3rd side 14 and the intersection of described 4th side 15
There is fillet, the orthographic projection of described first side 12 is l shape, the back projection of described second side 13 is l shape, and described first side
The top of 12 top and described second side 13 is formed with the depression for placing described stop pin 11 top, and described depression exists
The width of the plane of described stop pin 11 is more than the width of described stop pin 11, and described wedge-shaped protrusion 3 is arranged at described stop pin
11 away from described protection portion 2 one end, projection 52 direction of described wedge-shaped protrusion 3 is directed away from described 3rd side 14 and described
The side of the 4th side 15 angle, by the design of said structure, so that described stop pin 11 is in described edge strip section bar 6
Can slightly offset under squeezing action and reset, so that the described wedge-shaped protrusion 3 on described stop pin 11 and described edge strip type
Described lock hole 62 on material 6 matches.
Preferably, described protection portion 2 includes three block protection blocks 21, and three summits of three pieces of described protection blocks 21 are intersected, and
Mutually vertical between three pieces of described protection blocks 21, and it is provided with rounding at the intersection of two neighboring described protection block 21,
It is provided with one between 3rd side 14 of described cylindrical plug body 1 and the 4th side 15 of adjacent described cylindrical plug body 1
Individual described protection block 21, and the greatest length of described protection block 21 is less than the length of described cylindrical plug body 1.
Preferably, it is additionally provided with edge strip profile depth limited block 4 between described protection block 21 and described cylindrical plug body 1,
And the area of described edge strip profile depth limited block 4 is more than the area that described protection block 21 and described cylindrical plug body 1 intersect, institute
Stating edge strip profile depth limited block 4, can to carry out depth to described edge strip section bar 6 spacing.
Preferably, described protection portion 2 is provided with for other described connect locking device on protection portion 2 connect
Attachment structure 5, described attachment structure 5 is groove 51 or raised 52, and connects described recessed on locking device described in any two
Groove 51 and described raised 52 is matched in the way of can freely dismantling, by the design of said structure so that casing it
Between can be connected by described connection locking device thereon, thus realizing stacking between casing, above-mentioned attachment structure 5
Concrete structure can have following 4 kinds of forms, that is, the attachment structure 5 with 3 grooves 51 is, the attachment structure with 3 projections 52
5th, there is the attachment structure 5 of 1 groove 51 and 2 projections 52 and the attachment structure 5 with 2 grooves 51 and 1 projection 52,
By the attachment structure 5 of above-mentioned four kinds of multi-forms, so that can arbitrarily being put between multiple casing or being stacked.
This utility model additionally provides a kind of casing using described connection locking device, by multiple described connection locking dresses
Put, multiple edge strip section bar 6 and multiple panel 7 composition polyhedral, the two ends of described edge strip section bar 6 be equipped with can with described
The socket 61 that cylindrical plug body 1 matches, described edge strip section bar 6 is additionally provided with the lock hole being matched with described wedge-shaped protrusion 3
62, and two neighboring described connection locking device be fixedly connected by an edge strip section bar 6, each side of each described panel 7
Along being provided with a described edge strip section bar 6, it is fixedly installed by described attachment structure 5 between two neighboring described casing, institute
One or two slot 63 is formed with the side stating edge strip section bar 6, the side edge of described panel 7 is fixedly installed on described slot 63
Inside, by the design of said structure, concentrates on the synthesis of casing, connection, locking fixing function on each angle of casing, often
Individual angle arranges a described connection locking device, each described supporting described edge strip section bar 6 connecting locking device and three sides
Connect and lock, corresponding described slot 63 grafting of described panel 7 and described edge strip section bar 6, one frame structure of formation,
Described connection locking device can adopt the materials such as rigid plastics casting formulation type to form.
When above-mentioned polyhedral is rectangular box body, if the enclosed casing of six face, that is, described in 8
Connect the rectangular box body with 6 sealing surfaces of locking device, 12 described edge strip section bars 6 and 6 described panel 7 compositions,
After then being assembled by described connection locking device, due to the described described wedge-shaped protrusion 3 connecting setting on locking device, make
Casing can not be dismantled, and increased the stability in the large of casing；Additionally can be the original enclosed case of six face
Body, is reduced to the opening form of five face types, described is connected described in locking devices, 12 described edge strip section bars 6 and 5 by 8
The rectangular box body with 5 sealing surfaces of panel 7 composition, thus having opened its inner space, and does not affect its seat use completely
Function, using its inner space, can place the article such as school bag, thus avoiding the waste in space.
