CN113923560A - Earphone charging box - Google Patents
Earphone charging box Download PDFInfo
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- CN113923560A CN113923560A CN202111428617.XA CN202111428617A CN113923560A CN 113923560 A CN113923560 A CN 113923560A CN 202111428617 A CN202111428617 A CN 202111428617A CN 113923560 A CN113923560 A CN 113923560A
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- cover
- elastic component
- elastic
- lower cover
- buckle
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- 230000000903 blocking effect Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1025—Accumulators or arrangements for charging
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- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses an earphone charging box which comprises an upper cover, a lower cover, a first elastic component, a second elastic component and a toggle switch, wherein a cover buckle is arranged on the upper cover, the lower cover is used for covering the upper cover correspondingly, the first elastic component and the second elastic component are connected to the lower cover, the first elastic component can be clamped with the cover buckle, the second elastic component stretches through the intersection point of a stretching path of the first elastic component and a path of the cover buckle covered with the upper cover, the cover buckle can push the second elastic component to avoid the stretching path of the first elastic component, the toggle switch is connected to the lower cover, and the sliding toggle switch can drive the first elastic component to avoid the stretching path of the second elastic component so that the cover buckle is separated from the first elastic component to open the cover. According to the technical scheme, a user only needs to overcome the elastic force of the first elastic assembly and the second elastic assembly, and the cover opening force and the cover closing force are not affected with each other, so that the cover closing stability and the cover opening force can be simultaneously considered, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of earphone boxes, in particular to an earphone charging box.
Background
With the development and progress of the society, the earphone has become one of the most important accessories of electronic products, and is suitable for MP3 walkman, mobile phone, Personal Digital Assistant (PDA) or notebook computer, etc. to be used for personal independent listening, and is more and more popular with users because the bluetooth earphone and wireless earphone are more light and convenient. Both bluetooth headsets and wireless headsets need to be charged to be used, and therefore, a dedicated charging box is generally provided to charge the headset.
At present, the upper cover and the lower cover of box that charge on the market rely on magnetic force to adsorb through magnet mostly and close the lid, but this kind of lid mode of closing, at uncapping or close the lid in-process, if the magnetic force of magnet is less, then upper cover and lower cover open naturally easily, lead to the earphone to drop, if the magnetic force of magnet is great, then the user needs great power just can uncap, consequently can't consider upper cover and lower cover simultaneously and close the lid stably and the little problem of uncapping power, influence user experience.
Disclosure of Invention
The invention mainly aims to provide an earphone charging box, and aims to solve the technical problems that the earphone charging box cannot take into consideration the closing stability of an upper cover and a lower cover and the opening force is small.
In order to achieve the above object, the present invention provides an earphone charging box comprising:
the upper cover is provided with a cover buckle;
the lower cover is used for correspondingly covering the upper cover;
the first elastic assembly is connected to the lower cover and can be clamped with the cover buckle;
the second elastic component is connected to the lower cover, passes through an intersection point of a telescopic path of the first elastic component and a path of the cover buckle covered with the upper cover when the second elastic component stretches, and can push the second elastic component to avoid the telescopic path of the first elastic component;
the toggle switch is connected with the lower cover and can drive the first elastic component to avoid the telescopic path of the second elastic component by sliding, so that the cover buckle is separated from the first elastic component to open the cover.
Optionally, the toggle switch extends into the lower cover and is connected with the first elastic component.
Optionally, the earphone charging box further comprises:
the upper liner is connected to the upper cover, and the cover buckle is fixed on the upper liner or the inner wall of the upper cover;
the lower inner liner is connected with the lower cover, the first elastic component is connected with the lower inner liner or the inner wall of the lower cover, the second elastic component is connected with the lower inner liner or the inner wall of the lower cover, and the upper inner liner or/and the lower inner liner are provided with containing positions for placing earphones.
Optionally, the first elastic component comprises:
the locking rod is connected to the lower cover in a sliding mode, and the locking rod can be clamped with the cover buckle and connected with the toggle switch;
first elastic component, first elastic component set up in the locking pole, first elastic component can drive the locking pole slides in order with the lid is detained the joint.
