CN217731311U - Medicine kettle capable of quickly opening kettle cover - Google Patents

Abstract

The utility model discloses a medicine pot capable of quickly opening a pot cover, which comprises a pot body, a pot neck and a pot cover, wherein an annular locking ring is fixed on the pot neck, a locking mechanism is connected with the pot cover and the locking ring, a locking seat is arranged on one side of the pot cover, the locking mechanism arranged on the locking seat comprises a locking body, a locking column and a locking spring, the locking seat comprises a lower locking seat and an upper locking seat, a vertical locking body groove is arranged on the lower locking seat, the locking body can be inserted into the locking body groove in a sliding way, a sliding groove is arranged on the upper locking seat, one end of the locking column is connected with the locking body, the other end is clamped at the end part of the locking spring, the locking spring is sleeved on the locking column and pressed against the bottom of the sliding groove, a locking hook is arranged at the lower end of the locking body, the locking hook is locked with a limiting seat on the locking ring in an occluded way, and the other side of the pot cover is rotatably connected with the locking ring; the locking mechanism can be convenient for quickly opening the kettle cover, is arranged on the kettle cover and can be turned over and moved out of the kettle opening area along with the kettle cover, so that medicine drops are prevented from dropping on the kettle cover when liquid adding and taking operations are carried out, and the medicine drops can be prevented from being accumulated to cause locking failure of the locking mechanism.

Description

Medicine kettle capable of quickly opening kettle cover

Technical Field

The utility model relates to the technical field of containers, in particular to a medicine pot capable of quickly opening a pot cover.

Background

The medicine kettle is the container of flourishing medicine of dispensing, when dispensing or getting it filled, need frequently open medicine pot lid and operate, the pot lid that the screw thread was twisted and is closed is all adopted to the medicine kettle of prior art, the operation is slower, can not open fast, and can borrow the technique of opening the lid fast of reference like the locking mechanism of thermo jug pot lid, can satisfy the demand of opening fast, its shortcoming is that locking mechanism establishes on one's body the kettle, and use seesaw type structure, the medicine drips easily and drips in the locking mechanism gap of kettle body, its inside residue is piled up after long-term the use, lead to seesaw type locking mechanism to become invalid, be not suitable for the locking mechanism of opening fast as the medicine kettle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can open medicine kettle of pot lid fast to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a medicine pot capable of quickly opening a pot cover comprises a pot body, a pot neck extending from the upper end of the pot body to the upper side of the inclined side and a pot cover covering an opening in the upper end of the pot neck, and further comprises a locking ring fixedly connected with an annular structure on the pot neck and a locking mechanism connecting the pot cover and the locking ring, wherein a locking seat is arranged on one side of the pot cover and comprises a locking body, a locking column and a locking spring, the locking seat comprises a lower locking seat extending from the circumferential side of the pot cover to one side of the pot cover and an upper locking seat extending from the upper end of the pot cover upwards, the locking column and the locking body are mutually perpendicular, a vertical locking body groove is formed in the lower locking seat, the locking body groove extends to the upper locking seat, the locking body can be inserted into the locking body groove in a sliding mode, a sliding groove is formed in the upper locking seat, the locking column is of a T-shaped structure, one end of the locking column penetrates through the sliding groove and extends out of the bottom of the sliding groove to be fixedly connected with the locking body in the locking body groove, the other end of the locking column is sleeved with the locking spring, and the other end of the locking column is clamped at one end of the locking spring and is provided with a position where the locking ring which the locking ring extends to be connected with the locking seat, and the locking ring.

Preferably, the locking mechanism further comprises a guide post integrally formed with the locking body, the guide post is located at the upper end of the locking body and is perpendicular to the locking body, a sliding hole is formed in the upper locking seat in a penetrating mode, the sliding hole is located right above the sliding groove and is parallel to the sliding groove, the sliding hole is connected with the upper end of the locking body groove and is communicated with the upper end of the locking body groove, and the guide post is arranged in the sliding hole in a sliding mode.

