CN220089154U - A regulation formula hasp structure for on bowl cover - Google Patents

Abstract

The utility model provides an adjustable lock catch structure used on a cup cover, which comprises a connecting disc, wherein a first cover handle structure and a second cover handle structure are respectively arranged on two sides of the connecting disc, the first cover handle structure comprises a first cover handle, a first connecting shaft is fixedly arranged on the outer wall of one side of one end of the first cover handle, which is close to the connecting disc, the first cover handle is rotationally connected with the connecting disc through the first connecting shaft, a slot is formed in the inner part of one end, which is far away from the first connecting shaft, of the first cover handle, the second cover handle structure comprises a second cover handle, and a second connecting shaft is fixedly arranged on the outer wall of one side, which is close to the connecting disc, of one end of the second cover handle. The utility model discloses a first lid handle structure, second lid handle structure and the locking structure that are equipped with can make things convenient for the angle modulation between first lid handle and the second lid handle, can realize that first lid handle and second lid handle fold into semi-circular handle in the use, and disconnect-type first lid handle and second lid handle can conveniently pass the connection object, form the hasp structure, facilitate the use.

Description

A regulation formula hasp structure for on bowl cover

Technical Field

The utility model relates to the technical field of locking structures, in particular to an adjustable locking structure for a cup cover.

Background

The cover of the water cup has the functions of heat preservation, insect prevention, dust prevention, leakage prevention, heat preservation and the like, and the cover of the water cup is made of plastics, metals or silica gel and the like.

The application number is 202022078076.X, a lock catch capable of reciprocating movement for the cup cover, which provides that the existing lock catches installed on the cup cover are all independent lock catches, and a spring is needed to realize reciprocating switch, so that the lock catch has a plurality of complicated parts, and the locking function of the lock catch can be realized through the arrangement of a U-shaped lock catch and a rebound curved surface, and the lock catch has the advantages of simple and novel structure and low cost; and through the setting of resilience curved surface, can make the U type hasp of opening automatic resilience to the dead state of lock, facilitate the use.

However, the lid handle, the lock catch installation part and the cup cover in the scheme are of an integrated structure and cannot rotate, so that the whole cup can incline in the use process, such as the cup lifting process of a user, water leakage can be caused for a long time, and more space can be occupied when the lid handle and the lock catch installation part are placed on the seat surface due to the fact that the lid handle and the lock catch installation part protrude out of the cup cover.

Therefore, aiming at the problems, we propose an adjustable lock catch structure on the cup cover.

Disclosure of Invention

The utility model aims to provide an adjustable lock catch structure for a cup cover, which is used for solving the problems of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable hasp structure for on bowl cover, includes the connection pad, the both sides of connection pad are provided with first lid handle structure and second lid handle structure respectively, first lid handle structure includes first lid handle, first lid handle one end is close to one side outer wall fixed mounting of connection pad has first connecting axle, first lid handle rotates with the connection pad through first connecting axle and is connected, the slot has been seted up to the inside one end of keeping away from first connecting axle of first lid handle, second lid handle structure includes the second lid handle, one side outer wall fixed mounting that second lid handle one end is close to the connection pad has the second connecting axle, the second lid handle rotates with the connection pad through the second connecting axle and is connected, the second lid handle is kept away from the one end fixed mounting of second connecting axle and is had the inserted block with slot looks adaptation.

As a further description of the utility model: the slot is internally provided with a locking structure, the locking structure comprises a limiting rod, a sliding rod is fixedly arranged at the bottom of the limiting rod, a limiting ring is fixedly sleeved on the sliding rod, the upper surface of the limiting ring is fixedly arranged on the outer wall of the sliding rod, springs are fixedly arranged at the two ends of each spring and are fixedly connected with the limiting ring and the first cover handle respectively, and each spring is arranged at the bottom of the first cover handle.

As a further description of the utility model: the limiting hole matched with the limiting rod is formed in the inserting block, a groove is formed in the front of the limiting hole in the inserting block, and the size of the groove is matched with that of the sliding rod.

As a further description of the utility model: the appearance of first lid handle and second lid handle is the arc, the internal diameter size of first lid handle and second lid handle matches with the external diameter size of connection pad.