Optionally, the detent lever comprises:
the clamping part is arranged on the lower cover in a sliding mode and is connected with the toggle switch;
the guide part, the guide part with joint portion connects, first elastic component cover is located the guide part, the both ends of first elastic component respectively with the lower cover with joint portion butt, first elastic component can drive joint portion with the joint is detained to the lid.
Optionally, the clamping portion is provided with a clamping groove, the cover buckle comprises a clamping rod and a clamping terminal, two ends of the clamping rod are respectively connected with the upper cover and the clamping terminal, the clamping rod can be clamped in the clamping groove, and the outline size of the clamping terminal is larger than that of the clamping groove.
Optionally, the first elastic assembly further comprises:
the elastic guide piece is arranged on the locking rod, extends along the telescopic direction of the first elastic assembly and is abutted against the lower cover.
Optionally, the extending direction of the locking rod is the same as the extending direction of the orthographic projection of the locking rod on the inner wall of the lower cover.
Optionally, the second elastic component comprises:
the stop lever is connected to the lower cover in a sliding mode and passes through the intersection point of the telescopic path of the first elastic assembly and the path of the cover buckle covered with the upper cover when sliding;
the second elastic piece is arranged on the blocking rod and can drive the blocking rod to slide so as to avoid the telescopic path of the first elastic assembly.
Optionally, the stop lever comprises:
a sliding part slidably coupled to the lower cover;
one end of the connecting part is fixedly connected with the sliding part;
the stopping part is fixedly connected with the other end of the connecting part, the stopping part passes through the intersection point of the telescopic path of the first elastic component and the path of the cover buckle along with the upper cover in a covering mode when moving, the second elastic piece is sleeved on the stopping part or the sliding part, one end of the second elastic piece is abutted to the stopping part or the sliding part, and the other end of the second elastic piece is abutted to the lower cover.
The upper cover of the technical proposal of the invention is provided with the cover buckle, the first elastic component and the second elastic component are both connected with the lower cover, the second elastic component passes through the intersection point of the telescopic path of the first elastic component and the path of the cover buckle covered with the upper cover when being stretched, so the first elastic component can be blocked by the second elastic component, the first elastic component can not move to the path of the cover buckle covered with the upper cover, the cover buckle can move smoothly when being covered with the upper cover, the cover buckle can be prevented from being blocked by the first elastic component on the moving path of the cover buckle, thereby the upper cover can be normally covered with the lower cover, in addition, a user can push the second elastic component to avoid the telescopic path of the first elastic component through the cover buckle, so that the first elastic component can move to the moving path of the cover buckle along the telescopic path of the first elastic component to meet the cover buckle and be clamped with the cover buckle, thereby the upper cover and the lower cover are clamped together, therefore, when the user closes the upper cover and the lower cover, only the elastic force of the second elastic component needs to be overcome, and the elastic force of the second elastic component can be set according to actual requirements, so that the cover opening is not influenced; toggle switch connects in the lower cover, the user can drive first elastic component through sliding toggle switch and dodge the flexible route of second elastic component, so that second elastic component can follow its flexible route and move the position that blocks first elastic component's flexible route, the lid is detained simultaneously and can be separated with first elastic component, in order to guarantee that upper cover and lower cover can uncap smoothly, in this process, the user only need overcome first elastic component's elastic force, and first elastic component's elastic force also can set up by oneself according to actual demand, and can not influence and close the lid, therefore, this embodiment has realized uncapping power and has closed each other influence of lid power, can compromise simultaneously and close lid stability and reduce uncapping power, promote user experience.
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, 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 the structures shown in the drawings without creative efforts.
Fig. 1 is an exploded view of an embodiment of the charging box for earphones according to the present invention;
FIG. 2 is a partial sectional view of FIG. 1;
fig. 3 is a partial sectional view two of fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
11 | |
| 111 | |
112 | |
| 2 | |
3 | First |
| 31 | |
311 | Clamping |
| 3111 | |
312 | |
| 32 | First |
33 | |
| 4 | Second |
41 | |
| 411 | Sliding |
412 | Connecting |
| 413 | Stop |
42 | Second |
| 5 | |
6 | |
| 7 | Lower liner |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides an earphone charging box, which is used for solving the technical problems that the earphone charging box in the prior art cannot take into consideration the closing stability of an upper cover and a lower cover and the opening force is small.
