CN111301849A

CN111301849A - Novel tinplate can

Info

Publication number: CN111301849A
Application number: CN202010133180.6A
Authority: CN
Inventors: 许益波; 杨帅
Original assignee: 许益波
Current assignee: Linyi Jiajing can making Co.,Ltd.
Priority date: 2020-03-01
Filing date: 2020-03-01
Publication date: 2020-06-19
Anticipated expiration: 2040-03-01
Also published as: CN111301849B

Abstract

The invention relates to the field of tinplate cans, in particular to a novel tinplate can which comprises a tinplate can, two fixing mechanisms, a removing mechanism, lifting mechanisms and a pulling mechanism. Through the fixed establishment who sets up, and then make liquid make the volume grow of liquid because of temperature variation behind tinplate inside, and then when leading to the increase of tinplate internal pressure, prevent that floating cover, the condition of jump lid from appearing in the tinplate, make the leakproofness of tinplate receive the assurance, and then make liquid product obtain good sealed, through the hoist mechanism that sets up, make the cover by jack-up, and then conveniently open the cover.

Description

Novel tinplate can

Technical Field

The invention relates to the field of tinplate cans, in particular to a novel tinplate can.

Background

The tinplate can is widely applied to solid product packaging because the tinplate can has the advantages of no toxicity, good corrosion resistance, high temperature and high pressure resistance, good sealing property, light weight, convenience in transportation, good processing performance and the like.

When tin plate splendid attire liquid, because the volume of liquid can change because of temperature variation, when liquid pack into the inside back of tin plate and make the volume grow of liquid because of temperature variation, can lead to the increase of tin plate internal pressure, and then the floating cover can appear, jump the condition of lid, make the leakproofness of tin plate receive the influence, and then make liquid product sealed, and the tin plate forms sealedly through the inseparable laminating of the jar body and cover, after the sealed time of placing of tin plate, probably because jar mouth and cover contact department corrosion, perhaps have the pressure difference inside and outside the tin plate, and then lead to the cover to hug closely the jar body, make the inconvenient opening of tin plate.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a novel tinplate can.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a novel tinplate can, includes tinplate can, fixed establishment, removes mechanism, hoist mechanism, draws and rises mechanism, its characterized in that: the opening part of tinplate jar is equipped with two fixed establishment that the symmetry set up, two fixed establishment's inside all is equipped with removes the mechanism, the opening part of tinplate jar is equipped with two hoist mechanism that the symmetry set up, the upper surface of tinplate jar is equipped with draws and rises the mechanism, be equipped with protection mechanism on the surface of tinplate jar.

The tinplate can comprises a can body, a can cavity, a fixing ring, a can cover and a sealing washer, the can cavity is formed in the can body, the fixing ring is fixedly connected to the opening of the can body, the can cover is sleeved on the outer side of the fixing ring, and the sealing washer is arranged at the contact position of the can cover and the can body.

Specifically, fixed establishment includes fixed slot, fixed rotating shaft, fixed lever, fixed fixture block, fixed slot, first spring holder, second spring holder, spring, the fixed slot is seted up on the inner wall of cover, and two lateral walls that the fixed slot is relative are rotated through fixed rotating shaft and are connected with fixed lever, fixed lever is close to fixed fixture block of fixedly connected with on one side lower extreme side of solid fixed ring. The lower extreme of fixed fixture block sets up for the inclined plane, set up on solid fixed ring's the outer wall with fixed fixture block assorted fixed slot, fixed lever is located the first spring holder of fixedly connected with on one side lower extreme side of cover inside, the inside fixedly connected with of fixed slot and the corresponding second spring holder of first spring holder, the same spring of inside fixedly connected with of first spring holder and second spring holder.

Specifically, the release mechanism includes according to a groove, jack, inserted bar, according to piece, push pedal, according to a groove set up on the surface of cover, according to the inside center department in a groove and having seted up the jack, the jack extends to the inside of fixed slot, the inside of jack is inserted and is equipped with the inserted bar, the inserted bar is located the outside one end fixedly connected with of cover and presses the piece, according to the piece and according to a groove phase-match, the inserted bar is located the inside one end fixedly connected with push pedal of fixed slot, the push pedal contacts with the upper end lateral wall of fixed lever.

Specifically, the lifting mechanism comprises a first clamping plate, a first lifting rotating shaft, a first lifting rotating block, a first lifting lever, a second clamping plate, a second lifting rotating shaft, a second lifting rotating block, a second lifting lever, a placing groove and a support rod, wherein the first clamping plate is fixedly connected at the contact position of the tank body and the fixing ring, the first clamping plate is positioned in a through hole formed in the surface of the sealing gasket, the first clamping plate is rotatably connected with the first lifting rotating block through the first lifting rotating shaft, the upper end of the first lifting rotating block is fixedly connected with the first lifting lever, one end of the first lifting lever, which is far away from the fixing ring, is fixedly connected with the second clamping plate, the second clamping plate is rotatably connected with the second lifting rotating block through the second lifting rotating shaft, the upper end of the second lifting rotating block is fixedly connected with the second lifting lever, the second lifting lever is positioned in the placing groove, the placing groove is formed in the outer wall of the tank cover, and one end of the second lifting lever corresponding to the first lifting lever is fixedly connected with a supporting rod.

Specifically, the lifting mechanism comprises a handle groove, a lifting rotating shaft and a handle, the handle groove is formed in the upper surface of the tank cover, the lifting handle is rotatably connected to the inside of the handle groove through the lifting rotating shaft, and the lifting handle is matched with the handle groove.

Specifically, protection mechanism includes the annular, draws high rubber sleeve, semi-annular fixture block, ring groove, the annular is seted up on the lower terminal surface of the jar body, the fixed rubber sleeve that draws high that is equipped with on the inner wall of annular, the inside joint of annular has the semi-annular fixture block that two symmetries set up, draw high rubber sleeve's both ends respectively with two semi-annular fixture block fixed connection, the surface of cover seted up with two semi-annular fixture block assorted ring groove, cover and solid fixed ring phase-match.

The invention has the beneficial effects that:

(1) according to the novel tinplate can, the spring drives the fixing lever to rotate, so that the fixing clamping block is clamped in the fixing clamping groove, the can cover and the fixing ring are fixed, and when the volume of liquid is increased due to temperature change after the liquid is in the tinplate can, the internal pressure of the tinplate can is increased, the conditions of floating cover and cover jumping of the tinplate can are prevented, the sealing performance of the tinplate can is guaranteed, and the liquid product is well sealed.

(2) According to the novel tinplate can, the second lifting lever is rotated through the second lifting rotating shaft, the supporting rod is in contact with the first lifting lever, the second lifting lever is pressed to drive one end, in contact with the fixed ring, of the first lifting lever to tilt upwards through the first lifting rotating shaft, so that the can cover is lifted upwards, the can cover is prevented from being rusted at the contact position of the can opening and the can cover, or the pressure difference exists between the inside and the outside of the tinplate can, the can cover is tightly attached to the can body, the tinplate can cover cannot be opened tightly, and the can cover can be opened conveniently.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the internal structure of a novel tinplate can provided by the invention;

FIG. 2 is a schematic side view of a tin can according to the present invention;

FIG. 3 is a schematic top view of a tin can according to the present invention;

FIG. 4 is an enlarged view of part A of FIG. 1 of a novel tinplate provided by the present invention;

fig. 5 is an enlarged view of part B in fig. 2 of the novel tinplate provided by the invention.

In the figure: 1. a tinplate can; 11. a tank body; 12. a canister cavity; 13. a fixing ring; 14. a can lid; 15. a sealing gasket; 2. a fixing mechanism; 21. fixing grooves; 22. fixing the rotating shaft; 23. a fixed lever; 24. fixing the fixture block; 25. fixing the clamping groove; 26. a first spring seat; 27. a second spring seat; 28. a spring; 3. a release mechanism; 31. a block pressing groove; 32. a jack; 33. inserting a rod; 34. according to blocks; 35. pushing the plate; 4. a lifting mechanism; 41. a first splint; 42. a first lifting spindle; 43. a first lifting rotating block; 44. a first lifting lever; 45. a second splint; 46. a second lifting spindle; 47. a second lifting rotating block; 48. a second lifting lever; 49. a placement groove; 410. a support bar; 5. a pulling-up mechanism; 51. a grip groove; 52. pulling up the rotating shaft; 53. a grip; 6. a protection mechanism; 61. a ring groove; 62. pulling up the rubber sleeve; 63. a semi-annular fixture block; 64. and an annular clamping groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 5, the novel tinplate can of the present invention includes a tinplate can 1, a fixing mechanism 2, a releasing mechanism 3, a lifting mechanism 4, and a lifting mechanism 5, and is characterized in that: the opening part of tinplate 1 is equipped with two fixed establishment 2 that the symmetry set up, two the inside of fixed establishment 2 all is equipped with removes mechanism 3, the opening part of tinplate 1 is equipped with two hoist mechanism 4 that the symmetry set up, the upper surface of tinplate 1 is equipped with draws and rises mechanism 5, is equipped with protection machanism 6 on the surface of tinplate 1.

Concretely, tinplate 1 includes jar body 11, tank cavity 12, solid fixed ring 13, cover 14, seal ring 15, tank cavity 12 has been seted up to the inside of jar body 11, the solid fixed ring 13 of opening part fixedly connected with of jar body 11, cover 14 has been cup jointed in the outside of solid fixed ring 13, cover 14 is equipped with seal ring 15 with jar body 11 contact department, and the fixed messenger tinplate that makes through cover 14 and solid fixed ring 13 forms sealedly.

Specifically, the fixing mechanism 2 includes a fixing groove 21, a fixing rotating shaft 22, a fixing lever 23, a fixing fixture block 24, a fixing fixture groove 25, a first spring seat 26, a second spring seat 27, and a spring 28, the fixing groove 21 is formed in the inner wall of the tank cover 14, two opposite side walls of the fixing groove 21 are rotatably connected with the fixing lever 23 through the fixing rotating shaft 22, and the fixing fixture block 24 is fixedly connected to the side face of the lower end of one side of the fixing lever 23 close to the fixing ring 13. The lower end of the fixed fixture block 24 is arranged in an inclined plane, the outer wall of the fixed ring 13 is provided with a fixed clamping groove 25 matched with the fixed fixture block 24, the side surface of the lower end of one side of the fixed lever 23 positioned in the tank cover 14 is fixedly connected with a first spring seat 26, the inside of the fixed groove 21 is fixedly connected with a second spring seat 27 corresponding to the first spring seat 26, the inside of the first spring seat 26 and the inside of the second spring seat 27 are fixedly connected with the same spring 28, the fixed lever 23 is driven by the spring 28 to rotate, so that the fixed fixture block 24 is clamped in the fixed clamping groove 25, the tank cover 14 is fixed with the fixed ring 13, and further when the volume of liquid is increased due to temperature change after the liquid is in the tinplate, the internal pressure of the tinplate is increased, the conditions of floating cover and cover jump of the tinplate are prevented, and the sealing performance of the tinplate is ensured, thereby the liquid product can be well sealed.

Specifically, the release mechanism 3 includes a button groove 31, an insertion hole 32, an insertion rod 33, a button 34, and a push plate 35, the button groove 31 is formed in the outer surface of the can cover 14, the insertion hole 32 is formed in the center of the inside of the button groove 31, the insertion hole 32 extends into the inside of the fixing groove 21, the insertion rod 33 is inserted into the insertion hole 32, the push plate 34 is fixedly connected to one end of the insertion rod 33 located outside the can cover 14, the button 34 is matched with the button groove 31, the push plate 35 is fixedly connected to one end of the insertion rod 33 located inside the fixing groove 21, the push plate 35 is in contact with the upper end side wall of the fixing lever 23, the button 34 is pressed to drive the push plate 35 to push the fixing lever 23 through the insertion rod 33, so that the fixing block 24 is separated from the fixing groove 25, and the fixing relationship between the can cover 14 and the fixing ring 13 is released, and the can cover 14 can be.

Specifically, the lifting mechanism 4 includes a first clamping plate 41, a first lifting rotating shaft 42, a first lifting rotating block 43, a first lifting lever 44, a second clamping plate 45, a second lifting rotating shaft 46, a second lifting rotating block 47, a second lifting lever 48, a placing groove 49 and a support rod 410, the first clamping plate 41 is fixedly connected at the contact position of the tank 11 and the fixing ring 13, the first clamping plate 41 is located inside a through hole formed in the surface of the sealing washer 15, the first clamping plate 41 is rotatably connected with the first lifting rotating block 43 through the first lifting rotating shaft 42, the upper end of the first lifting rotating block 43 is fixedly connected with the first lifting lever 44, one end of the first lifting lever 44 far away from the fixing ring 13 is fixedly connected with the second clamping plate 45, the second clamping plate 45 is rotatably connected with the second lifting rotating block 47 through the second lifting rotating shaft 46, the upper end of the second lifting rotating block 47 is fixedly connected with the second lifting lever 48, the second lifting lever 48 is located inside the placing groove 49, the placing groove 49 is formed in the outer wall of the tank cover 14, one end of the second lifting lever 48 corresponding to the first lifting lever 44 is fixedly connected with the supporting rod 410, the second lifting lever 48 is rotated through the second lifting rotating shaft 46, the supporting rod 410 is in contact with the first lifting lever 44, the second lifting lever 48 is pressed to drive one end, in contact with the fixing ring 13, of the first lifting lever 44 through the first lifting rotating shaft 42 to tilt upwards, the tank cover 14 is lifted upwards, the tank cover 14 is prevented from being rusted at the contact position of the tank opening and the tank cover 14, or a pressure difference exists between the inside and the outside of the tinplate, and when the tank cover 14 is tightly attached to the tank body 11, the tank cover 14 can be conveniently and quickly opened.

