CN200940009Y - Lock set for folding cabinet - Google Patents
Lock set for folding cabinet Download PDFInfo
- Publication number
- CN200940009Y CN200940009Y CN 200620044705 CN200620044705U CN200940009Y CN 200940009 Y CN200940009 Y CN 200940009Y CN 200620044705 CN200620044705 CN 200620044705 CN 200620044705 U CN200620044705 U CN 200620044705U CN 200940009 Y CN200940009 Y CN 200940009Y
- Authority
- CN
- China
- Prior art keywords
- angle
- counter
- folding
- locking bolt
- bolt head
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Assembled Shelves (AREA)
Abstract
The utility model relates to a folding cabinet lock component locked on both corners of the upper cabinet and the lower cabinet, and comprises a non-round lock hole positioned on the bottom corner of the upper cabinet and the upper corner of the lower cabinet. The pin head can run through both lock holes only from one direction. The other direction is not allowed. The diameter section of the lock head is a non-round section, a lock cap connects the upper lock pin and lower lock pin via the screw thread. The utility model of the lock component will not extend out the cabinet corners and comply with industrial requirements, which resolve the problem for the industry. The utility model has advantages of simple structure and easy lock-unlock performance.
Description
Technical field
The utility model is the lock assembly about a kind of folding cabinet, and this lock assembly is applied in the collapsible container, can make counter after no lade and folding folding, and will fold the cabinet interlocking, with convenient carrying and storage.
Background technology
General traditional counter is to adopt stationary structure, and has sizable normalization space, to load huge cargo quantity, regular general cargo transportation counter type commonly used is dry container (dry container), its specification mainly contains 20 chi cabinets, and (outside dimension is about long 20 feet * wide 8 feet * high 8 feet 6 cun, promptly be about long 6.058 meters * wide 2.438 meters * high 2.591 meters), 40 chi cabinets (promptly length is 12.192 meters, and all the other sizes are identical with 20 chi cabinets) etc.Only draw off when not using at goods when counter, often deposit in marshalling yard or general space, and the very large volume of empty counter causes storage to go up waste greatly, and when depositing counter, often need counter be piled up, to reach the utilization on the space with suspender; Because of the height of every counter reaches 2.591 meters, so the height which floor counter stacks is considerable, so that stack very trouble, and have potential danger, in addition, empty cabinet is in transhipment, when mobile, be subjected to the restriction of sky counter fixed volume, its benefit of transporting in specific delivery mode (as the counter Combination Truck Tractor-trailer) is low, can only transport the empty cabinet of some limitedly, and cause huge traffic cost.
A kind of collapsible counter that present transit industry personage is adopted, as the Chinese patent publication number is that the disclosed collapsible counter of CN2761544Y has just solved above-mentioned technical matters, the structure of this collapsible counter comprises a chassis, the top board on one relative this chassis, two opposite side plates, one front end-plate and a lower back panel with respect to this front end-plate constitute a cuboid jointly; It is characterized by: this front end-plate and lower back panel pivotally are connected to a front end and a rear end on this chassis respectively, each side plate has an epipleural and a lower side panel, wherein a upper end of this epipleural pivotally is connected to a side of this top board, be connected to a side on this chassis, a lower end of this epipleural just pivotally is connected to a upper end of this lower side panel the end pivoting once of this lower side panel; This counter structure comprises an anchor fitting in addition, is located at an inside of this cuboid, and this front end-plate and lower back panel are not pivoted with this chassis, and this epipleural and lower side panel are not pivoted mutually.And the cuboid that makes formation has enough rigidity and intensity.
The step of folding this counter is to hook front end-plate and lower back panel with the suspender frame, and the operating personnel opens the fixation kit of front end-plate and lower back panel respectively, slowly allows front end-plate and lower back panel be poured on the inboard chassis of counter; Hang top frame with suspender again, the operating personnel opens the fixation kit of counter inboard, so that the counter framework is slowly folding.Utilize fixing lockset counter angle, make counter be fixed on collapse state, help carrying and storing with four jiaos of fixedly upper frame and underframes.And the another kind of lockset between the counter angle that is arranged at counter up and down up and down between two counters of collapse state two cabinets lock is past up and down, pile up helping.Collapsible counter after folding accounts for 20% of former height, therefore can save appreciiable volume.
But because the fixedly lockset of above-mentioned collapsible counter is when the counter angle of four jiaos of fixedly upper frame and underframes, fixedly lockset is the outside at the counter angle of four jiaos of upper frame and underframes, so fixedly lockset has partly exceeded the counter angle, cause the size of whole counter to exceed standard, this is that the container transport industry is definitely unallowed, can bring a lot of troubles in transportation.
The joint assembly that the inventor invents a kind of folding cabinet on April 27th, 2006, it comprises body, is arranged on the rotating shaft more than at least one on the body; Rotating shaft is provided with at least more than one joint; The removable fixed block that promptly is installed between joint and the body, this fixed block can make and stretch the location between joint and the body.The joint assembly that should fold cabinet is applied in the folding cabinet, and it rotates flexibly, has guaranteed the folding and installation of counter.Because the fixed block that is somebody's turn to do in the joint assembly that folds cabinet breaks away from joint and body after folding cabinet is folding, just reserve a space that can hold lock assembly of the present utility model at upper and lower counter angle like this, made the proposition of folding cabinet lock assembly of the present utility model that possibility arranged.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of lock assembly of folding cabinet, this lock assembly is applied in the collapsible container of joint assembly of inventor invention, can make counter after no lade and folding folding, to fold the cabinet interlocking, and lock assembly does not exceed the counter angle, to meet industry standard.
Under the same inventive concept of the utility model, the utility model proposes two kinds of lock assemblies, wherein a kind of lock assembly is that interlocking is between the upper and lower counter angle of same folding counter; Another kind of lock assembly is that interlocking is between the adjacent two counter angles of stacked on top two counters.
In order to solve the problems of the technologies described above, the utility model can be achieved through the following technical solutions:
The folding cabinet lock assembly of a kind of interlocking between the upper and lower counter angle of same folding counter, it comprises:
Be opened in the non-circular lockhole on counter Jiao Jiao bottom surface and angle, the following counter angle end face;
Its bolt head can pass non-circular lockhole on the described upper and lower counter angle in a direction, and can not pass the upper and lower connection locking bolt of the non-circular lockhole on the described upper and lower counter angle in other direction, and the radial section of described bolt head is a noncircular cross section;
The lock nut that is threaded with the upper and lower thread segment that is connected locking bolt.
The area of conter of described non-circular lockhole should be slightly larger than the bolt head radial section area of described upper and lower connection locking bolt.
The projection of shape of the non-circular lockhole on the described upper and lower counter angle is triangle or rhombus or ellipse or rectangle, and the bolt head radial section of described accordingly upper and lower connection locking bolt is triangle or rhombus or ellipse or rectangle.
The same vertical axis of non-circular lockhole on the described upper and lower counter angle.
The folding cabinet lock assembly of a kind of interlocking between the adjacent two counter angles of the folding counter of stacked on top, it comprises:
Its bolt head can pass the hole, angle on the adjacent upper and lower counter angle of folding counter of stacked on top in a direction, and can not pass the locking bolt in the hole, angle on the described upper and lower counter angle in other direction, and the radial section of described bolt head is a noncircular cross section;
The hole, angle on the adjacent upper and lower counter angle of folding counter of stacked on top can be passed in a direction, and hole, angle on the described upper and lower counter angle and the lock nut that is threaded with the thread segment of locking bolt can not be passed in other direction.
The area of conter in hole, described angle should be slightly larger than the bolt head radial section area and the lock nut radial section area of described locking bolt.
The bolt head radial section of described locking bolt and lock nut radial section are rhombus or ellipse or rectangle.
Owing to adopted design plan as above, the utility model is applied in folding counter, especially used inventor's invention joint assembly folding lift-on-lift-off interlocking process as above: when folding cabinet fold and the fixed block of taking away after, the projection section of the non-circular lockhole on the last counter Jiao Jiao bottom surface of same counter and angle, the following counter angle end face just in time is arranged in the left vacancy of the fixed block of taking away; Then towards direction rotation lock nut, the distance between the bolt head of upper and lower connection locking bolt is foreshortened to less than the distance between last counter Jiao Jiao bottom surface and angle, the following counter angle end face, this lock assembly is put into the left vacancy of the fixed block of taking away; The opposite spin lock nut makes the distance between the bolt head of upper and lower connection locking bolt increase and adjust the position of the bolt head of upper and lower connection locking bolt gradually, makes it to pass the non-circular lockhole on counter Jiao Jiao bottom surface and angle, the following counter angle end face.Last, after the bolt head that connects locking bolt down passes non-circular lockhole on counter Jiao Jiao bottom surface and angle, the following counter angle end face, whole lock assembly is rotated an angle, make, the bolt head that connects locking bolt down can not pass the non-circular lockhole on counter Jiao Jiao bottom surface and angle, the following counter angle end face again, positive dirction is rotated lock nut again, make, the distance that connects down between the bolt head of locking bolt shortens gradually, just can be with on the same folding cabinet, following counter angle interlocking together, that is to say to fold the cabinet interlocking together that the folding cabinet after folding so just can not opened in carrying and storage.When needs will fold cabinet and open, elder generation's counter-rotation lock nut, distance between the bolt head of upper and lower connection locking bolt is increased gradually, adjust the position of the bolt head of upper and lower connection locking bolt then, make it to pass the non-circular lockhole on counter Jiao Jiao bottom surface and angle, the following counter angle end face; Positive dirction is rotated lock nut again, distance between the bolt head of upper and lower connection locking bolt is shortened gradually, after the bolt head of upper and lower connection locking bolt passes non-circular lockhole on counter Jiao Jiao bottom surface and angle, the following counter angle end face, whole lock assembly can be taken out, at this moment folding cabinet is just opened and can successfully have been opened.
When the folding cabinet that is locked be placed on that the next one locks folding cashier's office in a shop after, adjust the position of a folding cabinet, make the hole, angle on angle, the last counter angle end face of hole, angle and next folding cabinet on the following counter Jiao Jiao bottom surface of a folding cabinet corresponding, with the folding cabinet lock assembly of interlocking between the adjacent two counter angles of the folding counter of stacked on top put into the following counter angle of a folding cabinet or next folding cabinet in the counter angle, adjust the bolt head of locking bolt or the position of lock nut, make the hole, angle on angle, the last counter angle end face of hole, angle and next folding cabinet on the bolt head of locking bolt or the following counter Jiao Jiao bottom surface that lock nut can pass a folding cabinet.After passing, angle of the bolt head of rotating lock bolt or lock nut again, make the hole, angle on angle, the last counter angle end face of hole, angle and next folding cabinet on the bolt head of locking bolt or the following counter Jiao Jiao bottom surface that lock nut can not pass a folding cabinet, screw lock nut, just the last counter angle interlocking that the following counter angle and the next one of a last folding cabinet can be folded cabinet promptly can fold the cabinet interlocking together with next with a last folding cabinet together.
When needs hang a last folding cabinet in next folding cabinet, unclamp lock nut earlier, adjust the bolt head of locking bolt or the position of lock nut again, make the hole, angle on angle, the last counter angle end face of hole, angle and next folding cabinet on the bolt head of locking bolt or the following counter Jiao Jiao bottom surface that lock nut can pass a folding cabinet.After passing, this lock assembly can be taken out from the last counter angle of the following counter angle of a folding cabinet or next folding cabinet.
Because the fixed block in the joint assembly of the folding cabinet that the present invention goes into to invent folds at folding cabinet and has stayed a vacancy after the back breaks away from joint and body, a kind of interlocking of the present utility model is on same folding counter, folding cabinet lock assembly between the following counter angle just can be put in this vacancy like a cork, make this lock assembly can not expose, outside the following counter angle, and interlocking of the present utility model can not expose at the folding cabinet lock assembly between the adjacent two counter angles of the folding counter of stacked on top yet, outside the following counter angle, thereby meet the requirement of the industry to counter, solved that lockset exposes in the prior art, the a series of problem of being brought outside the following counter angle.
That lock assembly provided by the utility model also has is simple in structure, unlatching and advantage easy to maintenance.
Characteristics of the present utility model can be consulted the detailed description of the graphic and following better embodiment of this case and be obtained to be well understood to.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is in the structural representation of interlocking state for lock assembly of the present utility model.
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the structural representation of folding cabinet lock assembly non-circular lockhole another embodiment of a kind of interlocking of the present utility model between the upper and lower counter angle of same folding counter and the corresponding bolt head radial section scheme drawing that is connected locking bolt with it.
Fig. 4 is the structural representation of folding cabinet lock assembly non-circular lockhole another embodiment of a kind of interlocking of the present utility model between the upper and lower counter angle of same folding counter and the corresponding bolt head radial section scheme drawing that is connected locking bolt with it.
Fig. 5 is that the A of Fig. 1 is to view.
Fig. 6 is the structural representation of folding cabinet lock assembly another embodiment of a kind of interlocking of the present utility model between the adjacent two counter angles of the folding counter of stacked on top and the bolt head and the lock nut radial section scheme drawing of corresponding locking bolt with it.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
Embodiment 1:
To shown in Figure 2, is that two folding cabinets 1,2 are stacked as Fig. 1 among Fig. 1, and wherein 1 is a last folding cabinet, and 2 is next only folding cabinet, and folding cabinet lock assembly 3 interlockings are between the upper and lower counter angle 11 and 12,21 and 22 of same folding counter 1 or 2.The folding cabinet joint assembly 5 and 6 that folding cabinet lock assembly 3 is placed on inventor's invention is taken away in the left vacancy 7 of fixed block.
On counter angle 11 on same folding cabinet 1 or 2 or 21 jiaos of bottom surfaces and following counter angle 12 or 22 jiaos of end faces, offer rectangle lockhole 11a.The projection section of rectangle lockhole 11a just in time is arranged in the left vacancy of the fixed block of taking away 7.And the same vertical axis of rectangle lockhole 11a on last counter angle 11 or 21 jiaos of bottom surfaces and following counter angle 12 or the 22 jiaos of end faces.
The radial section of the bolt head 311,312 of the upper and lower connection locking bolt 31,32 of folding cabinet lock assembly 3 is a rectangle, as can be seen from Figure 2, the area of conter of rectangle lockhole 11a should be slightly larger than bolt head 311, the 312 radial section areas of upper and lower connection locking bolt 31,32.
Thread segment in upper and lower connection locking bolt 31 and 32 lock nut 33 that has been threaded.Rotate lock nut 33 and just can change distance between the bolt head 311,312 of upper and lower connection locking bolt 31,32.
When folding cabinet behind the folding and fixed block of taking away, the projection section of the rectangle lockhole 11a on the last counter angle 11 of same counter or 21 jiaos of bottom surfaces and following counter angle 12 or the 22 jiaos of end faces just in time is arranged in the left vacancy of the fixed block of taking away 7; Then towards a direction rotation lock nut 33, distance between the bolt head 311,312 of upper and lower connection locking bolt 31,32 is foreshortened to less than the distance between last counter angle 11 or 21 jiaos of bottom surfaces and following counter angle 12 or the 22 jiaos of end faces, this lock assembly 3 is put into the left vacancy of the fixed block of taking away 7; Opposite spin lock nut 33 makes the distance between the bolt head 311,312 of upper and lower connection locking bolt 31,32 increase and adjust the position of the bolt head 311,312 of upper and lower connection locking bolt 31,32 gradually, makes it to pass the rectangle lockhole 11a on counter angle 11 or 21 jiaos of bottom surfaces and following counter angle 12 or the 22 jiaos of end faces.
After the bolt head 311,312 of upper and lower connection locking bolt 31,32 passes rectangle lockhole 11a on counter angle 11 or 21 jiaos of bottom surfaces and following counter angle 12 or the 22 jiaos of end faces, whole lock assembly is rotated 90 °, because the length of the bolt head 311,312 of upper and lower connection locking bolt 31,32 is greater than rectangle lockhole 11a width.The bolt head 311,312 of upper and lower like this connection locking bolt 31,32 just can not pass the rectangle lockhole 11a on counter angle 11 or 21 jiaos of bottom surfaces and following counter angle 12 or the 22 jiaos of end faces again, positive dirction is rotated lock nut 33 again, distance between the bolt head 311,312 of upper and lower connection locking bolt 31,32 is shortened gradually, just can be in the same place with 22 interlockings with 12 or 21 in the upper and lower counter angle 11 of same folding cabinet, that is to say to fold cabinet 1 or 2 interlockings together that the folding cabinet 1 or 2 after folding so just can not opened in carrying and storage.