According to Fig. 4, the design of described edge strip section bar 6 can be described edge strip section bar 6 He with a described slot 63
There is the described edge strip section bar 6 of two described slots 63, when described edge strip section bar 6 connects a described panel 7, select and have
The described edge strip section bar 6 of one described slot 63；When described edge strip section bar 6 connects two described panels 7, select and there are two
The described edge strip section bar 6 of described slot 63, therefore, the described edge strip section bar 6 with two described slots 63 is used for except cuboid
Eight sides beyond bin open portion, the described edge strip section bar 6 with a described slot 63 is used for rectangular box body opening
Partial four edges, described edge strip section bar 6 is made using the sizing of the materials such as aluminium alloy.
In sum, this utility model provides a kind of casing connecting locking device and using connection locking device, its
Advantage is:
1. single casing has been fully retained as use characteristic during stool, the complete phase of use function with hexahedron stool
With；
2., when casing casing enclosed for six face, by connecting the connected mode of locking device, case can be improved
The stability in the large of body；When the opening form that casing is five face types, because having opened the inner space of casing, can be used for depositing as
The article such as school bag, increased utilitarian function, and casing decreases one piece of panel, and materials'use amount is few, thus has saved material money
Source, reduces material cost；
3. many casings are stacked with concavo-convex angle correspondence, can become the cupboard of depositing of the class article such as school bag, number
Amount, just, length and width arbitrarily, expand range and the purposes of product, so that original special school furniture can also be applied to
Family；
4. connect locking device and edge strip section bar all using casting moulding process processed, accurate size, cooperation is tight, globality
By force, it is entirely avoided not upright, the unstable phenomenon that casing is likely to occur, the firmness and the pressure-bearing that improve product strong simultaneously
Degree, extends service life；
5. tower structure and removable characteristic are so that just in case local damage, can carry out local replacing maintenance, it is to avoid
The possibility that local damage is entirely scrapped, has saved resource；
6. eliminate cabinet panel binds the operations such as connection, reduces production work amount, improves production efficiency；
7. greatly reduce packaging, the transportation volume of product, reduce transport, the storage cost of product, saved society
Can transport resource.
This utility model structure is simple, and assembling is convenient, is the stronger connection locking device of practicality and using connecting
The casing of locking device.
The above, preferred embodiment only of the present utility model, not in order to limit this utility model, every foundation is originally
Any trickle amendment, equivalent and improvement that the technical spirit of utility model is made to above example, should be included in this
Within the protection domain of utility model technical scheme.
Claims (9)
1. a kind of connection locking device is it is characterised in that include: three cylindrical plug bodies and the protection portion shielding, and three
Individual described cylindrical plug body may be contained within described protection portion, and is respectively provided with angle between cylindrical plug body described in any two,
And the angle of all described angles is 90 °, each described cylindrical plug body has been respectively formed on stop pin, and described stop pin sets
There is wedge-shaped protrusion.
2. connection locking device according to claim 1 is it is characterised in that described cylindrical plug body also includes the first side
Face, second side, the 3rd side and the 4th side, described first side, described second side, described 3rd side, described
The side of four sides and described stop pin surrounds described cylindrical plug body along being sequentially connected, described 3rd side and described 4th side
Intersection at there is fillet.
3. according to claim 2 connection locking device it is characterised in that: the orthographic projection of described first side be l shape, institute
The back projection stating second side is l shape, and the top of the top of described first side and described second side is formed with for putting
Put the depression on described stop pin top, the width of the plane in described stop pin for the described depression is more than the width of described stop pin.
4. according to claim 2 connection locking device it is characterised in that: described wedge-shaped protrusion is arranged at described stop pin
Away from one end of described protection portion, the protrusion direction of described wedge-shaped protrusion is directed away from described 3rd side and described 4th side
The side of angle.
5. connection locking device according to claim 1 is it is characterised in that described protection portion includes three block protection blocks, and three
Three summits protecting block described in block are intersected, and mutually vertical between three pieces of described protection blocks, and two neighboring described protection
It is provided with rounding, the 3rd side of described cylindrical plug body and the 4th of adjacent described cylindrical plug body at the intersection of block
It is provided with a described protection block between side, and the greatest length of described protection block is less than the length of described cylindrical plug body
Degree.
6. according to claim 5 connection locking device it is characterised in that: described protection block and described cylindrical plug body it
Between be additionally provided with edge strip profile depth limited block, and the area of described edge strip profile depth limited block is more than described protection block and institute
State the area of cylindrical plug body phase friendship.
7. according to claim 1 connection locking device it is characterised in that: be provided with described protection portion for other
The attachment structure that protection portion on described connection locking device connects, described attachment structure is groove or projection, and any two
Described groove on described connection locking device and described projection are matched in the way of can freely dismantling.
8. a kind of usage right require the connection locking device any one of 1-7 casing it is characterised in that: by multiple institutes
State connection locking device, multiple edge strip section bar and multiple panel composition polyhedral, the two ends of described edge strip section bar are equipped with
Can be additionally provided with, on described edge strip section bar, the lock matching with described wedge-shaped protrusion with the socket of described cylindrical plug mates
Determine hole, and two neighboring described connection locking device is fixedly connected by an edge strip section bar, each side of each described panel
Along being provided with a described edge strip section bar, it is fixedly installed by described attachment structure between two neighboring described casing.
9. casing according to claim 8 is it is characterised in that be formed with one or two on the side of described edge strip section bar
Slot, the side edge of described panel is fixedly installed on inside described slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620358838.2U CN205885095U (en) | 2016-04-26 | 2016-04-26 | Connect locking device and use box of connecting locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620358838.2U CN205885095U (en) | 2016-04-26 | 2016-04-26 | Connect locking device and use box of connecting locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205885095U true CN205885095U (en) | 2017-01-18 |
Family
ID=57764679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620358838.2U Active CN205885095U (en) | 2016-04-26 | 2016-04-26 | Connect locking device and use box of connecting locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205885095U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107018646A (en) * | 2017-05-19 | 2017-08-04 | 深圳市佳晨科技有限公司 | A kind of shielded box |
| CN108497707A (en) * | 2018-05-18 | 2018-09-07 | 湖南粤港模科实业有限公司 | A kind of modularization desk |
| WO2019237206A1 (en) * | 2018-06-15 | 2019-12-19 | Cecol Domenic | Modular frame assembly |
-
2016
- 2016-04-26 CN CN201620358838.2U patent/CN205885095U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107018646A (en) * | 2017-05-19 | 2017-08-04 | 深圳市佳晨科技有限公司 | A kind of shielded box |
| CN107018646B (en) * | 2017-05-19 | 2023-08-18 | 深圳市佳晨科技有限公司 | Shielding box |
| CN108497707A (en) * | 2018-05-18 | 2018-09-07 | 湖南粤港模科实业有限公司 | A kind of modularization desk |
| CN108497707B (en) * | 2018-05-18 | 2023-12-01 | 湖南粤港模科实业有限公司 | Modularized office table |
| WO2019237206A1 (en) * | 2018-06-15 | 2019-12-19 | Cecol Domenic | Modular frame assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170810 Address after: 223800, room 506, building 5, block B, No. 901, development road, Suqian economic and Technological Development Zone, Jiangsu, Suqian, -GYY00028 Patentee after: Suqian gold Les Education Technology Co. Ltd. Address before: 071000, unity Road 15, Dashiqiao village, Baoding, Hebei, Zhuozhou Patentee before: Zhuozhou Jin Nuoshi Jiao Yi equipment company limited |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200603 Address after: Room 216, Room 201, floor 2, building 3, yard 19, Xijing Road, Shijingshan District, Beijing 100043 Patentee after: Beijing Shiyi Technology Development Co., Ltd Address before: 223800 -GYY00028 506, room 5, block B, 901 development avenue, Suqian economic and Technological Development Zone, Suqian, Jiangsu. Patentee before: Suqian gold Les Education Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |