CN211365762U - Assembled blow molding garbage can - Google Patents
Assembled blow molding garbage can Download PDFInfo
- Publication number
- CN211365762U CN211365762U CN201922112923.7U CN201922112923U CN211365762U CN 211365762 U CN211365762 U CN 211365762U CN 201922112923 U CN201922112923 U CN 201922112923U CN 211365762 U CN211365762 U CN 211365762U
- Authority
- CN
- China
- Prior art keywords
- barrel
- barrel body
- blow molding
- edge
- fixedly connected
- 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
- 238000000071 blow moulding Methods 0.000 title claims abstract description 14
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 14
- 238000007664 blowing Methods 0.000 abstract description 8
- 241001391944 Commicarpus scandens Species 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000003860 storage Methods 0.000 abstract description 2
- 238000001746 injection moulding Methods 0.000 description 6
- 238000010102 injection blow moulding Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004023 plastic welding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Landscapes
- Refuse Receptacles (AREA)
Abstract
The utility model relates to a storage container's technical field especially relates to an assembled blowing garbage bin. The barrel body is manufactured by adopting a blow molding process, a barrel edge is clamped at an opening at the upper end of the barrel body, and a barrel cover is hinged to the barrel edge through a hinge. The barrel body is made by adopting a blow molding process, has large elasticity and good toughness, and is not easy to break when being collided; the bucket edge adopts buckle formula structural connection on the staving, can make things convenient for the sanitation car to snatch automatically, and the bucket edge is simple, the sound construction, convenient to use with the connection structure assembly of staving.
Description
Technical Field
The utility model relates to a storage container's technical field especially relates to an assembled blowing garbage bin.
Background
The plastic has strong plasticity, corrosion resistance and good sealing property, and is often used for producing the garbage can. Conventional plastic processing techniques can be broadly divided into injection molding and blow molding. Because of the limitation of processing technological conditions, the raw materials adopted by injection molding have poor fluidity after hot melting, and the molded product has relatively weak plasticity and large brittleness and is easy to crack under impact; the raw materials used for blow molding have strong fluidity after being hot melted, and the product after being molded has relatively strong plasticity and large elasticity and is not easy to break after being impacted. However, in order to meet the requirement of automatic grabbing of a sanitation vehicle, the existing sanitation garbage can is mostly provided with a handle at the opening of the garbage can, and the handle and the can body can be easily molded into an integrated structure by an injection molding process. The defects can be overcome by adopting blow molding raw materials, but due to the limitation of a blow molding process, the existing blow molding process cannot form an integrated handle at the opening of the garbage can, and cannot meet the requirement of automatic operation of the sanitation truck.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the deficiencies existing in the prior art, providing an assembled blowing garbage bin of adopting the production of blowing technology, avoid the garbage bin fragility of moulding plastics great, receive the easy cracked problem of striking.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
assembled blowing garbage bin, including the staving that adopts the blowing technology to make, the upper end opening part joint of staving has the bucket edge, the bucket is followed to go up to articulate through the hinge and has the bung.
The barrel body is of a conical barrel-shaped structure with a small caliber at the lower end and a large caliber at the upper end, the upper end of the barrel body is provided with a groove, and the groove surrounds the barrel body to form a closed annular structure; the bucket is along including the snap ring, the hook plate of fixed connection on the snap ring that are used for the joint in the recess, the upper end of hook plate becomes an organic whole with the upper end fixed connection of snap ring, and the lower extreme of hook plate has certain clearance with the lower extreme of snap ring.
The hinge comprises a lower connecting sheet fixedly connected to the barrel edge and an upper connecting sheet fixedly connected to the barrel cover, and the lower connecting sheet and the upper connecting sheet are hinged together through a hinge shaft.
The cross section of the barrel body is circular or rectangular, two bilaterally symmetrical concave areas are formed in the outer wall of the lower end of the barrel body, and walking wheels are mounted in the concave areas.