Specifically, the lifting mechanism 5 includes a handle groove 51, a lifting rotating shaft 52, and a handle 53, the handle groove 51 is formed on the upper surface of the can cover 14, the inside of the handle groove 51 is rotatably connected with a lifting handle 53 through the lifting rotating shaft 52, the lifting handle 53 is matched with the handle groove 51, the can cover 14 is conveniently pulled through the arranged handle 53, and the handle 53 is placed inside the handle groove 51 to be more beautiful.

Specifically, the protection mechanism 6 includes an annular groove 61, a pulling-up rubber sleeve 62, semi-annular fixture blocks 63, and an annular clamping groove 64, the annular groove 61 is opened on the lower end surface of the tank body 11, the pulling-up rubber sleeve 62 is fixedly arranged on the inner wall of the annular groove 61, two symmetrically arranged semi-annular fixture blocks 63 are clamped inside the annular groove 61, two ends of the pulling-up rubber sleeve 62 are respectively and fixedly connected with the two semi-annular fixture blocks 63, the annular clamping groove 64 matched with the two semi-annular fixture blocks 63 is arranged on the outer surface of the tank cover 14, the two semi-annular fixture blocks 63 are pulled out of the annular groove 61, the pulling-up rubber sleeve 62 is pulled to be elongated, the two semi-annular fixture blocks 63 are clamped inside the annular clamping groove 64, so that the pulling-up rubber sleeve 62 wraps the connecting position of the tank body 11 and the tank body 11 with the tank cover 14, the connecting position of the tank body 11 and the tank cover 14, the outer wall of the tinplate can 1 is scratched, and the can cover 14 is matched with the fixing ring 13, so that the can cover 14 and the fixing ring 13 form sealing.

When the tin can cover is used, firstly, the tin cover 14 is covered on the surface of the tin body 11 to enable the tin cover 14 to be in close contact with the fixing ring 13, the fixing lever 23 is driven to rotate through the fixing rotating shaft 22 through the elastic force of the spring 28, then the fixing clamping block 24 is clamped inside the fixing clamping groove 25, the tin cover 14 is fixed with the fixing ring 13, the two semi-annular clamping blocks 63 are pulled out of the annular groove 61, the pulling and lifting rubber sleeve 62 is pulled to be elongated, the two semi-annular clamping blocks 63 are clamped inside the annular clamping groove 64, the pulling and lifting rubber sleeve 62 wraps the connection part of the tin body 11, the tin body 11 and the tin cover 14, the connection part of the tin body 11, the tin body 11 and the tin cover 14 is protected, the outer wall of the tin can 1 is prevented from being scratched by a sharp object, and when the volume of liquid is increased due to temperature change after the liquid is in the tin can, and the pressure in the tin, The condition of jump lid makes the leakproofness of tin can receive the assurance, and then make the liquid product obtain good sealed, when needing to open the tin can, rotate second lifting lever 48 through second promotion pivot 46, make bracing piece 410 and first lifting lever 44 contact, press down second lifting lever 48 and drive the one end perk that first lifting lever 44 contacted with solid fixed ring 13 through first promotion pivot 42, and then make cover 14 by jack-up, and then prevent cover 14 because the corrosion of jar mouth and cover 14 contact department, or have the pressure difference inside and outside the tin can, and then when making cover 14 hug closely jar body 11, also can conveniently quick open cover 14, and then conveniently stimulate cover 14 through the handle 53 that sets up, and the handle 53 is placed comparatively pleasing to the eye in handle inslot 51.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel tinplate can, includes tinplate can (1), fixed establishment (2), release mechanism (3), hoist mechanism (4), draws and rises mechanism (5), its characterized in that: the opening part of tinplate can (1) is equipped with two fixed establishment (2) that the symmetry set up, two the inside of fixed establishment (2) all is equipped with removes mechanism (3), the opening part of tinplate can (1) is equipped with two hoist mechanism (4) that the symmetry set up, the upper surface of tinplate can (1) is equipped with draws and rises mechanism (5), be equipped with protection mechanism (6) on the surface of tinplate can (1).

2. The tin can of claim 1, wherein: tinplate can (1) is including a jar body (11), jar chamber (12), solid fixed ring (13), cover (14), seal ring (15), jar chamber (12) have been seted up to the inside of the jar body (11), the solid fixed ring (13) of opening part fixedly connected with of the jar body (11), cover (14) have been cup jointed in the outside of solid fixed ring (13), cover (14) are equipped with seal ring (15) with jar body (11) contact department.

3. The tin can of claim 1, wherein: the fixing mechanism (2) comprises a fixing groove (21), a fixing rotating shaft (22), a fixing lever (23), a fixing fixture block (24), a fixing fixture groove (25), a first spring seat (26), a second spring seat (27) and a spring (28), wherein the fixing groove (21) is formed in the inner wall of the tank cover (14), two opposite side walls of the fixing groove (21) are rotatably connected with the fixing lever (23) through the fixing rotating shaft (22), and the fixing fixture block (24) is fixedly connected to the side face of the lower end of one side, close to the fixing ring (13), of the fixing lever (23); the lower extreme of fixed fixture block (24) is the inclined plane setting, set up on the outer wall of solid fixed ring (13) with fixed fixture block (24) assorted fixed slot (25), fixed lever (23) are located on one side lower extreme side of cover (14) inside and are gone up first spring holder (26) of fixedly connected with, the inside fixedly connected with of fixed slot (21) and first spring holder (26) corresponding second spring holder (27), the same spring (28) of inside fixedly connected with of first spring holder (26) and second spring holder (27).

4. The tin can of claim 1, wherein: release mechanism (3) including according to a groove (31), jack (32), inserted bar (33), according piece (34), push pedal (35), set up on the surface of cover (14) according to a groove (31), jack (32) have been seted up according to the inside center department of a groove (31), jack (32) extend to the inside of fixed slot (21), the inside of jack (32) is inserted and is equipped with inserted bar (33), inserted bar (33) are located the outside one end fixedly connected with of cover (14) and press piece (34), press piece (34) and press piece groove (31) phase-match, inserted bar (33) are located the inside one end fixedly connected with push pedal (35) of fixed slot (21), the upper end lateral wall contact of push pedal (35) and fixed lever (23).

5. The tin can of claim 1, wherein: the lifting mechanism (4) comprises a first clamping plate (41), a first lifting rotating shaft (42), a first lifting rotating block (43), a first lifting lever (44), a second clamping plate (45), a second lifting rotating shaft (46), a second lifting rotating block (47), a second lifting lever (48), a placing groove (49) and a supporting rod (410), wherein the first clamping plate (41) is fixedly connected at the contact position of the tank body (11) and the fixing ring (13), the first clamping plate (41) is positioned in a through hole formed in the surface of the sealing washer (15), the first clamping plate (41) is rotatably connected with the first lifting rotating block (43) through the first lifting rotating shaft (42), the upper end of the first lifting rotating block (43) is fixedly connected with the first lifting lever (44), and one end, far away from the fixing ring (13), of the first lifting lever (44) is fixedly connected with the second clamping plate (45), the second splint (45) are connected with the second through the second promotion pivot (46) is rotated and are promoted commentaries on classics piece (47), the upper end fixedly connected with second of second promotion commentaries on classics piece (47) promotes lever (48), second promotes lever (48) and is located inside standing groove (49), standing groove (49) are seted up on the outer wall of cover (14), second promotes lever (48) and first one end fixedly connected with bracing piece (410) that promotes lever (44) and correspond.

6. The tin can of claim 1, wherein: the lifting mechanism (5) comprises a handle groove (51), a lifting rotating shaft (52) and a handle (53), the handle groove (51) is formed in the upper surface of the tank cover (14), the lifting handle (53) is rotatably connected to the inside of the handle groove (51) through the lifting rotating shaft (52), and the lifting handle (53) is matched with the handle groove (51).

7. The tin can of claim 1, wherein: the protection mechanism (6) comprises an annular groove (61), a pulling-up rubber sleeve (62), semi-annular clamping blocks (63) and an annular clamping groove (64), wherein the annular groove (61) is formed in the surface of the lower end of the tank body (11), the pulling-up rubber sleeve (62) is fixedly arranged on the inner wall of the annular groove (61), the two symmetrically-arranged semi-annular clamping blocks (63) are clamped in the annular groove (61), two ends of the pulling-up rubber sleeve (62) are respectively and fixedly connected with the two semi-annular clamping blocks (63), and the annular clamping groove (64) matched with the two semi-annular clamping blocks (63) is formed in the outer surface of the tank cover (14); the tank cover (14) is matched with the fixing ring (13).