When needs will fold cabinet and open, elder generation's counter-rotation lock nut 33, distance between the bolt head 311,312 of upper and lower connection locking bolt 31,32 is increased gradually, rotate 90 ° of bolt head 311,312 angles of upper and lower connection locking bolt 31,32 then, bolt head 311,312 length directions of at this moment upper and lower connection locking bolt 31,32 are consistent with rectangle lockhole 11a length direction, and the bolt head 311,312 of upper and lower like this connection locking bolt 31,32 can pass the rectangle lockhole 11a on counter angle 11 or 21 jiaos of bottom surfaces and following counter angle 12 or the 22 jiaos of end faces again; Positive dirction is rotated lock nut 33 again, distance between the bolt head 311,312 of upper and lower connection locking bolt 31,32 is shortened gradually, after the bolt head 311,312 of upper and lower connection locking bolt 31,32 passes rectangle lockhole 11a on counter angle 11 or 21 jiaos of bottom surfaces and following counter angle 12 or the 22 jiaos of end faces, whole lock assembly 3 can be taken out, at this moment folding cabinet 1 or 2 is just opened and can successfully have been opened.
As Fig. 1 and shown in Figure 5, folding cabinet lock assembly 4 interlockings are between the adjacent counter angle 12 down and last counter angle 21 of the folding counter 1 of stacked on top and 2.
Existing hole, angle 12b, 21b on 12 jiaos of bottom surfaces, following counter angle of folding cabinet 1 and 21 jiaos of end faces in last counter angle of folding cabinet 2.
Folding cabinet lock assembly 4 is made of locking bolt 41 and the lock nut 42 that is screwed on the thread segment of locking bolt 41.As can be seen from Figure 2 the bolt head 411 of the locking bolt 41 of folding cabinet lock assembly 4 and the radial section of lock nut 42 are rectangle, and the area of conter of hole, angle 12b, 21b should be slightly larger than the bolt head 411 and the lock nut 42 radial section areas of locking bolt 41.
Like this bolt head 411 or lock nut 42 just can a direction can pass the 12 jiaos of bottom surfaces, following counter angle of folding cabinet 1 and folding cabinet 2 on existing angle hole 12b, 21b on the 21 jiaos of end faces in counter angle, and other direction can not pass the 12 jiaos of bottom surfaces, following counter angle of folding cabinet 1 and folding cabinet 2 on existing angle hole 12b, 21b on the 21 jiaos of end faces in counter angle.
After the folding cabinet 1 that is locked is placed on the folding cabinet 2 that the next one locks, adjust the position of a folding cabinet 1, make hole, the angle 21b on the 21 jiaos of end faces in last counter angle of hole, angle 12b and next folding cabinet 2 on 12 jiaos of bottom surfaces, following counter angle of a folding cabinet corresponding, the following counter angle 12 or the next one of folding cabinet lock assembly 4 being put into a last folding cabinet 1 fold in the last counter angle 21 of cabinet 2, adjust the position of the bolt head 411 or the lock nut 42 of locking bolt 41, make bolt head 411 or lock nut 42 length directions and hole, the angle 12b of locking bolt 41, the 21b length direction is consistent, and the bolt head 411 of locking bolt 41 or lock nut 42 can pass hole, the angle 21b on the 21 jiaos of end faces in last counter angle of hole, angle 12b and next folding cabinet 2 on 12 jiaos of bottom surfaces, following counter angle of a folding cabinet 1 like this.After passing, the bolt head 411 of rotating lock bolt 41 or lock nut 42 angles are 90 ° again.
Because the bolt head 411 of locking bolt 41 or the length of lock nut 42 are greater than the width of hole, angle 12b, 21b, can not pass hole, the angle 21b on the 21 jiaos of end faces in last counter angle of hole, angle 12b and next folding cabinet 2 on 12 jiaos of bottom surfaces, following counter angle of a folding cabinet 1, screw lock nut 42, just last counter angle 21 interlockings that the following counter angle 12 and the next one of a last folding cabinet 1 can be folded cabinet 2 promptly can fold cabinet 2 interlockings together with next with a last folding cabinet 1 together.
When needs hang a last folding cabinet 1 in next folding cabinet 2, unclamp lock nut 42 earlier, the bolt head 311 of rotating lock bolt 31 or lock nut 32 angles are 90 ° again, make the bolt head 411 of locking bolt 41 or lock nut 42 length directions and hole, angle 12b, 21b length direction consistent, the bolt head 311 of locking bolt 31 or lock nut 32 can pass hole, the angle 21b on the 21 jiaos of end faces in last counter angle of hole, angle 12b and next folding cabinet 2 on 12 jiaos of bottom surfaces, following counter angle of a folding cabinet 1 like this.After passing, this lock assembly 4 can be taken out from the last counter angle 21 of the following counter angle 12 of a last folding cabinet 1 or next folding cabinet 2.
Referring to Fig. 3, on counter angle 11 on same folding cabinet 1 or 2 or 21 jiaos of bottom surfaces and following counter angle 12 or 22 jiaos of end faces, offer triangle lockhole 11c.
The radial section of the bolt head 311,312 of the upper and lower connection locking bolt 31,32 of folding cabinet lock assembly 3 is a triangle.
All the other are with embodiment 1.
Referring to Fig. 4, on counter angle 11 on same folding cabinet 1 or 2 or 21 jiaos of bottom surfaces and following counter angle 12 or 22 jiaos of end faces, offer oval lockhole 11d.
The radial section of the bolt head 311,312 of the upper and lower connection locking bolt 31,32 of folding cabinet lock assembly 3 is oval.
All the other are with embodiment 1.
On counter angle 11 on same folding cabinet 1 or 2 or 21 jiaos of bottom surfaces and following counter angle 12 or 22 jiaos of end faces, offer the rhombus lockhole; The radial section of the bolt head 311,312 of the upper and lower connection locking bolt 31,32 of folding cabinet lock assembly 3 is a rhombus.
Referring to Fig. 5, the bolt head 411 of the locking bolt 41 of folding cabinet lock assembly 4 and the radial section of lock nut 42 are oval.
All the other are with embodiment 1.
Embodiment 5
Referring to Fig. 6, the bolt head 411 of the locking bolt 41 of folding cabinet lock assembly 4 and the radial section of lock nut 42 are rectangle.
All the other are with embodiment 1.
The bolt head 411 of the locking bolt 41 of folding cabinet lock assembly 4 and the radial section of lock nut 42 are rhombus.
All the other are with embodiment 1.
The utility model also can be implemented with other particular form not breaking away under spirit of the present utility model and the key property.Therefore above listed embodiment should think exemplary and non-limiting in every respect, as long as the meaning and scope or its equivalent person that change and conform with claim, for example with non-circular lockhole, the change of the cross sectional shape of upper and lower connection locking bolt and locking bolt and lock nut, and realize that with same or similar fashion lock structure should be included in the category that the utility model will advocate.
Claims (7)
1, the folding cabinet lock assembly of a kind of interlocking between the upper and lower counter angle of same folding counter is characterized in that, comprising:
Be opened in the non-circular lockhole on counter Jiao Jiao bottom surface and angle, the following counter angle end face;
Its bolt head can pass non-circular lockhole on the described upper and lower counter angle in a direction, and can not pass the upper and lower connection locking bolt of the non-circular lockhole on the described upper and lower counter angle in other direction, and the radial section of described bolt head is a noncircular cross section; The lock nut that is threaded with the upper and lower thread segment that is connected locking bolt.
2, folding cabinet lock assembly according to claim 1 is characterized in that, the area of conter of described non-circular lockhole should be slightly larger than the bolt head radial section area of described upper and lower connection locking bolt.
3, folding cabinet lock assembly according to claim 1, it is characterized in that, the projection of shape of the non-circular lockhole on the described upper and lower counter angle is triangle or rhombus or ellipse or rectangle, and the bolt head radial section of described accordingly upper and lower connection locking bolt is triangle or rhombus or ellipse or rectangle.
4, according to the described folding cabinet lock assembly of each claim of claim 1 to 3, it is characterized in that the same vertical axis of non-circular lockhole on the described upper and lower cargo aircraft angle.
5, the folding cabinet lock assembly of a kind of interlocking between the adjacent two counter angles of the folding counter of stacked on top is characterized in that, comprising:
Its bolt head can pass hole, existing angle on the adjacent upper and lower counter angle of folding counter of stacked on top in a direction, and can not pass the locking bolt in hole, existing angle on the described upper and lower counter angle in other direction, the radial section of described bolt head is a noncircular cross section;
The hole, angle on the adjacent upper and lower counter angle of folding counter of stacked on top can be passed in a direction, and hole, angle on the described upper and lower counter angle and the lock nut that is threaded with the thread segment of locking bolt can not be passed in other direction.
6, folding cabinet lock assembly according to claim 5 is characterized in that, the area of conter in hole, described angle is slightly larger than the bolt head radial section area and the lock nut radial section area of described locking bolt.
7, folding cabinet lock assembly according to claim 5 is characterized in that the bolt head radial section of described locking bolt and lock nut radial section are rhombus or ellipse or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620044705 CN200940009Y (en) | 2006-08-10 | 2006-08-10 | Lock set for folding cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620044705 CN200940009Y (en) | 2006-08-10 | 2006-08-10 | Lock set for folding cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200940009Y true CN200940009Y (en) | 2007-08-29 |
Family
ID=38746192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620044705 Expired - Fee Related CN200940009Y (en) | 2006-08-10 | 2006-08-10 | Lock set for folding cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200940009Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035566A (en) * | 2015-07-13 | 2015-11-11 | 张跃 | Beam container |
| CN105691951A (en) * | 2014-11-27 | 2016-06-22 | 大连中集物流装备有限公司 | Diagonal draw fixation mechanism and foldable containers adopting same |
-
2006
- 2006-08-10 CN CN 200620044705 patent/CN200940009Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691951A (en) * | 2014-11-27 | 2016-06-22 | 大连中集物流装备有限公司 | Diagonal draw fixation mechanism and foldable containers adopting same |
| CN105691951B (en) * | 2014-11-27 | 2019-08-30 | 大连中集特种物流装备有限公司 | Oblique pull fixed mechanism and foldable container with it |
| CN105035566A (en) * | 2015-07-13 | 2015-11-11 | 张跃 | Beam container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3402845A (en) | Device for connecting collapsed containers in stacked relation | |
| CN201737367U (en) | Folding container and side plates locking device thereof | |
| CN210593440U (en) | End door overturning and accommodating mechanism and foldable container | |
| CN200940009Y (en) | Lock set for folding cabinet | |
| CN2717836Y (en) | A Folding container | |
| CN210162555U (en) | End door accommodating structure and foldable container | |
| CN201385824Y (en) | Tray box | |
| CN1994834A (en) | Lock subassembly of folding cabinet | |
| CN201140878Y (en) | Foldable container | |
| CN200985179Y (en) | Upper and lower angle member for folding cabinet and lockset component matched with the upper and lower angle member | |
| CN2761544Y (en) | Folding container | |
| CN101423139B (en) | Lock assembly of foldable cabinet | |
| CN101164839A (en) | Upper and lower corner pieces for folding cabinet and lockset component matched with the upper and lower corner pieces | |
| CN101456475B (en) | Foldable container | |
| CN101186248A (en) | Mobile locking bar component for folding cabinet | |
| CN201771315U (en) | Door hinge device and foldable container with same | |
| CN201647233U (en) | Folding turnover box | |
| CN100494014C (en) | Hinge components of folding cabinet | |
| CN201086960Y (en) | Lockset component of folding cabinet | |
| CN201301027Y (en) | Pallet box and connecting structure thereof | |
| CN201484824U (en) | Transportation device for bulky cargo | |
| CN201086959Y (en) | Joint component of folding cabinet | |
| CN1966365A (en) | Upper and lower corner fittings of folding cabinet | |
| CN200985186Y (en) | Movable locking rod component for folding cabinet | |
| CN210259686U (en) | Folding container |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |