CN211673032U - Easily-folded and overlapped rack capable of being assembled in express way - Google Patents
Easily-folded and overlapped rack capable of being assembled in express way Download PDFInfo
- Publication number
- CN211673032U CN211673032U CN202020115779.2U CN202020115779U CN211673032U CN 211673032 U CN211673032 U CN 211673032U CN 202020115779 U CN202020115779 U CN 202020115779U CN 211673032 U CN211673032 U CN 211673032U
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- China
- Prior art keywords
- fastening
- swallow tail
- rods
- connecting piece
- connecting pieces
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- 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
- 241000397426 Centroberyx lineatus Species 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an easily-folded and superposed shelf capable of being assembled by express delivery, which comprises vertical rods and connecting rods, wherein a supporting rod horizontally penetrates between the vertical rods, the vertical rods and the connecting rods are vertically and fixedly connected through connecting pieces, the upper ends of the connecting pieces are integrally connected with an upper cover of the connecting pieces, the lower ends of the upper covers of the connecting pieces are integrally connected with swallow tail pipes, the lower ends of the swallow tail pipes are connected with swallow tail pipe orifices, cavities are arranged inside the swallow tail pipes, fastening edges are arranged in the cavities, fixing holes are arranged in the middles of the fastening edges, the fixing holes are connected with fastening screws through thread matching, a plurality of mounting grooves are arranged at the upper ends of the connecting rods, a transverse shelf is vertically arranged on the mounting grooves, sealing ports are arranged at both ends of the transverse shelf, the utility model is suitable for use, the novel multifunctional electric heating cooker is more flexible and convenient, is very easy to detach and install, and is simple in structure, simple to operate and more convenient to use.
Description
Technical Field
The utility model relates to a supporter specifically is an easy folding superpose thing frame that can express delivery equipment.
Background
The commodity shelf is a shelf for placing sundries, which is formed by combining a bottom plate and a support column, and is supported by a strip-shaped support, and the bottom plate is used for supporting, so that the commodity shelf is unique in shape. Because the application of the shelf in family life is more and more extensive, and a lot of family articles for daily use also are more and more, so need one can put in order and put in order a supporter of these articles for daily use, and the design of supporter is very succinct and generous possess dexterity simultaneously again, so to put in order articles for daily use very big effect, the key is that be favorable to articles for daily use can be fine get take need not very hard the search. Present kitchen bathroom supporter is mostly fixed knot constructs, just hardly dismouting after installing gets off, uses for a long time and produces the spot after, and the clearance is very inconvenient, and at present, supporter on the market, layer frame use axis symmetry swing joint, can the fifty percent discount draw in when depositing, do not occupy too much storage space. But present supporter folding adapting unit is in the middle of the supporter horizontal pole, and stability is lower when opening the use, and the back needs equipment support frame or back of the body fork structure just can stably use, and support frame or back of the body fork structure influence article and place, and the use of giving people brings inconvenience.
Disclosure of Invention
An object of the utility model is to provide an easily roll over superpose thing frame that can express delivery equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easy book superpose thing frame that can express delivery equipment, includes montant and connecting rod, the level runs through between the montant has the bracing piece, the montant with through the perpendicular fixed connection of connecting piece between the connecting rod, connecting piece upper end an organic whole is connected with the connecting piece upper cover, connecting piece upper cover lower extreme an organic whole is connected with the swallow tail pipe, swallow tail pipe lower extreme is connected with the forked tail mouth of pipe, the inside cavity that is provided with of forked tail pipe, be provided with fastening limit in the cavity, open in the middle of the fastening limit and be equipped with the fixed orifices, be connected with fastening screw through screw-thread fit on the fixed orifices, a plurality of mounting groove has been seted up to the connecting rod upper end, install perpendicularly on the.
Preferably, put the thing crossbearer the montant the connecting rod with the bracing piece all sets up to hollow aluminum alloy side's pipe, reduces the utility model discloses a weight, the transportation of being convenient for, and hardness is big, can not warp easily.
