CN106395058A - Anti-breaking square box - Google Patents
Anti-breaking square box Download PDFInfo
- Publication number
- CN106395058A CN106395058A CN201610954246.1A CN201610954246A CN106395058A CN 106395058 A CN106395058 A CN 106395058A CN 201610954246 A CN201610954246 A CN 201610954246A CN 106395058 A CN106395058 A CN 106395058A
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- ring
- annular sealing
- reinforcement
- sealing edge
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/40—Details of walls
- B65D1/42—Reinforcing or strengthening parts or members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/02—Collars or rings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses an anti-breaking square box which comprises a lower bin and an upper cover. A lower annular sealing edge protruding inwards is arranged at the top of the lateral annular edge of the lower bin, an upper annular sealing edge protruding inwards is arranged at the bottom of the lateral annular edge of the upper cover, and sealing mechanisms are arranged on the upper annular sealing edge and the lower annular sealing edge correspondingly. Narrow sections are formed at four corners of the lower annular sealing edge and four corners of the upper annular sealing edge correspondingly. According to the anti-breaking square box, sealing is achieved through extrusion contact between the upper annular sealing edge and the lower annular sealing edge corresponding to the upper annular sealing edge vertically; meanwhile, lower reinforcing ribs and upper reinforcing ribs at the two ends are short, the short-edge design is adopted by the upper annular sealing edge and the lower annular sealing edge correspondingly, that is, the four corners of the upper annular sealing edge and the four corners of the lower annular sealing edge are cut, the annular edge width at the four corners is reduced, and the travel requirement of an angle ejector can be effectively controlled; and through cooperation with the short reinforcing ribs, the moving range of the angle ejector is enlarged, and the mold design cost and the using cost are reduced.
Description
Technical field
The present invention relates to case and bag technical field, more particularly to a kind of drop resistant formula square chest.
Background technology
Explore in the wild and field construction field is it is often necessary to carry out joint sealing preservation to some precious instruments etc, but,
In actual condition, also it is inevitably present unexpected situation generation of falling or jolt, how to improve the bulk strength of casing
And water tightness becomes designing points.
Meanwhile, casing is typically all injection mo(u)lding, and how to design casing can fast demoulding, reduction mould development and system
Cause this, also become cabinet design main points.
Content of the invention
The purpose of the present invention is for technological deficiency present in prior art, and provides a kind of drop resistant formula square chest.
Be employed technical scheme comprise that by realizing the purpose of the present invention：
A kind of drop resistant formula square chest, including Xia Cang and Shang Gai, the side ring side top in described lower storehouse is formed with inwardly projecting
Lower sealing ring side, the side ring of described upper lid while bottom inwardly projecting be formed with upper sealing ring while, described upper sealing ring
While and during lower sealing ring on be correspondingly provided with sealing mechanism, described lower sealing ring while and during upper sealing ring at corner respectively
It is formed with narrow section.
Described sealing mechanism is the ring convex rib and ring being arranged in correspondence with described lower sealing ring and upper sealing ring side
Groove, the ring convex rib described in described narrow section and ring groove are accordingly to extending out shifting.
Multiple longitudinal extensions and downward projection of lower reinforcement, the lower reinforcement of both sides are formed with the described bottom in lower storehouse
The length of the lower reinforcement being shorter in length than centre of muscle.
Multiple longitudinal extensions and inwardly projecting upper reinforcement, the upper reinforcement of both sides are formed with the described cover plate of upper lid
The length of the upper reinforcement being shorter in length than centre of muscle.
Described Xia Cang and on lid side ring side on be correspondingly provided with convex shape cavity to install quick lockset.
Described lower sealing ring while and bottom during upper sealing ring be provided with reinforcement between corresponding side ring side respectively.
Compared with prior art, the invention has the beneficial effects as follows：
The drop resistant case of the present invention, contacted using extruding while with lower sealing ring for the corresponding lower sealing ring up and down realize close
Envelope, meanwhile, lower reinforcement at two ends and upper reinforcement adopt shorter design, and upper sealing ring while and during lower sealing ring pair
Should using the design of narrow side, that is, upper sealing ring at corner while and corner during lower sealing ring at do cutting design, reduce corner
The ring hem width degree at place, the range demands of energy effective control oblique top, coordinate the design of short reinforcement, increase the movable model of oblique top
Enclose, decrease Design of Dies cost and use cost.
Brief description
Fig. 1 show the perspective view of the drop resistant formula square chest of the present invention；
Fig. 2 show lower chamber structure schematic diagram；
Fig. 3 show E-E section view；
Fig. 4 show the close-up schematic view shown in Fig. 3；
Fig. 5 show the structural representation of lid；
Fig. 6 is to show the Section A-A schematic diagram shown in Fig. 5；
Fig. 7 show the close-up schematic view shown in Fig. 6.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.It should be appreciated that it is described herein
Specific embodiment only in order to explain the present invention, be not intended to limit the present invention.
As shown in Fig. 1-Fig. 7, the drop resistant formula square chest of the present invention includes lower storehouse 1 and upper lid 2, and retaining mechanism, described
11 when the side ring in lower storehouse is formed with inwardly projecting lower sealing ring at top, the bottom on the described side ring side of upper lid protrudes inwardly from
Be formed with upper sealing ring side 21, described upper sealing ring while and to be preferably described side ring side during lower sealing ring inwardly vertically curved
Roll over and extend formation.Described upper sealing ring while and during lower sealing ring between be correspondingly provided with sealing mechanism, described lower sealing
Ring while and be respectively formed with narrow section 3 at corner during upper sealing ring, in general, narrow section 3-5mm fewer than remainder
Left and right.
Specifically, lower storehouse include bottom and with bottom integral part of side ring side, overall cross section rectangular or circle
Angular moment shape, described upper lid include cover plate and with described cover plate integral part of side ring side, the cross section of described upper lid with
Sample is rectangular or round rectangle,
Preferably, for increasing bulk strength, the described bottom in lower storehouse is formed with multiple longitudinal extensions and is downwardly projected
Lower reinforcement 12, the lower reinforcement of both sides be shorter in length than centre lower reinforcement length, on the described cover plate of upper lid
It is formed with multiple longitudinal extensions and inwardly projecting upper reinforcement 22, the upper reinforcement being shorter in length than centre of the upper reinforcement of both sides
The length of muscle, lower reinforcement and upper reinforcement are correspondingly arranged, and are easy to stack.Meanwhile, described lower sealing ring side and upper sealing ring
It is provided with reinforcement 6 to improve the contact sealing intensity on lower sealing ring side and upper sealing ring between while respectively with corresponding side ring.
The drop resistant case of the present invention, contacted using extruding while with lower sealing ring for the corresponding lower sealing ring up and down realize close
Envelope, meanwhile, lower reinforcement at two ends and upper reinforcement adopt shorter design, and upper sealing ring while and during lower sealing ring pair
Should using the design of narrow side, that is, upper sealing ring at corner while and corner during lower sealing ring at do cutting design, reduce corner
The ring hem width degree at place, the range demands of energy effective control oblique top, coordinate the design of short reinforcement, increase the movable model of oblique top
Enclose, decrease Design of Dies cost and use cost.
Specifically, described sealing mechanism is the ring being arranged in correspondence with described lower sealing ring and upper sealing ring side
Fin and ring groove, the ring convex rib 13 described in described narrow section and ring groove 23 accordingly to extending out shifting, using ring convex
Rib and the Nested design of ring groove, improve sealing effectiveness, and prevent the leakage that Xia Cang and the dislocation of upper lid lead to.
Preferably, described Xia Cang and on lid side ring side on to be correspondingly provided with convex shape cavity 4 quick to install
Lockset, convex cavity includes slit and sipes two parts, and the slit of the upper lid in lower storehouse mutually corresponds to up and down, the width of sipes part
Big and hollow depth is big, provide working place well, beneficial to installing various quick locksets, meanwhile, female designs collision free
Lead to disconnects or the damage to casing.
The above is only the preferred embodiment of the present invention it is noted that common skill for the art
For art personnel, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (6)
1. it is characterised in that including Xia Cang and Shang Gai, the side ring side top in described lower storehouse forms oriented a kind of drop resistant formula square chest
Interior prominent lower sealing ring side, the side ring of described upper lid while bottom inwardly projecting be formed with upper sealing ring while, described
Upper sealing ring while and during lower sealing ring on be correspondingly provided with sealing mechanism, described lower sealing ring while and during upper sealing ring in four
It is respectively formed with narrow section at angle.
2. drop resistant formula square chest as claimed in claim 1 is it is characterised in that described sealing mechanism is to be arranged in correspondence with described
Lower sealing ring and upper sealing ring side on ring convex rib and ring groove, the ring convex rib described in described narrow section and ring groove
Accordingly to extending out shifting.
3. drop resistant formula square chest as claimed in claim 1 is it is characterised in that be formed with multiple longitudinal directions on the described bottom in lower storehouse
Extend and downward projection of lower reinforcement, the length of the lower reinforcement being shorter in length than centre of the lower reinforcement of both sides.
4. drop resistant formula square chest as claimed in claim 3 is it is characterised in that be formed with multiple longitudinal directions on the described cover plate of upper lid
Extend and inwardly projecting upper reinforcement, the length of the upper reinforcement being shorter in length than centre of the upper reinforcement of both sides.
5. drop resistant formula square chest as claimed in claim 1 it is characterised in that described Xia Cang and on lid side ring side on corresponding
Be provided with convex shape cavity to install quick lockset.
6. drop resistant formula square chest as claimed in claim 1 it is characterised in that described lower sealing ring while and during upper sealing ring under
Portion is provided with reinforcement respectively between corresponding side ring side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610954246.1A CN106395058A (en) | 2016-10-27 | 2016-10-27 | Anti-breaking square box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610954246.1A CN106395058A (en) | 2016-10-27 | 2016-10-27 | Anti-breaking square box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106395058A true CN106395058A (en) | 2017-02-15 |
Family
ID=58014575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610954246.1A Pending CN106395058A (en) | 2016-10-27 | 2016-10-27 | Anti-breaking square box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106395058A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3558002A (en) * | 1968-02-29 | 1971-01-26 | Electrolux Ab | Baking pan having top reinforcing flanges |
| US4373642A (en) * | 1980-12-04 | 1983-02-15 | Westinghouse Electric Corp. | Material handling tote |
| CN201351016Y (en) * | 2009-01-16 | 2009-11-25 | 河北金后盾塑胶有限公司 | Multi-functional field storage box |
| CN203410782U (en) * | 2013-08-12 | 2014-01-29 | 常州瑞杰塑料有限公司 | Anti-fake sealing container |
| CN203461264U (en) * | 2013-07-26 | 2014-03-05 | 蔡涵光 | Military box |
| CN205293481U (en) * | 2015-12-09 | 2016-06-08 | 秦皇岛天秦装备制造股份有限公司 | Novel multi -functional individual layer plastic packaging case |
| CN206125645U (en) * | 2016-10-27 | 2017-04-26 | 天津银宝山新科技有限公司 | Anti formula square chest that falls |
-
2016
- 2016-10-27 CN CN201610954246.1A patent/CN106395058A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3558002A (en) * | 1968-02-29 | 1971-01-26 | Electrolux Ab | Baking pan having top reinforcing flanges |
| US4373642A (en) * | 1980-12-04 | 1983-02-15 | Westinghouse Electric Corp. | Material handling tote |
| CN201351016Y (en) * | 2009-01-16 | 2009-11-25 | 河北金后盾塑胶有限公司 | Multi-functional field storage box |
| CN203461264U (en) * | 2013-07-26 | 2014-03-05 | 蔡涵光 | Military box |
| CN203410782U (en) * | 2013-08-12 | 2014-01-29 | 常州瑞杰塑料有限公司 | Anti-fake sealing container |
| CN205293481U (en) * | 2015-12-09 | 2016-06-08 | 秦皇岛天秦装备制造股份有限公司 | Novel multi -functional individual layer plastic packaging case |
| CN206125645U (en) * | 2016-10-27 | 2017-04-26 | 天津银宝山新科技有限公司 | Anti formula square chest that falls |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170215 |