The utility model has the advantages that: the barrel body is made by adopting a blow molding process, has large elasticity and good toughness, and is not easy to break when being collided; the bucket edge adopts buckle formula structural connection on the staving, can make things convenient for the sanitation car to snatch automatically, and the bucket edge is simple, the sound construction, convenient to use with the connection structure assembly of staving.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a cross-sectional view of the embodiment of fig. 1.
Fig. 3 is a cross-sectional view of the chime and the lid.
FIG. 4 is a cross-sectional view of the tub.
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.
As shown in fig. 1 and 2, assembled blowing garbage bin is including adopting the staving 1 that the blowing technology made, the upper end opening part joint of staving 1 has bucket edge 2, it has bung 4 to articulate through hinge 3 on 2 to follow the bucket.
As shown in fig. 4, the barrel body 1 is a conical barrel-shaped structure with a small caliber at the lower end and a large caliber at the upper end, the cross section of the barrel body 1 is circular or rectangular, and the barrel wall is an inclined plane, which is beneficial to blow molding. The upper end of the barrel body 1 is provided with a groove 5, and the groove 5 surrounds the barrel body 1 and is of a closed annular structure. The annular groove 5 is used for mounting the bucket rim 2.
As shown in fig. 3, the bucket edge 2 includes a snap ring 21 for being snapped in the groove 5, and a hook plate 22 fixedly connected to the snap ring 21, the upper end of the hook plate 22 is fixedly connected to the upper end of the snap ring 21 to form a whole, a certain gap is formed between the lower end of the hook plate 22 and the lower end of the snap ring 21, and the hook plate 22 and the snap ring 21 are integrally formed by injection molding or blow molding, so that the cross section of the hook plate is in an n-shaped hook structure, thereby facilitating the grabbing of a sanitation truck. The hook plate 22 may be a closed ring structure surrounding the snap ring 21, may be disposed only on the outer side of one side of the snap ring 21, or may be a semi-surrounding structure surrounding the front side and the left and right sides of the snap ring 21.
The caliber of the inner ring of the snap ring 21 is slightly larger than the lower end of the barrel body 1 but smaller than the upper end of the barrel body 1, the snap ring 21 is sleeved from the lower end of the barrel body 1 during assembly, and the snap ring 21 slides upwards along the barrel wall from bottom to top until the snap ring 21 is clamped into the groove 5. Because the barrel body 1 is made of blow molding materials, the barrel body has better toughness, the clamping ring 21 can be smoothly clamped into the groove 5 along the inclined barrel wall in the assembling process, and the barrel body and the clamping ring are firmly connected and are not easy to fall off after the assembling is finished.
As shown in fig. 2 and 3, the hinge 3 includes a lower connecting piece 31 fixedly connected to the tub rim 2, and an upper connecting piece 32 fixedly connected to the tub cover 4, and the lower connecting piece 31 and the upper connecting piece 32 are hinged together by a hinge shaft 33. The hinge 3 is arranged on the outer side surface of the other side of the snap ring 21 opposite to the hook plate 22, the upper connecting sheet 32 and the lower connecting sheet 31 are both sheet-shaped bodies made of plastics, wherein the upper connecting sheet 32 and the barrel cover 4 are in an integrated structure by adopting an injection molding or blow molding process, and the lower connecting sheet 31 and the snap ring 21 are in an integrated structure by adopting an injection molding or blow molding process. Of course, the upper connecting piece 32 and the lower connecting piece 31 can also be respectively connected to the barrel cover 4 and the snap ring 21 by plastic welding or bolt connection.
In addition, as the utility model discloses a further improvement, have two sunk area 11 of bilateral symmetry on the outer wall of staving 1 lower extreme, install walking wheel 12 in the sunk area 11. Two sunk areas 11 of bilateral symmetry do not influence blow molding, and this sunk area 11 is used for installing shaft and walking wheel 12, keeps the lower focus of staving 1 after installation walking wheel 12, makes things convenient for the short distance to remove the staving.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (2)
1. The assembled blow molding garbage can comprises a can body (1) manufactured by a blow molding process, and is characterized in that a can edge (2) is clamped at an opening at the upper end of the can body (1), and a can cover (4) is hinged to the can edge (2) through a hinge (3); the barrel body (1) is of a conical barrel-shaped structure with a small caliber at the lower end and a large caliber at the upper end, a groove (5) is formed in the upper end of the barrel body (1), and the groove (5) surrounds the barrel body (1) to form a closed annular structure; the bucket edge (2) comprises a clamping ring (21) used for being clamped in the groove (5) and a hook plate (22) fixedly connected to the clamping ring (21), the upper end of the hook plate (22) is fixedly connected with the upper end of the clamping ring (21) into a whole, and a certain gap is formed between the lower end of the hook plate (22) and the lower end of the clamping ring (21); the hinge (3) comprises a lower connecting sheet (31) fixedly connected to the barrel edge (2) and an upper connecting sheet (32) fixedly connected to the barrel cover (4), and the lower connecting sheet (31) and the upper connecting sheet (32) are hinged together through a hinge shaft (33).
2. The assembled blow-molded trash can of claim 1, wherein: the cross section of the barrel body (1) is circular or rectangular, two bilaterally symmetrical concave areas (11) are arranged on the outer wall of the lower end of the barrel body (1), and walking wheels (12) are mounted in the concave areas (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112923.7U CN211365762U (en) | 2019-12-02 | 2019-12-02 | Assembled blow molding garbage can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112923.7U CN211365762U (en) | 2019-12-02 | 2019-12-02 | Assembled blow molding garbage can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211365762U true CN211365762U (en) | 2020-08-28 |
Family
ID=72172874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922112923.7U Expired - Fee Related CN211365762U (en) | 2019-12-02 | 2019-12-02 | Assembled blow molding garbage can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211365762U (en) |
-
2019
- 2019-12-02 CN CN201922112923.7U patent/CN211365762U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3875392A1 (en) | Snap-fitting structure of paper and plastic container | |
| CN211365762U (en) | Assembled blow molding garbage can | |
| CN201818342U (en) | Oil pan made of glass fiber-reinforced plastic/composite materials for heavy automobile engine | |
| US8622239B2 (en) | Rib and gasket arrangement for a can | |
| CN210192424U (en) | Galvanized sheet classification litterbin | |
| CN211223068U (en) | Charging seat sealing structure integrated on charging port cover assembly | |
| CN210972199U (en) | Connecting structure of paper pulp molding cup cover and lift cover | |
| CN210175001U (en) | Truck cab lightweight top cover | |
| JP3868657B2 (en) | Container with polyester handle | |
| CN207790862U (en) | Knocker component and vehicle with it | |
| CN113056425A (en) | Cover and box buckling structure of paper plastic container | |
| CN203078936U (en) | Plastic seal cover | |
| CN201282715Y (en) | Soybean milk machine for observing water level clearly | |
| CN201401498Y (en) | Gearbox cover cap | |
| CN205239669U (en) | Plastics shock attenuation lid for car | |
| CN112707059B (en) | Garbage can assembling structure with general can body | |
| CN213442434U (en) | Matching structure of camera hole | |
| CN201458158U (en) | Plastic dustbin with reinforcing plate | |
| CN217231950U (en) | Waterproof well lid with side seal structure | |
| CN213056966U (en) | Thin-wall automobile bumper | |
| CN216339878U (en) | Sealing cover of water tank drainer | |
| CN213038429U (en) | Water meter inspection well | |
| CN209976291U (en) | Novel buffer block for automobile tail door | |
| CN217945051U (en) | Map bag with plastic door plate for automobile | |
| CN214116720U (en) | Silent well cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |