CN206129805U - Locking mechanism suitable for square pipe - Google Patents
Locking mechanism suitable for square pipe Download PDFInfo
- Publication number
- CN206129805U CN206129805U CN201620772556.7U CN201620772556U CN206129805U CN 206129805 U CN206129805 U CN 206129805U CN 201620772556 U CN201620772556 U CN 201620772556U CN 206129805 U CN206129805 U CN 206129805U
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- Prior art keywords
- square tube
- insertion pipe
- key
- pipe
- clamping
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Abstract
The utility model discloses a locking mechanism suitable for square pipe, including lock solid connecting piece and square pipe, the lock solid connecting piece includes the body and the pipe of pegging graft, peg graft the pipe with the body dress connects together, it is equipped with the joint structure that can form the tight fit with the inside wall of square pipe to peg graft to manage, and the certain angle of grafting pipe accessible is put into square pipe and the rotatory tight fit structure that forms, the corresponding limit structure that is equipped with of square pipe to form after the pipe installation of pegging graft targets in place and clamp. The utility model discloses it is not enough to overcome prior art to a locking mechanism suitable for square pipe is provided, can satisfy the good and simple requirement of installation of bearing capacity simultaneously, and simple structure, reliable.
Description
Technical field
This utility model is related to a kind of locked mechanism suitable for square tube, more particularly to it is a kind of be suitable for square tube can be with
The locked mechanism that Fast Installation is disassembled, weight capacity is excellent.
Background technology
With the rise of ecommerce, logistics also obtains tremendous expansion, and the thing followed is that growing storage sets
Standby demand.The weight capacity that traditional shelf cannot take into account shelf is excellent quick with mounting means, often needs to do between the two
Go out to accept or reject.Weight capacity to realize shelf is excellent, then need to need to use many auxiliary devices during installation, tear open
Solution preocess is equally complicated；If conversely, structure need to be simplified, shelf are made demountable structure, the locking at the cooperation of traditional shelf
Laser intensity is not enough, is difficult load-bearing, and function is extremely restricted.Need badly on market one kind can and meanwhile meet weight capacity it is excellent and
The simple shelf locked mechanism of installation process.
Patent No. CN201420133979.5 discloses a kind of Fast Installation and the locked mechanism disassembled and exhibition booth, the locking
Mechanism is coordinated by arranging positioning wedged block and positioning card article, positioning wedged block is first attached at the side of the positioning card article, is led to
Rotation is crossed, makes the positioning wedged block and positioning card article that extruding to occur.The locked mechanism include locked mechanism body, locator card it is fast,
Elastic device and part is locked and connected, component count is more, increase assembling and coordinate difficulty, and improve and want to producing precision
Ask, with larger limitation.
Utility model content
The purpose of this utility model is the deficiency for overcoming prior art, there is provided a kind of locked mechanism suitable for square tube,
Can meet that weight capacity is excellent and installation process is simply required simultaneously, and simple structure, reliability.
This utility model solves one of technical scheme that its technical problem underlying is adopted, and is to provide a kind of suitable for side
The locked mechanism of pipe, including part, square tube and interlocking piece is locked and connected, the part that locks and connects includes body and insertion pipe；It is described
Insertion pipe is connected with the body, and the lateral surface of the insertion pipe has a plurality of clamping keys, the clamping key and body
Between be provided with free segment, interlocking piece is rotatable in free segment；The interlocking piece is fixed in the end of the square tube, and the interlocking piece
With the through hole for being available for the insertion pipe to insert, the through hole is provided with slot to make way, the card along the diagonal of the square tube
Connect push-to and cross the slot to make way and insert the square tube；
The insertion pipe is socketed on into the square tube, and makes the clamping key pass through the interlocking piece along the slot to make way
Afterwards, the square tube is turned an angle, the clamping key is offseted and forms over-surplus fit structure with the side wall of square tube, and described
Clamping key is staggeredly located with the slot to make way, forms lock solid structure.
As one kind preferably, the insertion pipe is circular body.
As one kind preferably, the interlocking piece is welded together with the end of the square tube.
As one kind preferably, the interlocking piece is additionally provided with locating slot, when the clamping key is offseted with the side wall of the square tube
And after forming over-surplus fit structure, the locating slot is mutually twisted with one end of the clamping key.
Preferably the clamping key is four as a kind of, and the clamping key is along the axially arranged of the insertion pipe and adjacent
Clamping key between radial direction angle be 90 °；Accordingly, the through hole of the interlocking piece has four slots to make way, this four resignings
Groove is respectively facing the direction of four angle steel joints of the square tube.
As one kind preferably, the part that locks and connects includes at least two insertion pipes, and at least two insertion pipes connect respectively
The body is connected to, and constitutes many through-pipe structures.
As a kind of a kind of preferred, locked mechanism suitable for square tube according to claim 1, it is characterised in that：
Many through-pipe structures are bipass, tee T, four-way pipe, Five-way tube or clematis stem pipe.
As a kind of preferred, also including resilient key；The side of the insertion pipe is provided with pin-and-hole, and the pin-and-hole attaching is flexible
Pin；The through hole elastic abutment of the resilient key and the interlocking piece.
As one kind preferably, the side of the insertion pipe is provided with pin-and-hole, the flexible pin of pin-and-hole attaching；The resilient key with
The through hole elastic abutment of the interlocking piece.
As one kind preferably, the pin-and-hole is two, and two pin-and-holes are arranged with vertical direction respectively in the horizontal direction；It is right
Answer, the resilient key is two, and two resilient keys are respectively cooperating with being secured to the pin-and-hole.
It is of the present utility model to solve the two of the technical scheme adopted by its technical problem underlying, it is to provide one kind to be applied to
The locked mechanism of square tube, including part, square tube and positive stop key is locked and connected, the part that locks and connects includes body and insertion pipe；Institute
State insertion pipe to be connected with the body；The lateral surface of the insertion pipe is outwards convexly equipped with a plurality of Access Divisions, and it is adjacent should
The chute for being available for the positive stop key occlusion is constituted between Access Division；The positive stop key is fixed in the medial wall of the square tube；
The positive stop key is engaged with the chute, after making the insertion pipe slip insert the square tube, will be described
When square tube turns an angle, the side wall of the Access Division and square tube offsets and forms interference fit, at the same the Access Division with
The spacing key position is relative, forms lock solid structure.
As one kind preferably, the Access Division is radially arranged along the insertion pipe, and the angular interval between adjacent Access Division
Spend for 90 °.
As one kind preferably, the Access Division is divided at least two groups along the axial direction of the insertion pipe；Accordingly, it is described
Positive stop key is divided at least two groups along the axial direction of the square tube, at least two groups Access Division difference of at least two groups positive stop keys and this
Coordinate clamping, form lock solid structure.
As one kind preferably, the part that locks and connects includes at least two insertion pipes, and at least two insertion pipes connect respectively
The body is connected to, and constitutes many through-pipe structures.
As one kind preferably, many through-pipe structures are bipass, tee T, four-way pipe, Five-way tube or clematis stem pipe.
This utility model solves the three of the technical scheme adopted by its technical problem underlying, is to provide a kind of suitable for side
The locked mechanism of pipe, including part, square tube and square sleeve is locked and connected, the square sleeve is installed in the end of the square tube；
The part that locks and connects includes body and insertion pipe, and the body is connected with insertion pipe；The lateral surface of the insertion pipe
Clamping key is provided with, the side wall of the sleeve is provided with through hole, and the through hole collectively forms buckling groove with the inwall of the square tube；
The insertion pipe is socketed on into the square tube, and makes the clamping key insert the square sleeve, by the square tube
Turn an angle, the clamping key inserts the buckling groove, form lock solid structure.
As it is a kind of preferably, the clamping key is divided axially at least two groups, accordingly, the clamping along the insertion pipe
Groove is at least two groups, and at least two groups clamping keys are connected with least two groups buckling groove corresponding matchings.
As one kind preferably, the side of the square sleeve is connected with buckle, and accordingly, the end of the square tube is provided with card
Groove, the buckle and draw-in groove are worked in coordination clamping.
As one kind preferably, the part that locks and connects includes at least two insertion pipes, and at least two insertion pipes connect respectively
The body is connected to, and constitutes many through-pipe structures.
As one kind preferably, many through-pipe structures are bipass, tee T, four-way pipe, Five-way tube or clematis stem pipe.
The beneficial effects of the utility model are：
(1) one of the technical solution of the utility model, is locked by cooperation of the interlocking piece with clamping key；Clamping key edge
The diagonal of square tube enters square tube, and turns to sidewall direction formation lock solid structure；Disassembly process is without the need for other additional works
Tool, it is simple and convenient, while clamping key is internally formed over-surplus fit structure with square tube, self-locking is formed by the frictional force of the two, is matched somebody with somebody
Close reliable and stable.
(2) the two of the technical solution of the utility model, are locked by cooperation of the Access Division with clamping key；Clamping key sets
The sidewall locations of square tube are placed in, Access Division enters square tube along the diagonal of square tube, turn to sidewall direction and the clamping key
Form locking relation；Disassembly process is without the need for other auxiliary tools, simple and convenient, while Access Division is internally formed interference with square tube matching somebody with somebody
Structure is closed, self-locking is formed by the frictional force of the two, coordinated reliable and stable.
(3) the three of the technical solution of the utility model, are locked by cooperation of the clamping key with locked groove；Clamping key edge
The diagonal of square tube enters square tube, and turns to sidewall direction and be placed in locked groove, forms lock solid structure；Disassembly process
It is without the need for other auxiliary tools, simple and convenient, while clamping key forms lock solid structure with locked groove, coordinate reliable and stable.
This utility model is described in further detail below in conjunction with drawings and Examples；But it is of the present utility model a kind of suitable
Locked mechanism for square tube is not limited to embodiment.
Description of the drawings
Fig. 1 is the structural representation one (attaching state) of embodiment of the present utility model；
Fig. 2 is the structural representation two (disassembled form front view) of embodiment of the present utility model；
Fig. 3 is the structural representation three (disassembled form rear view) of embodiment of the present utility model；
Fig. 4 is the exploded perspective view of embodiment of the present utility model；
Fig. 5 is the structural representation one (attaching state) of embodiment of the present utility model two；
Fig. 6 is the structural representation two (disassembled form front view) of embodiment of the present utility model two；
Fig. 7 is the structural representation three (disassembled form rear view) of embodiment of the present utility model two；
Fig. 8 is the exploded perspective view of embodiment of the present utility model two；
Fig. 9 is the structural representation one (attaching state) of embodiment of the present utility model three；
Figure 10 is the structural representation two (disassembled form front view) of embodiment of the present utility model three；
Figure 11 is the structural representation three (disassembled form rear view) of embodiment of the present utility model three；
Figure 12 is the exploded perspective view of embodiment of the present utility model three；
Figure 13 is the structural representation one (attaching state) of example IV of the present utility model；
Figure 14 is the structural representation two (disassembled form front view) of example IV of the present utility model；
Figure 15 is the structural representation three (disassembled form rear view) of example IV of the present utility model；
Figure 16 is the exploded perspective view of example IV of the present utility model；
Specific embodiment
This utility model is described further below in conjunction with the drawings and specific embodiments.