More preferably, a torsion spring seat is arranged on the other side of the kettle cover, pin shaft seats symmetrically arranged on two sides of the torsion spring seat are arranged on the corresponding positions of the locking rings, the pin shafts are respectively penetrated and connected with the torsion spring seat and the two pin shaft seats, a torsion spring is sleeved on the pin shafts, the torsion spring is positioned in the torsion spring seat, one end of the torsion spring abuts against the side wall of the torsion spring seat, and the other end of the torsion spring is clamped on the kettle neck.

Preferably, the front side and the rear side of the kettle neck are protruded outwards to form two fixing bulges, and the locking ring is correspondingly provided with a positioning hole for clamping the fixing bulges.

Further preferably, the kettle neck is concave to form two arc-shaped caulking grooves, the two fixing bulges are positioned in the area between the close end parts of the two caulking grooves, the corresponding bulges on the inner ring surface of the locking ring form arc-shaped embedding bulges, and the embedding bulges are embedded in the caulking grooves.

Further preferably, a sealing ring is embedded on the kettle cover, and when the kettle cover is covered, the sealing ring presses and seals the edge of the upper port of the kettle neck.

Preferably, the upper locking seat is provided with a circular operating groove, the operating groove is coaxial with the sliding groove, two sides of the locking body are perpendicular to two symmetrical operating wings formed by extending the front side surface and the rear side surface of the locking body, and the operating wings are positioned in the operating groove.

Further preferably, groove structures are uniformly arranged on the left side surface, the right side surface, the front side surface, the rear side surface and the upper end surface of the kettle body.

Further preferably, the bottom of the kettle body is provided with a liquid discharge hole, and a liquid discharge cover is arranged on the liquid discharge hole in a threaded connection cover.

Further preferably, the front side surface of the kettle body is marked with scale marks.

Compared with the prior art, the utility model discloses a can open medicine kettle of pot lid fast's beneficial effect is:

(1) The cover body is locked by the locking mechanism, the kettle cover can be quickly opened by drawing, the uncovering operation efficiency is improved, the locking mechanism is automatically locked when the cover body is pressed downwards to the cover closing position under the action of the locking spring and the locking column, the use is convenient, the locking mechanism is simple in integral structure and easy to assemble, the kettle cover is easy to open the mold and form, and the production cost is low;

(2) The locking mechanism is arranged on the kettle cover and is turned over and moved out of the kettle opening area along with the kettle cover, so that medicine drops are prevented from dropping on the locking mechanism when liquid is added or taken, and locking failure of the locking mechanism caused by accumulation of medicine stains can be prevented.

Drawings

FIG. 1 is a schematic view of the structure of the medicine pot of the present invention;

FIG. 2 is a schematic sectional view of the medicine pot;

FIG. 3 is an enlarged view of a portion of FIG. 2 at I;

figure 4 is a side view of the lid.

In the figure: 1. a medicine pot; 11. a kettle body; 12. scale lines; 13. a groove structure; 2. a kettle neck; 21. a fixing projection; 23. caulking grooves; 3. a pot lid; 31. a cover body; 32. a torsion spring seat; 33. a locking seat; 34. an operation slot; 4. a locking mechanism; 41. a locking body; 42. a latch hook; 43. a lock cylinder; 44. a locking spring; 45. a guide post; 5. a liquid discharge cover; 6. a locking ring; 61. positioning holes; 62. a pin shaft seat; 63. a limiting seat; 64. embedding and connecting the bulge; 65. a snap ring; 7. a torsion spring; 8. and (5) sealing rings.

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 the best 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.