As a further description of the utility model: the bearing rings are arranged at one ends of the first connecting shaft and the second connecting shaft, which are far away from the first cover handle and the second cover handle, the inner ring of each bearing ring is fixedly connected with the first connecting shaft and the second connecting shaft, and the outer ring is fixedly connected with the connecting disc.

As a further description of the utility model: the bottom of the connecting disc is fixedly provided with a cup cover.

Compared with the prior art, the utility model has the beneficial effects that:

through the first lid handle structure, second lid handle structure and the locking structure that are equipped with, can make things convenient for the angular adjustment between first lid handle and the second lid handle, can realize that first lid handle and second lid handle fold into semi-circular handle in the use, and disconnect-type first lid handle and second lid handle can conveniently pass the connection object, form the hasp structure, facilitate the use.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic view of the overall development of the present utility model;

FIG. 3 is a schematic view of the appearance of a first handle structure and a second handle structure of the present utility model;

FIG. 4 is a schematic view of the interior of the first and second handle structures of the present utility model;

fig. 5 is a schematic view of a locking structure of the present utility model.

In the figure: 1. a connecting disc; 2. a first lid handle structure; 201. a first lid handle; 202. a first connecting shaft; 203. a slot; 3. a second lid handle structure; 301. a second lid handle; 302. a second connecting shaft; 303. inserting blocks; 304. a limiting hole; 305. a groove; 4. a locking structure; 401. a limit rod; 402. a slide bar; 403. a limiting ring; 404. a spring; 5. a cup cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an adjustable hasp structure for on bowl cover, including connection pad 1, the both sides of connection pad 1 are provided with first lid handle structure 2 and second lid handle structure 3 respectively, first lid handle structure 2 includes first lid handle 201, first lid handle 201 one end is close to one side outer wall fixed mounting of connection pad 1 has first connecting axle 202, first lid handle 201 rotates with connection pad 1 through first connecting axle 202 to be connected, slot 203 has been seted up to the one end that first lid handle 201 kept away from first connecting axle 202 inside, second lid handle structure 3 includes second lid handle 301, one side outer wall fixed mounting that second lid handle 301 one end is close to connection pad 1 has second connecting axle 302, second lid handle 301 rotates with connection pad 1 through second connecting axle 302 to be connected, one end that second lid handle 301 kept away from second connecting axle 302 fixedly has the inserted block 303 with slot 203 looks adaptation.

In this embodiment: the inside locking structure 4 that is provided with of slot 203, locking structure 4 include gag lever post 401, and gag lever post 401 bottom fixed mounting has slide bar 402, and fixed cover is equipped with spacing ring 403 on the slide bar 402, and spacing ring 403 upper surface is located slide bar 402 outer wall fixed mounting and has spring 404, and the both ends of spring 404 are respectively with spacing ring 403 and first lid handle 201 fixed connection, and spring 404 is located first lid handle 201 bottom.

The specific use is as follows: the spring 404 is used for automatically resetting after the slide bar 402 moves upwards, and plays a role in automatically inserting the limiting rod 401 into the limiting hole 304.

In this embodiment: the inside spacing hole 304 that has offered with gag lever post 401 looks adaptation of inserted block 303, the inside recess 305 that is located spacing hole 304 front of inserted block 303 has been offered, the size and the slide bar 402 looks adaptation of recess 305.

The specific use is as follows: when the groove 305 is used for abutting the insert 303 with the slot 203, the effect of the slide bar 402 is conveniently penetrated, and the angle fixing can be performed on the first cover handle 201 and the second cover handle 301 by matching the limit hole 304 with the limit bar 401.

In this embodiment: the first and second cover handles 201 and 301 are arc-shaped in appearance, and the inner diameter sizes of the first and second cover handles 201 and 301 are matched with the outer diameter size of the connecting disc 1.

The specific use is as follows: the first lid handle 201 and the second lid handle 301 can form a semicircular handle after being folded, so that a user can conveniently lift the cup lid 5 and the cup body.

In this embodiment: the first connecting shaft 202 and the second connecting shaft 302 are provided with bearing rings at the ends far away from the first cover handle 201 and the second cover handle 301, the inner ring of the bearing rings is fixedly connected with the first connecting shaft 202 and the second connecting shaft 302, and the outer ring is fixedly connected with the connecting disc 1.

The specific use is as follows: the first and second connection shafts 202 and 302 function as a rotation function between the first and second cover handles 201 and 301 and the connection disc 1 to adjust the angles of the first and second cover handles 201 and 301.

In this embodiment: the bottom of the connecting disc 1 is fixedly provided with a cup cover 5.

The specific use is as follows: the cup cover 5 is used for being connected with the cup body through threads so as to play a role in heat preservation, insect prevention, dust prevention and leakage prevention.

Working principle: when in use, when a user needs to lift the cup and the cup cover 5, the first cover handle 201 and the second cover handle 301 can be rotated around the first connecting shaft 202 and the second connecting shaft 302, the first cover handle 201 and the second cover handle 301 can be rotated to be folded into a semicircle, the insert block 303 at the moment is inserted into the slot 203, the user can apply upward pressure to the slide bar 402 to drive the limit bar 401 to slide upwards before the insert block 303 is inserted into the slot 203, the insert block 303 can penetrate through the slide bar 402 through the groove 305 formed in the insert block, the slide bar 402 is positioned in the limit hole 304, after the slide bar 402 is positioned in the limit hole 304, the user can release the pressure to the slide bar 402, the spring 404 drives the slide bar 402 and the limit bar 401 to reset, so that the limit bar 401 is inserted into the limit hole 304, and then the first cover handle 201 and the second cover handle 301 are fixed, and similarly, when the first cover handle 201 and the second cover handle 301 are disassembled, the reverse operation can be performed according to the steps.

Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims (6)

1. An adjustable latch structure for on bowl cover, includes connection pad (1), its characterized in that: the two sides of the connecting disc (1) are respectively provided with a first cover handle structure (2) and a second cover handle structure (3), the first cover handle structure (2) comprises a first cover handle (201), a first connecting shaft (202) is fixedly arranged on the outer wall of one side, close to the connecting disc (1), of one end of the first cover handle (201), the first cover handle (201) is rotationally connected with the connecting disc (1) through the first connecting shaft (202), a slot (203) is formed in one end, far away from the first connecting shaft (202), of the first cover handle (201), the second cover handle structure (3) comprises a second cover handle (301), a second connecting shaft (302) is fixedly arranged on the outer wall of one side, close to the connecting disc (1), of one end of the second cover handle (301) is rotationally connected with the connecting disc (1) through the second connecting shaft (302), and a plug block (303) matched with the slot (203) is fixedly arranged on one end, far away from the second cover handle (301).

2. An adjustable latch mechanism for a cup lid according to claim 1 wherein: the utility model discloses a locking structure, including slot (203), inside locking structure (4), locking structure (4) include gag lever post (401), gag lever post (401) bottom fixed mounting has slide bar (402), fixed cover is equipped with spacing ring (403) on slide bar (402), spacing ring (403) upper surface is located slide bar (402) outer wall fixed mounting has spring (404), the both ends of spring (404) respectively with spacing ring (403) and first lid handle (201) fixed connection, spring (404) are located first lid handle (201) bottom.

3. An adjustable latch mechanism for a cup lid according to claim 2 wherein: limiting holes (304) matched with the limiting rods (401) are formed in the inserting blocks (303), grooves (305) are formed in the front faces of the limiting holes (304) in the inserting blocks (303), and the sizes of the grooves (305) are matched with the sizes of the sliding rods (402).

4. An adjustable latch mechanism for a cup lid according to claim 1 wherein: the appearance of the first cover handle (201) and the appearance of the second cover handle (301) are arc-shaped, and the inner diameter size of the first cover handle (201) and the inner diameter size of the second cover handle (301) are matched with the outer diameter size of the connecting disc (1).

5. An adjustable latch mechanism for a cup lid according to claim 1 wherein: the first connecting shaft (202) and the second connecting shaft (302) are far away from one ends of the first cover handle (201) and the second cover handle (301) and are respectively provided with a bearing ring, an inner ring of each bearing ring is fixedly connected with the first connecting shaft (202) and the second connecting shaft (302), and an outer ring is fixedly connected with the connecting disc (1).

6. An adjustable latch mechanism for a cup lid according to claim 1 wherein: the bottom of the connecting disc (1) is fixedly provided with a cup cover (5).