Embodiment one：
Refer to shown in Fig. 1 to Fig. 4, a kind of 3 locked mechanism of square tube of the present embodiment, including locking and connecting part, 3 and of square tube
Interlocking piece 4, the part that locks and connects include body 1 and insertion pipe 2, and the insertion pipe 2 is circular body, and the circular body
External diameter is slightly less than the length of side of the square tube 3；
The insertion pipe 2 is connected with the body 1, and the lateral surface of the insertion pipe 2 has four clamping keys 21, this four
Radial distribution of the clamping key 21 along insertion pipe 2, and the interval between the cross-wise direction of the insertion pipe 2, adjacent clamping key 21
For 90 °；
The interlocking piece 4 is fixed in the end of the square tube 3, and the interlocking piece 4 has and is available for what the insertion pipe 2 was inserted
Through hole 41, the through hole 41 are provided with slot to make way 42 along the diagonal of the square tube 3, and the slot to make way 42 is four, and this four
Individual slot to make way 42 is arranged along four angle steel joints of the square tube 3 respectively；The clamping key 21 is inserted described by the slot to make way 42
Square tube 3；
The insertion pipe 2 is socketed on into the square tube 3, makes the clamping key 21 pass through the interlocking along the slot to make way 42
Piece 4, the and when square tube 3 is turned an angle, the side wall of the clamping key 21 and square tube 3 offset and form interference fit,
The clamping key 21 is staggered with the slot to make way 42 simultaneously, forms lock solid structure.When clamping key 21 was formed with the side wall of square tube 3
Be full of cooperation when, as insertion pipe 2 itself has certain deformation space, clamping key 21 is formed necessarily along the radial direction of insertion pipe 2
Deformation, makes clamping key 21 form tight and firm cooperation with square tube 3.Free segment is provided between the clamping key 21 and body 1
22, interlocking piece 4 is rotatable in free segment 22；
The interlocking piece 4 is welded together with the end of the square tube 3.
The interlocking piece 4 is provided with locating slot 43, and the locating slot 43 is arranged at the inner side of the interlocking piece 4；The locating slot
43 is corresponding with the side of the square tube 3, when the side wall of the clamping key 21 and the square tube 3 offsets fixed, the clamping
Key 21 is mutually engaged with the locating slot 43.
The part that locks and connects includes at least two insertion pipes 2, and at least two insertion pipes 2 are connected to the body
1, and constitute many through-pipe structures.The present embodiment by taking tee T as an example, in the same manner, it is described lock and connect part can also for bipass,
Four-way pipe, Five-way tube or clematis stem pipe.Meanwhile, other assemblies can also be welded in the other end of square tube 3.
The side of the insertion pipe 2 is provided with pin-and-hole 23, the flexible pin of 23 attaching of pin-and-hole；The resilient key and the interlocking
41 elastic abutment of through hole of piece 4.
Embodiment two：
Refer to shown in Fig. 5 to Fig. 8, the present embodiment with the difference of embodiment one is：Also include resilient key 5；It is described to insert
The free segment 22 of adapter 2 is provided with pin-and-hole 23, the flexible pin of 23 attaching of pin-and-hole 5；When the square tube 3 is mutually socket-connected with insertion pipe 2
After forming lock solid structure, one end extension set of the insertion pipe 2 is tapped into into the square tube 3, and the other end of the insertion pipe 2 passes through
The resilient key 5 and 41 elastic abutment of through hole of the interlocking piece 4, form friction tight structure.
The pin-and-hole 23 is two, and two pin-and-holes 23 are arranged with vertical direction respectively in the horizontal direction；It is corresponding, it is described
Resilient key 5 is two, and two resilient keys 5 are respectively cooperating with being secured to the pin-and-hole 23.
The resilient key 5 can be component made by rubber elastomeric material, can also be the elastic components such as spring catch.