As shown in fig. 1-4, a medicine pot capable of quickly opening a pot lid comprises a pot body 11 made of plastic, a pot neck 2 extending from the upper end of the pot body 11 to the upper part of the inclined side, and a pot lid 3 covering a pot opening at the upper end of the pot neck 2, in order to strengthen the structure of the pot body 11 and facilitate gripping, a plurality of groove structures 13 in various shapes are uniformly arranged on the left side surface, the right side surface, the front side surface, the rear side surface and the upper end surface of the pot body 11, as shown in fig. 1, according to the structure strengthening effect and the attractiveness, the upper end surface is provided with a strip-shaped groove along the width direction, the left side surface, the right side surface, the width direction, a strip-shaped groove and an 'I' -shaped groove, and a plurality of square grooves and circular grooves are uniformly distributed on the front side surface and the rear side surface; the front side surface of the pot body 11 is marked with a scale mark 12, and the scale mark 12 is marked with the volume of the solution at the height in the pot body 11 corresponding to the position of the scale mark, so that a user of the medicine pot 1 can conveniently control the volume of the prepared liquid and the volume of the added liquid; meanwhile, in order to facilitate quick liquid drainage, the bottom of the kettle body 11 is provided with a liquid drainage hole, and a liquid drainage cover 5 is arranged on the liquid drainage hole in a threaded connection cover; in addition, the kettle cover 3 is provided with an annular sealing groove in which a sealing ring 8 can be embedded, and when the kettle cover 3 is covered, the lower end surface of the sealing ring 8 is pressed to tightly seal the edge of the kettle opening on the kettle neck 2 under the action of pressing force to realize soft sealing;

in order to facilitate the rapid opening of the pot lid 3, the medicine pot 1 further comprises a locking ring 6 fixed on the annular structure of the pot neck 2 and a locking mechanism 4 connecting the pot lid 3 and the locking ring 6, the pot lid 3 comprises a lid body 31 and a locking seat 33 positioned on one side of the lid body 31, the locking mechanism 4 is mounted on the locking seat 33, referring to fig. 3 again, the locking mechanism 4 comprises a locking body 41, a locking column 43 and a locking spring 44, the locking seat 33 comprises a lower locking seat extending from the circumferential side of the lid body 31 to one side thereof and an upper locking seat extending from the upper end surface of the lid body 31, the locking column 43 and the locking body 41 are mutually perpendicular, the lower locking seat is provided with a vertical locking body groove, the locking body groove extends to the upper locking seat, the locking body 41 is inserted in the locking body groove and can slide perpendicular to the locking body groove, the upper locking seat is provided with a sliding groove, the locking column 43 is in a T-shaped structure, one end of the locking column passes through the sliding groove and extends from the bottom of the sliding groove to be fixedly connected with the locking body 41 in the locking body groove, the locking spring 44 is sleeved on the locking column 43, the other end of the locking column 43 is clamped at one end of the locking spring 44, the other end of the locking spring 44 is pressed against the bottom of the chute, the end of the other end of the locking body 41 extends out of the locking body chute, and is provided with a locking hook 42 vertically extending towards the other side of the lid body 31, and a limiting seat 63 engaged with the lower end face of the locking hook 42 is arranged at a corresponding position on the locking ring 6, therefore, when the kettle lid 3 is opened, the locking body 41 is vertically pulled outwards, the locking hook 42 is disengaged from the lower end face of the limiting seat 63, so that the kettle lid 3 can be opened in a contact locking state, when the kettle lid 3 is closed, the lid body 31 is pressed downwards, under the elasticity of the locking spring 44, the locking column 43 drives the locking body 41 to transversely move, so that the lower end of the locking body 41 is attached to the side face of the limiting seat 63, when the locking hook 42 is pressed downwards in place, and under its limiting action, prevent the body of the cover 31 from bouncing up, at the same time under the horizontal tension of the lock spring 44, the lock hook 42 keeps the state of occluding with the limiting seat 63 after covering, in order to facilitate turning over the body of the cover 31 to add liquid or get liquid after releasing the locking, the other side of the body of the cover 31 is rotatably connected with the lock ring 6.

As a further technical scheme of the locking mechanism 4, in order to enhance the structural strength of the locking body 41 and improve the operability of the opening operation and the reliability of automatically keeping the transverse engagement locking by pressing down, the locking mechanism 4 further comprises a guide post 45, the locking body 41 and the guide post 45 are integrally formed into an inverted L-shaped structure, the guide post 45 is positioned at the upper end of the locking body 41 and is mutually vertical to the locking body 41, a sliding hole is further arranged on the upper lock seat in a penetrating manner, the sliding hole is positioned right above and parallel to the sliding groove, the sliding hole is connected with and mutually communicated with the upper end of the locking body groove, and the guide post 45 is arranged in the sliding hole in a sliding manner and can guide the transverse movement of the locking body 41.

As the further technical scheme that the pot lid 3 is connected, be equipped with the torsion spring seat 32 on the opposite side of lid 31, be equipped with the symmetry on the position that corresponds of the check ring 6 on the kettle neck 2 and sit in the round pin axle seat 62 of torsion spring seat 32 both sides, the round pin axle wears to establish respectively and connects torsion spring seat 32 and two round pin axle seats 62, make lid 31 can rotate for kettle neck 2, the epaxial cover of round pin is equipped with torsional spring 7, torsional spring 7 is located torsion spring seat 32, its one end supports and leans on torsion spring seat 32 lateral wall, the caulking groove 23 groove face of kettle neck 2 is located to the other end card, torsional spring 7 can be convenient for relieve locking back lid 31 automatic upset under torsional spring 7 effect and open the kettle mouth, when locking, torsional spring 7 provides ascending effort simultaneously, improve locking mechanism 4's locking strength.

As a further technical scheme for connection of the locking ring 6, two fixing protrusions 21 with long circular structures are convexly formed on the front and rear side surfaces of the kettle neck 2, the locking ring 6 is correspondingly provided with long circular positioning holes 61 for clamping the fixing protrusions 21, so that the locking ring 6 is prevented from relatively rotating on the kettle neck 2, a limiting seat 63 and a pin shaft seat 62 on the locking ring 6 are caused to shift, meanwhile, the locking ring 6 is further prevented from moving up and down on the kettle neck 2, the kettle neck 2 is internally recessed to form two arc-shaped strip-shaped caulking grooves 23 surrounding the neck, the two fixing protrusions 21 are positioned in an area between the adjacent end parts of the two caulking grooves 23, therefore, the two caulking grooves 23 and the two fixing protrusions 21 are alternately arranged on the same kettle neck 2, as shown in fig. 1-3, the corresponding protrusions on the inner annular surface of the locking ring 6 form arc-shaped embedding protrusions 64, the embedding protrusions 64 are embedded in the caulking grooves 23, and the upper and lower inner annular surfaces of the two ends of the embedding protrusions 64 are clamped outside the caulking grooves 23, thereby preventing the locking ring 6 from being in upper and lower serial positions.

As a further technical scheme for opening the locking body 41, in order to manually pull up the locking body 41 perpendicular to the pot lid 3 in a more labor-saving manner, of course, the locking hook 42 at the lower end of the locking body 41 can also be pulled out to open, the upper locking seat is provided with a circular operation groove 34, the groove diameter and the groove depth of the operation groove 34 are based on the size of the finger insertion operation, the operation groove 34 is coaxial with the sliding groove, two sides of the locking body 41 are perpendicular to two symmetrical operation wings formed by extending the front side surface and the rear side surface of the locking body, the operation wings are located in the operation groove 34, and a gap is formed between the operation wings and the bottom of the operation groove 34, so that the finger can be conveniently inserted into the pinching clamp.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "bottom", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in fig. 1 and 2. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

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 (10)