Preferably, the sealing port is movably sleeved at two ends of the article placing cross frame and is made of plastics, so that damage to a user caused by a metal edge is prevented, and safety is improved.
Preferably, the connecting piece with be connected as an organic whole between the montant, the connection effect is good.
Preferably, the fastening edge is hexagonal, and the fastening edge width is greater than the nut edge width of fastening screw, is the fastening force of strengthening fastening screw, makes inseparabler cooperation between montant and the connecting rod, can not take place to warp.
Preferably, the connecting piece is made through laser equipment moulding, guarantees the utility model discloses a manufacturing error is little, and it is succinct to make.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a connecting piece that sets up is whole to be rectangle, slick and sly connecting piece upper cover, the little big swallow tail pipe in tail, the hexagon fastening limit of external looseness and internal tightness, make the nut of fastening screw get into after can not the landing or skid, the fastening limit is bigger than the nut of fastening screw, the fastening force of fastening screw is strengthened in order to make the tighter cooperation between montant and the connecting rod can not take place to warp, the utility model discloses need through laser equipment precision finishing, guarantee all trompil fluting errors within 0.1MM, can play folding drawing in and open the characteristics of quick simple need not any appurtenance through the connecting piece is closely connected between montant and the connecting rod, the supporter after the finished product can quick dismantlement equipment, can be at will not adorn or few device crossbearer, thereby realize more user demands, the utility model discloses can be through the regulation of connecting piece, the inclined mode of different angles and faces is formed, the folding device is suitable for being used in different scenes, is convenient for the folding process in the express transportation process, is flexible and convenient, is very easy to detach and install, and is simple in structure, easy to operate and convenient to use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the overall structure schematic diagram of the connecting piece of the present invention.
In the figure: 1-placing a transverse frame; 2-vertical rod; 3-a connecting rod; 4-mounting grooves; 5-a connector; 6-a fastening screw; 7-a support bar; 8-sealing the opening; 9-fixing holes; 10-fastening the edges; 11-dovetail tube orifice; 12-connector upper cover; 13-swallow tail pipe; 14-a cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an easy folding superpose thing frame that can express delivery equipment, includes montant 2 and connecting rod 3, the level runs through between the montant 2 has bracing piece 7, montant 2 with through 5 perpendicular fixed connections of connecting piece between the connecting rod 3, 5 upper end an organic whole of connecting piece are connected with connecting piece upper cover 12, 12 lower extreme an organic whole of connecting piece upper cover are connected with swallow tail pipe 13, 13 lower extremes of swallow tail pipe are connected with forked tail pipe orifice 11, 13 inside cavities 14 that are provided with of swallow tail pipe, be provided with fastening limit 10 in the cavity 14, fixed orifices 9 has been seted up in the middle of fastening limit 10, be connected with fastening screw 6 through screw-thread fit on the fixed orifices 9, a plurality of mounting groove 4 has been seted up to 3 upper ends of connecting rod, install perpendicularly on mounting groove 4 and put thing crossbearer 1, it all is provided with.
The transverse shelf 1, the vertical post 2, the connecting rod 3 and the supporting rod 7 are all arranged into hollow aluminum alloy square tubes, so that the weight of the utility model is reduced, the transportation is convenient, the rigidity is high, the deformation is not easy, the sealing ports 8 are movably sleeved at the two ends of the transverse shelf 1, and the sealing port 8 is made of plastic, so that the metal edge is prevented from damaging a user, the safety is improved, the connecting piece 5 and the vertical rod 2 are integrally connected, the connecting effect is good, the fastening edge 10 is hexagonal, the width of the fastening edge 10 is larger than the width of the nut edge of the fastening screw 6, so that the fastening force of the fastening screw 6 is enhanced, the vertical rod 2 and the connecting rod 3 are more closely matched without deformation, connecting piece 5 is become through laser equipment moulding, guarantees the utility model discloses a manufacturing error is little, and it is succinct to make.
The working principle is as follows: the utility model relates to an easily roll over superpose thing frame that can express delivery equipment, the utility model discloses a fixed orifices 9 on the connecting piece 5 runs through cooperation fastening screw 6 through the screw thread to the realization is with montant 2 and the fixed effect of connecting rod 3 vertical connection, through the mounting groove of seting up on connecting rod 3, can be arbitrary convenient installation put thing crossbearer 1, and plays this neotype firm fixed action of use through bracing piece 7, through the use of connecting piece 5, the angle of rotatory folding montant 2 that can be arbitrary and connecting rod 3 realizes the simple and easy folding effect in the express delivery transportation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but easy folding superpose thing frame of express delivery equipment which characterized in that: comprises vertical rods (2) and connecting rods (3), a supporting rod (7) horizontally penetrates between the vertical rods (2), the vertical rods (2) and the connecting rods (3) are vertically and fixedly connected through connecting pieces (5), the upper ends of the connecting pieces (5) are integrally connected with connecting piece upper covers (12), the lower ends of the connecting piece upper covers (12) are integrally connected with swallow tail pipes (13), the lower ends of the swallow tail pipes (13) are connected with swallow tail pipe orifices (11), cavities (14) are arranged inside the swallow tail pipes (13), fastening edges (10) are arranged in the cavities (14), fixing holes (9) are formed in the middles of the fastening edges (10), fastening screws (6) are connected onto the fixing holes (9) in a threaded fit manner, a plurality of mounting grooves (4) are formed in the upper ends of the connecting rods (3), and transverse shelf racks (1) are vertically installed on the mounting grooves (4), and sealing ports (8) are arranged at two ends of the transverse shelf (1).
2. A readily collapsible, stackable article carrier as claimed in claim 1 wherein: the article placing transverse frame (1), the vertical rod (2), the connecting rod (3) and the supporting rod (7) are all arranged to be hollow aluminum alloy square tubes.
3. A readily collapsible, stackable article carrier as claimed in claim 1 wherein: the sealing ports (8) are movably sleeved at two ends of the article placing cross frame (1), and the sealing ports (8) are made of plastics.
4. A readily collapsible, stackable article carrier as claimed in claim 1 wherein: the connecting piece (5) and the vertical rod (2) are integrally connected.
5. A readily collapsible, stackable article carrier as claimed in claim 1 wherein: the fastening edge (10) is hexagonal, and the width of the fastening edge (10) is larger than the width of the edge of the nut of the fastening screw (6).
6. A readily collapsible, stackable article carrier as claimed in claim 1 wherein: the connecting piece (5) is molded by a laser device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020115779.2U CN211673032U (en) | 2020-01-19 | 2020-01-19 | Easily-folded and overlapped rack capable of being assembled in express way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020115779.2U CN211673032U (en) | 2020-01-19 | 2020-01-19 | Easily-folded and overlapped rack capable of being assembled in express way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211673032U true CN211673032U (en) | 2020-10-16 |
Family
ID=72774967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020115779.2U Expired - Fee Related CN211673032U (en) | 2020-01-19 | 2020-01-19 | Easily-folded and overlapped rack capable of being assembled in express way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211673032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406983A (en) * | 2020-10-30 | 2021-02-26 | 重庆讯通精密模具有限公司 | Foldable transfer trolley |
| PL448206A1 (en) * | 2024-04-05 | 2025-10-06 | Interstal Spółka Akcyjna | Supporting frame of a free-standing warehouse rack, assembled without tools |
-
2020
- 2020-01-19 CN CN202020115779.2U patent/CN211673032U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406983A (en) * | 2020-10-30 | 2021-02-26 | 重庆讯通精密模具有限公司 | Foldable transfer trolley |
| PL448206A1 (en) * | 2024-04-05 | 2025-10-06 | Interstal Spółka Akcyjna | Supporting frame of a free-standing warehouse rack, assembled without tools |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20201016 |