Embodiment three：
Refer to shown in Fig. 9 to Figure 12, a kind of 3 locked mechanism of square tube of the present embodiment, including locking and connecting part, square tube 3
With positive stop key 6, the part that locks and connects includes body 1 and insertion pipe 2；The insertion pipe 2 is connected with the body 1；It is described
Insertion pipe 2 is circular body；
The lateral surface of the insertion pipe 2 is outwards convexly equipped with Access Division 24 along four direction, and the Access Division 24 is along the grafting
The axial direction of pipe 2 is parallel, and the interval angles along between the cross-wise direction of the insertion pipe 2, adjacent Access Division 24 are 90 °, and phase
Interval between adjacent clamping constitutes the chute 25 for being available for the positive stop key 6 to be engaged；
The side wall of the square tube 3 is provided with 6 installing hole of positive stop key, 6 clamping of the positive stop key or is welded in the positive stop key 6 and installs
Hole；
The positive stop key 6 is engaged with the chute 25, after making the slip of the insertion pipe 2 insert the square tube 3, will
When the square tube 3 turns an angle, the Access Division 24 is offseted and forms interference fit with the side wall of square tube 3, while described
Access Division 24 is relative with 6 position of the positive stop key, forms lock solid structure.
The Access Division 24 is divided into two groups along the axial direction of the insertion pipe 2；Accordingly, the positive stop key 6 is along described
The axial direction of square tube 3 is divided into two groups, and at least two groups positive stop keys 6 are respectively cooperating with clamping, shape with least two groups Access Divisions 24
Into lock solid structure.The side of the Access Division 24 with the stopper slot 26 inserted for the positive stop key 6, when the Access Division 24 with
6 position of the positive stop key is relative, and when forming lock solid structure, the positive stop key 6 inserts the stopper slot 26.
The part that locks and connects includes at least two insertion pipes 2, and at least two insertion pipes 2 are connected to the body
1, and constitute many through-pipe structures.The present embodiment by taking tee T as an example, in the same manner, it is described lock and connect part can also for bipass,
Four-way pipe, Five-way tube or clematis stem pipe.Meanwhile, other assemblies can also be welded in the other end of square tube 3.
Example IV：
Referring to shown in Figure 13 to 16,3 locked mechanism of a kind of square tube of the present embodiment, including locking and connecting part, square tube 3 and side
Shape sleeve 7, the square sleeve 7 are installed in the end of the square tube 3；The part that locks and connects includes body 1 and insertion pipe 2,
The body 1 is connected with insertion pipe 2；The insertion pipe 2 is circular body；
The lateral surface of the insertion pipe 2 is provided with clamping key 27, and the side wall of the sleeve is provided with through hole 71, the through hole 71 and institute
The inwall for stating square tube 3 collectively forms buckling groove 73；
The insertion pipe 2 is socketed on into the square tube 3, and makes the clamping key 27 insert the square sleeve 7, will be described
Square tube 3 turns an angle, and the clamping key 27 inserts the buckling groove 73, forms lock solid structure.
The clamping key 27 is divided axially into two groups along the insertion pipe, and accordingly, the buckling groove 73 is two groups, described
Two groups of clamping keys 27 are connected with two groups of buckling grooves, 73 corresponding matching.
The side of the square sleeve 7 is connected with buckle 72, and accordingly, the end of the square tube 3 is provided with draw-in groove 32, described
Buckle 72 and draw-in groove 32 are worked in coordination clamping.
The part that locks and connects includes at least two insertion pipes 2, and at least two insertion pipes 2 are connected to the body
1, and constitute many through-pipe structures.The present embodiment by taking tee T as an example, in the same manner, it is described lock and connect part can also for bipass,
Four-way pipe, Five-way tube or clematis stem pipe.Meanwhile, other assemblies can also be welded in the other end of square tube 3.
Above-described embodiment is only used for further illustrating a kind of locked mechanism suitable for square tube of the present utility model, but this reality
Be not limited to embodiment with new, it is every according to technical spirit of the present utility model above example is made it is any simple
Modification, equivalent variations and modification, each fall within the protection domain of technical solutions of the utility model.
Claims (14)
1. a kind of locked mechanism suitable for square tube, it is characterised in that：Including locking and connecting part, square tube and interlocking piece, the lock
Connected fitting includes body and insertion pipe；The insertion pipe is connected with the body, and the lateral surface of the insertion pipe has
A plurality of clamping keys, are provided with free segment between the clamping key and body, interlocking piece is rotatable in free segment；The interlocking piece position
In the end of the square tube, and the interlocking piece has the through hole for being available for the insertion pipe to insert, and the through hole is right along the square tube
Linea angulata direction is provided with slot to make way, and the clamping push-to is crossed the slot to make way and inserts the square tube；
The insertion pipe is socketed on into the square tube, and makes the clamping key along the slot to make way by the interlocking piece, it is described
Square tube turns an angle, and the side wall of the clamping key and square tube offsets and forms interference fit, and the clamping key with it is described
Being staggeredly located for slot to make way, forms lock solid structure.
2. a kind of locked mechanism suitable for square tube according to claim 1, it is characterised in that：The insertion pipe is circle
Body.
3. a kind of locked mechanism suitable for square tube according to claim 1, it is characterised in that：The interlocking piece is additionally provided with
Locating slot, the clamping key are offseted and form interference fit, the locating slot and the clamping key with the side wall of the square tube
One end is mutually twisted.
4. a kind of locked mechanism suitable for square tube according to claim 1, it is characterised in that：The clamping key is four
Individual, radial direction angle of the clamping key between the axially arranged of the insertion pipe, and adjacent clamping key is 90 °；Accordingly,
The through hole of the interlocking piece has four slots to make way, and four slots to make way are respectively facing the side of four angle steel joints of the square tube
To.
5. a kind of locked mechanism suitable for square tube according to claim 1, it is characterised in that：It is described to lock and connect part bag
At least two insertion pipes are included, at least two insertion pipes are connected to the body, and constitute many through-pipe structures.
6. a kind of locked mechanism suitable for square tube according to claim 1, it is characterised in that：Also include resilient key；Institute
The free segment for stating insertion pipe is provided with pin-and-hole, the flexible pin of pin-and-hole attaching；The resilient key is elastic with the through hole of the interlocking piece
Connect.
7. a kind of locked mechanism suitable for square tube, it is characterised in that：Including locking and connecting part, square tube and positive stop key, the lock
Connected fitting includes body and insertion pipe；The insertion pipe is connected with the body；The lateral surface convex of the insertion pipe
It is provided between a plurality of Access Divisions, and the adjacent Access Division and constitutes the chute for being available for the positive stop key occlusion；The positive stop key
It is fixed in the medial wall of the square tube；
The positive stop key is engaged with the chute, after making the insertion pipe slip insert the square tube, by the square tube
When turning an angle, the side wall of the Access Division and square tube offsets and forms interference fit, at the same the Access Division with it is described
Spacing key position is relative, forms lock solid structure.
8. a kind of locked mechanism suitable for square tube according to claim 7, it is characterised in that：The Access Division is along described
Insertion pipe is radially arranged, and the interval angles between adjacent Access Division are 90 °.
9. a kind of locked mechanism suitable for square tube according to claim 7, it is characterised in that：The Access Division is along described
The axial direction of insertion pipe is divided at least two groups；Accordingly, the positive stop key is divided at least two along the axial direction of the square tube
Group, at least two groups positive stop keys are respectively cooperating with clamping with least two groups Access Divisions, form lock solid structure.
10. a kind of locked mechanism suitable for square tube according to claim 7, it is characterised in that：It is described to lock and connect part
Including at least two insertion pipes, at least two insertion pipes are connected to the body, and constitute many through-pipe structures.
A kind of 11. locked mechanisms suitable for square tube, it is characterised in that：It is including part, square tube and square sleeve is locked and connected, described
Square sleeve is installed in the end of the square tube；The part that locks and connects includes body and insertion pipe, the body and insertion pipe
It is connected；The lateral surface of the insertion pipe is provided with clamping key, and the side wall of the sleeve is provided with through hole, the through hole and the side
The inwall of pipe collectively forms buckling groove；
The insertion pipe is socketed on into the square tube, and makes the clamping key insert the square sleeve, the square tube is rotated
Certain angle, the clamping key insert the buckling groove, form lock solid structure.
A kind of 12. locked mechanisms suitable for square tube according to claim 11, it is characterised in that：The clamping key is along institute
That states insertion pipe is divided axially at least two groups, and accordingly, the buckling groove is at least two groups, at least two groups clamping keys and institute
State at least two groups buckling groove corresponding matchings to be connected.
A kind of 13. locked mechanisms suitable for square tube according to claim 11, it is characterised in that：The square sleeve
Side is connected with buckle, and accordingly, the end of the square tube is provided with draw-in groove, and the buckle and draw-in groove are worked in coordination clamping.
A kind of 14. locked mechanisms suitable for square tube according to claim 11, it is characterised in that：It is described to lock and connect part
Including at least two insertion pipes, at least two insertion pipes are connected to the body, and constitute many through-pipe structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620772556.7U CN206129805U (en) | 2016-07-21 | 2016-07-21 | Locking mechanism suitable for square pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620772556.7U CN206129805U (en) | 2016-07-21 | 2016-07-21 | Locking mechanism suitable for square pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206129805U true CN206129805U (en) | 2017-04-26 |
Family
ID=58564137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620772556.7U Expired - Fee Related CN206129805U (en) | 2016-07-21 | 2016-07-21 | Locking mechanism suitable for square pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206129805U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481623A (en) * | 2016-07-21 | 2017-03-08 | 厦门上特展示系统工程有限公司 | A kind of square tube locked mechanism |
| CN107087989A (en) * | 2017-05-22 | 2017-08-25 | 安徽兰兮工程技术开发有限公司 | The storage of milk powder and taking device |
| CN110374195A (en) * | 2019-05-30 | 2019-10-25 | 中国矿业大学 | A kind of self-locking connecting node applied to modularization steel building |
| CN110953229A (en) * | 2019-12-24 | 2020-04-03 | 珠海格力电器股份有限公司 | Butt joint structure and fan with same |
| WO2021068354A1 (en) * | 2019-10-08 | 2021-04-15 | 五邑大学 | Fence having warning and anti-climbing function used for ballastless rail transit |
| WO2022157665A1 (en) * | 2021-01-20 | 2022-07-28 | Naudek, Lda | Connection system for metallic structures and assembling method thereof |
-
2016
- 2016-07-21 CN CN201620772556.7U patent/CN206129805U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481623A (en) * | 2016-07-21 | 2017-03-08 | 厦门上特展示系统工程有限公司 | A kind of square tube locked mechanism |
| CN107087989A (en) * | 2017-05-22 | 2017-08-25 | 安徽兰兮工程技术开发有限公司 | The storage of milk powder and taking device |
| CN107087989B (en) * | 2017-05-22 | 2020-05-19 | 安徽玄同机电科技有限公司 | Milk powder storing and taking device |
| CN110374195A (en) * | 2019-05-30 | 2019-10-25 | 中国矿业大学 | A kind of self-locking connecting node applied to modularization steel building |
| CN110374195B (en) * | 2019-05-30 | 2024-04-26 | 中国矿业大学 | Self-locking connecting node applied to modularized steel structure building |
| WO2021068354A1 (en) * | 2019-10-08 | 2021-04-15 | 五邑大学 | Fence having warning and anti-climbing function used for ballastless rail transit |
| CN110953229A (en) * | 2019-12-24 | 2020-04-03 | 珠海格力电器股份有限公司 | Butt joint structure and fan with same |
| WO2022157665A1 (en) * | 2021-01-20 | 2022-07-28 | Naudek, Lda | Connection system for metallic structures and assembling method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 175 Tong'an Garden, Tong'an Industrial Concentration Zone, Tong'an District, Xiamen City, Fujian Province, 361000 Patentee after: SHANGTE DISPLAY (XIAMEN) Co.,Ltd. Address before: No. 175 Tong'an Garden, Tong'an Industrial Concentration Zone, Tong'an District, Xiamen City, Fujian Province, 361000 Patentee before: SUNTOP (XIAMEN) DISPLAY SYSTEM Inc. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 |