1. The utility model provides a can open medicine kettle of pot lid fast, includes the kettle body, by kettle neck and lid that kettle body upper end syncline side top extended are established kettle neck upper end open-ended pot lid, its characterized in that: still including fixing the locking collar of the loop configuration on the kettle neck and connecting the pot lid with the locking mechanism of locking collar, pot lid one side is equipped with the locking seat, locking mechanism sets up on the locking seat, it includes the locking body, lock post and locking spring, the locking seat include by the pot lid circumference side is to its one side extension lower lock seat and by the upper lock seat that extends upwards of pot lid up end, the lock post with locking body mutually perpendicular, set up on the lower lock seat and be vertical locking body groove, the locking body groove extends to on the upper lock seat, the locking body slidable insert locate in the locking body inslot, set up on the upper lock seat and be horizontal spout, the lock post is T shape structure, its one end pass the spout bottom stretch out with the spout bottom locking body fixed connection, the locking spring cover is located on the lock post, the other end card of lock post is established a locking spring tip, another tip of locking spring is in another tip is in the locking spring bottom, the locking body lower extreme tip by stretch out in the spout interlock, and have the rotatable lower extreme that stretches out the pot lid and form with the upper end connection of the upper limit ring is equipped with the perpendicular connection of the pot lid, the opposite side is equipped with the lock hook, the opposite side connection seat, the opposite side is formed.

2. The medicine pot with the pot lid capable of being opened quickly as claimed in claim 1, wherein: the locking mechanism further comprises a guide column integrally formed with the locking body, the guide column is located at the upper end of the locking body and perpendicular to the locking body, a sliding hole is formed in the upper locking seat in a penetrating mode and located right above the sliding groove and parallel to the axis of the sliding groove, the sliding hole is connected with the upper end of the locking body groove and communicated with the upper end of the locking body groove, and the guide column is arranged in the sliding hole in a sliding mode.

3. The medicine pot with the pot lid capable of being opened quickly as claimed in claim 1, wherein: the kettle is characterized in that a torsion spring seat is arranged on the other side of the kettle cover, pin shaft seats symmetrically arranged on two sides of the torsion spring seat are arranged on the corresponding positions of the locking rings, a pin shaft is respectively connected with the torsion spring seat and the two pin shaft seats in a penetrating manner, a torsion spring is sleeved on the pin shaft and is positioned in the torsion spring seat, one end of the torsion spring is abutted against the side wall of the torsion spring seat, and the other end of the torsion spring is clamped on the kettle neck.

4. The medicine pot with the pot lid capable of being opened quickly as claimed in claim 1, wherein: the front side and the rear side of the kettle neck are protruded outwards to form two fixing bulges, and the locking ring is correspondingly provided with a positioning hole for clamping the fixing bulges.

5. The medicine pot with the pot lid capable of being opened quickly as claimed in claim 4, wherein: the kettle neck indent forms the caulking groove of two arc shapes, two fixed protruding region that is located between the close tip of two caulking grooves, corresponding arch formation arc shape's scarf joint is protruding on the interior anchor ring's the interior anchor ring, the scarf joint is protruding to be established in the caulking groove.

6. The medicine pot with the pot lid capable of being opened quickly as claimed in claim 1, wherein: the kettle cover is embedded with a sealing ring, and when the kettle cover is closed, the sealing ring compresses and seals the edge of the upper port of the kettle neck.

7. The medicine pot with the pot lid capable of being opened quickly as claimed in claim 1, wherein: the locking device is characterized in that a circular operation groove is formed in the upper locking seat, the operation groove is coaxial with the sliding groove, two symmetrical operation wings formed by extending the front side surface and the rear side surface of the locking body in a perpendicular mode are arranged on the two sides of the locking body, and the operation wings are located in the operation groove.

8. A medicine kettle with a quick-opening kettle cover as claimed in any one of claims 1 to 7, wherein: groove structures are uniformly arranged on the left side surface, the right side surface, the front side surface, the rear side surface and the upper end surface of the kettle body.

9. The medicine pot with the pot lid capable of being opened quickly as claimed in any one of claims 1 to 7, wherein: the kettle body is characterized in that a liquid discharge hole is formed in the bottom of the kettle body, and a liquid discharge cover is connected to the liquid discharge hole in a threaded mode.

10. A medicine kettle with a quick-opening kettle cover as claimed in any one of claims 1 to 7, wherein: the front side surface of the kettle body is marked with scale marks.

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