CN216600026U

CN216600026U - TWS charges storehouse and closes shell sliding structure

Info

Publication number: CN216600026U
Application number: CN202123220526.5U
Authority: CN
Inventors: 沈维报
Original assignee: Cosonic Intelligent Technologies Co Ltd
Current assignee: Cosonic Intelligent Technologies Co Ltd
Priority date: 2021-12-18
Filing date: 2021-12-18
Publication date: 2022-05-24
Anticipated expiration: 2031-12-18

Abstract

The utility model belongs to the field of TWS charging bins, and particularly relates to a TWS charging bin shell-closing sliding structure which comprises a box body, a beam, a first connecting rod, a movable sleeve, a torsion spring, a second connecting rod, a connecting sleeve and a box cover, wherein the bottom of the box cover is fixedly connected with the first connecting rod, the outer wall of the first connecting rod is sleeved with the movable sleeve, the outer wall of the movable sleeve is sleeved with the torsion spring, the top of the box body is movably connected with the bottom of the box cover, and the top of the box body is fixedly connected with the beam; through box body, crossbeam, head rod, movable sleeve, torsional spring, second connecting rod, adapter sleeve and lid. The mutual matching connection use, realized reduction in production cost's purpose, only need adorn a torsional spring just can realize the sliding closure function, replaced the work flow of gluing magnet, reached the same sliding closure purpose, and the cost of torsional spring is far less than the cost of magnet, has reduced the required cost of production, has solved the problem that manufacturing cost is high, has improved the efficiency of TWS sliding closure function storehouse production of charging.

Description

TWS charges storehouse and closes shell sliding structure

Technical Field

The utility model relates to the field of TWS charging bins, in particular to a TWS charging bin shell-closing sliding structure.

Background

The TWS, that is, the bluetooth headset, has become an indispensable electronic product in people's daily life along with the improvement of people's quality of life, and the bluetooth headset is shorter because its volume is less, therefore present bluetooth headset all is used along with the storehouse that charges.

The Bluetooth headset charging bin is used for charging a Bluetooth headset, and a user can be directly connected with a power supply to charge the headset after using the Bluetooth headset; on the other hand, due to the natural disadvantage of the split type Bluetooth headset in the aspect of endurance, the endurance is generally lower than 4 hours, and the portable charging bin can provide extra power supply supplement for the headset, so that the endurance of the Bluetooth headset is prolonged, more than ten hours are reached, and the endurance of all-weather use of a user is met.

The TWS sliding cover function charging bin in the market at present needs to be provided with a magnet and fixed by dispensing, so that the purpose of tightly closing the cover is achieved, the traditional design needs to consume a large cost, and the cost is high when the TWS sliding cover function charging bin is manufactured;

therefore, a TWS charging bin shell sliding structure is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problem of high production cost, the utility model provides a TWS charging bin shell-closing sliding structure.

The technical scheme adopted by the utility model for solving the technical problem is as follows: the TWS charging bin shell-closing sliding structure comprises a box body, a beam, a first connecting rod, a movable sleeve, a torsion spring, a second connecting rod, a connecting sleeve and a box cover, wherein the bottom of the box cover is fixedly connected with the first connecting rod, the outer wall of the first connecting rod is sleeved with the movable sleeve, the outer wall of the movable sleeve is sleeved with the torsion spring, the top of the box body is movably connected with the bottom of the box cover, the top of the box body is fixedly connected with the beam, the top of the beam is fixedly connected with the second connecting rod, and the outer wall of the second connecting rod is sleeved with the connecting sleeve.

Preferably, the both ends of torsional spring are cyclic annular, and the torsional spring is close to the one end of crossbeam and cup joints with the outer wall of adapter sleeve, and the torsional spring both ends can be more quick when the equipment for cyclic annular, and the torsional spring conveniently takes place to rotate around head rod and second connecting rod.

Preferably, the top position of second connecting rod is provided with the limiting plate, and the radius of limiting plate is greater than the radius of adapter sleeve, prevents that the torsional spring breaks away from the second connecting rod when using.

Preferably, the inner top wall of the box cover is provided with a sliding groove, the shape and size of the sliding groove are matched with those of the cross beam, when the box cover is pushed, the sliding groove is formed to enable the cross beam not to rub with the box cover, and when the box cover moves, the cross beam is kept static relative to the box body.

The utility model has the advantages that:

the utility model comprises a box body, a beam, a first connecting rod, a movable sleeve, a torsion spring, a second connecting rod, a connecting sleeve and a box cover. The mutual matching connection use, realized reduction in production cost's purpose, only need adorn a torsional spring just can realize the sliding closure function, replaced the work flow of gluing magnet, reached the same sliding closure purpose, and the cost of torsional spring is far less than the cost of magnet, has reduced the required cost of production, has solved the problem that manufacturing cost is high, has improved the efficiency of TWS sliding closure function storehouse production of charging.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

FIG. 2 is a schematic front sectional view of the internal structure of the present invention;

FIG. 3 is a schematic view of the uncapped state structure in the present invention;

FIG. 4 is a schematic side sectional view of the uncapped state in the present invention;

fig. 5 is a schematic view of a beam structure according to the present invention.

In the figure: 1. a box body; 2. a cross beam; 3. a first connecting rod; 4. a movable sleeve; 5. a torsion spring; 6. a second connecting rod; 7. connecting sleeves; 8. and (7) a box cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a TWS charging bin shell-closing sliding structure includes a box body 1, a beam 2, a first connecting rod 3, a movable sleeve 4, a torsion spring 5, a second connecting rod 6, a connecting sleeve 7 and a box cover 8, wherein the bottom of the box cover 8 is fixedly connected with the first connecting rod 3, the outer wall of the first connecting rod 3 is sleeved with the movable sleeve 4, the outer wall of the movable sleeve 4 is sleeved with the torsion spring 5, the top of the box body 1 is movably connected with the bottom of the box cover 8, the top of the box body 1 is fixedly connected with the beam 2, the top of the beam 2 is fixedly connected with the second connecting rod 6, and the outer wall of the second connecting rod 6 is sleeved with the connecting sleeve 7; when the device works, the use cost is reduced, and the torsion spring 5 is used for replacing a magnet, so that the production cost is reduced.

In this embodiment, two ends of the torsion spring 5 are annular, and one end of the torsion spring 5 close to the beam 2 is sleeved with the outer wall of the connecting sleeve 7; during operation, the two ends of the torsion spring 5 are respectively sleeved on the outer walls of the movable sleeve 4 and the connecting sleeve 7, so that the torsion spring 5 does not influence the states of the first connecting rod 3 and the second connecting rod 6 when being pulled up, and the torsion spring 5 can smoothly rotate around the first connecting rod 3 and the second connecting rod 6 and is quicker and more convenient to assemble.

In this embodiment, a position limiting plate is arranged at the top end of the second connecting rod 6, and the radius of the position limiting plate is greater than that of the connecting sleeve 7; in operation, the torsion spring 5 is prevented from falling off when rotating about the second connecting rod 6.

In the embodiment, the inner top wall of the box cover 8 is provided with a sliding chute, and the shape and size of the sliding chute are matched with those of the cross beam 2; during operation, the box cover 8 is provided with a sliding groove for the position of the cross beam 2, so that the state of the cross beam 2 and the state of the second connecting rod 6 are not influenced when the box cover 8 moves, and the first connecting rod 3 and the second connecting rod 6 can smoothly move relatively.

Theory of operation, through upwards promoting lid 8, lid 8 drives head rod 3 and removes, when head rod 3 removed, torsional spring 5's one end just encircles the rotation about head rod 3 along with head rod 3 removes, and second connecting rod 6 is fixed at the top of box body 1 with crossbeam 2, can not take place to remove, at this moment head rod 3 and second connecting rod 6 relative distance will be elongated, torsional spring 5 receives external force and tightly stretches tightly, the user takes out the earphone of 1 inside of box body and uses, loosen lid 8, torsional spring 5's external force loses the effect and resets and drive lid 8 and reset.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a TWS charges storehouse and closes shell sliding structure which characterized in that: including box body (1), crossbeam (2), head rod (3), movable sleeve (4), torsional spring (5), second connecting rod (6), adapter sleeve (7) and lid (8), the bottom fixed connection head rod (3) of lid (8), the outer wall of head rod (3) cup joints movable sleeve (4), torsional spring (5) are cup jointed to the outer wall of movable sleeve (4), the top of box body (1) and the bottom swing joint of lid (8), top fixed connection crossbeam (2) of box body (1), top fixed connection second connecting rod (6) of crossbeam (2), adapter sleeve (7) is cup jointed to the outer wall of second connecting rod (6).

2. A TWS charging cartridge sliding structure according to claim 1, wherein: the two ends of the torsion spring (5) are annular, and one end, close to the cross beam (2), of the torsion spring (5) is sleeved with the outer wall of the connecting sleeve (7).

3. A TWS charging cartridge sliding structure according to claim 1, wherein: and a limiting plate is arranged at the top end of the second connecting rod (6), and the radius of the limiting plate is larger than that of the connecting sleeve (7).

4. A TWS charging cartridge sliding structure according to claim 1, wherein: the inner top wall of the box cover (8) is provided with a sliding groove, and the shape and the size of the sliding groove are matched with those of the cross beam (2).