In the embodiment of the invention, as shown in fig. 1 to 3, the earphone charging box includes an upper cover 1, a lower cover 2, a first elastic component 3, a second elastic component 4 and a toggle switch 5, a cover buckle 11 is disposed on the upper cover 1, the lower cover 2 is used for covering the upper cover 1 correspondingly, the first elastic component 3 and the second elastic component 4 are both connected to the lower cover 2, the first elastic component 3 can be clamped with the cover buckle 11, when the second elastic component 4 stretches, the second elastic component 4 passes through an intersection point of a stretching path of the first elastic component 3 and a path of the cover buckle 11 covering the upper cover 1, the cover buckle 11 can push the second elastic component 4 to avoid the stretching path of the first elastic component 3, the toggle switch 5 is connected to the lower cover 2, and the sliding toggle switch 5 can drive the first elastic component 3 to avoid the stretching path of the second elastic component 4.
When the upper cover 1 is covered, the cover buckle 11 pushes the second elastic component 4 to elastically contract or elastically extend to avoid the telescopic path of the first elastic component 3, so that the first elastic component 3 moves to be clamped with the cover buckle 11 under the action of the elasticity of the first elastic component;
when the cover is opened, the toggle switch 5 drives the first elastic component 3 to elastically contract or elastically stretch so as to avoid the telescopic path of the second elastic component 4, so that the second elastic component 4 moves to the telescopic path of the first elastic component 3 under the action of the elastic force of the second elastic component 4, and the cover buckle 11 is separated from the first elastic component 3 to open the cover.
The upper cover 1 and the lower cover 2 of the technical scheme of the invention are correspondingly covered to contain the earphone and charge the earphone; the upper cover 1 is provided with a cover buckle 11, the first elastic component 3 and the second elastic component 4 are both connected with the lower cover 2, the second elastic component 4 passes through the intersection point of the telescopic path of the first elastic component 3 and the path of the cover buckle 11 covered with the upper cover 1 when being stretched, so that the first elastic component 3 can be blocked by the second elastic component 4, the first elastic component 3 can not move to the path of the cover buckle 11 covered with the upper cover 1, the cover buckle 11 can move smoothly when being covered with the upper cover 1, the cover buckle 11 can be prevented from being blocked by the first elastic component 3 on the moving path of the cover buckle 11, and therefore the upper cover 1 can be normally covered with the lower cover 2, in addition, a user can push the second elastic component 4 to avoid the telescopic path of the first elastic component 3 through the cover buckle 11, so that the first elastic component 3 can move to the moving path of the cover buckle 11 along the telescopic path to meet with the cover buckle 11 and be clamped with the cover buckle 11, therefore, when the upper cover 1 and the lower cover 2 are covered by a user, only the elastic force of the second elastic component 4 needs to be overcome, and the elastic force of the second elastic component 4 can be set according to actual requirements, so that the cover opening is not influenced; toggle switch 5 connects in lower cover 2, the user can drive first elastic component 3 through sliding toggle switch 5 and dodge the flexible route of second elastic component 4, so that second elastic component 4 can move to the position that blocks the flexible route of first elastic component 3 along its flexible route, lid knot 11 can separate with first elastic component 3 simultaneously, in order to guarantee that upper cover 1 and lower cover 2 can uncap smoothly, in this in-process, the user only need overcome the elastic force of first elastic component 3, and the elastic force of first elastic component 3 also can set up by oneself according to actual demand, and can not influence and close the lid, therefore, this embodiment has realized uncapping power and has closed the mutually noninterfere of lid power, can compromise simultaneously and close lid stability and reduce uncapping power, promote user experience.
In this embodiment, referring to fig. 1 to 3, a specific process of closing and opening the cover is as follows:
when the cover is closed, a user pushes the upper cover 1 and the lower cover 2 to close the cover, the cover buckle 11 arranged on the upper cover 1 is close to the lower cover 2, and pushes the second elastic component 4, so that the second elastic component 4 avoids the telescopic path of the first elastic component 3, the first elastic component 3 can move to the movement path of the cover buckle 11 and is clamped with the cover buckle 11, and the cover closing of the upper cover 1 and the lower cover 2 is realized;
when uncapping, the user slides toggle switch 5 to drive first elastic component 3 through toggle switch 5 and dodge the flexible route of second elastic component 4, make second elastic component 4 the motion route that blocks first elastic component 3, first elastic component 3 can be taken away from lid by toggle switch 5 simultaneously and detain 11, make first elastic component 3 and lid detain 11 separation, realize uncapping.
In an embodiment, as shown in fig. 1 and fig. 3, the first elastic assembly 3 includes a locking rod 31 and a first elastic member 32, the locking rod 31 is slidably connected to the lower cover 2, the locking rod 31 can be connected to the cover buckle 11 in a snap-fit manner and connected to the toggle switch 5, the first elastic member 32 is disposed on the locking rod 31, and the first elastic member 32 can drive the locking rod 31 to slide to be connected to the cover buckle 11 in a snap-fit manner. The locking rod 31 is used for being clamped with the cover buckle 11, the first elastic piece 32 is used for driving the locking rod 31 to move to a movement path of the cover buckle 11, so that the locking rod 31 is clamped with the cover buckle 11 conveniently, the structure is simple, too large space cannot be occupied, and the size of the earphone charging box is convenient to reduce; locking pole 31 sliding connection can improve the stability of locking pole 31 motion in lower cover 2, avoids locking pole 31 to avoid the lid to detain 11 and can not detain 11 joint with the lid.
In an embodiment, as shown in fig. 3, the locking rod 31 includes a clamping portion 311 and a guiding portion 312, the clamping portion 311 is slidably disposed on the lower cover 2 and connected to the toggle switch 5, the guiding portion 312 is connected to the clamping portion 311, the guiding portion 312 is sleeved with the first elastic member 32, two ends of the first elastic member 32 are respectively abutted to the lower cover 2 and the clamping portion 311, and the first elastic member 32 can drive the clamping portion 311 to be clamped to the cover buckle 11. The clamping portion 311 is used for clamping the cover buckle 11, and the guide portion 312 is used for guiding the first elastic member 32, so that the first elastic member 32 is ensured to drive the clamping portion 311 to stably slide, and the first elastic member 32 is prevented from being inclined or separated from the guide portion 312.
In this embodiment, a first sliding groove is formed in the lower cover 2, the clamping portion 311 is disposed in the first sliding groove, the guiding portion 312 can be disposed in the first sliding groove, and the guiding portion 312 can be disposed at other positions, so that the clamping portion 311 can stably slide in the first sliding groove.
In the present embodiment, the engaging portion 311 and the guiding portion 312 are integrally formed to reduce the manufacturing cost of the locking rod 31 and simplify the connection manner between the engaging portion 311 and the guiding portion 312.
Optionally, the clamping portion 311 may be clamped with the toggle switch 5, and the clamping portion 311 may also be fixedly connected with the toggle switch 5, which is not limited in the present embodiment to the connection manner between the clamping portion 311 and the toggle switch 5.
In one embodiment, as shown in fig. 3, the clamping portion 311 is provided with a clamping slot 3111, the cover buckle 11 includes a clamping rod 111 and a clamping terminal 112, two ends of the clamping rod 111 are respectively connected with the upper cover 1 and the clamping terminal 112, the clamping rod 111 can be clamped in the clamping slot 3111, and the outline dimension of the clamping terminal 112 is larger than that of the clamping slot 3111. Because the overall dimension of block terminal 112 is greater than the overall dimension of draw-in groove 3111, consequently, block terminal 112 can't pass draw-in groove 3111, when block pole 111 joint in draw-in groove 3111, because block terminal 112 can't pass draw-in groove 3111, consequently can be through draw-in groove 3111 with block pole 111 joint steadily, its simple structure, only need draw-in groove 3111 be close to or keep away from block pole 111 just can realize the joint or the separation of draw-in groove 3111 and block pole 111, be convenient for close the lid and uncap.
In this embodiment, the engaging rod 111 and the engaging terminal 112 are integrally formed, the engaging rod 111 and the upper cover 1 may be integrally formed, may be fixed by welding, or may be fixed by bonding, the slot 3111 is a U-shaped slot, the engaging terminal 112 is an inverted cone, or the engaging terminal 112 may be a hemisphere.
In an embodiment, as shown in fig. 3, the first elastic assembly 3 further includes an elastic guide 33, the elastic guide 33 is disposed on the locking rod 31, the elastic guide 33 extends along the extension direction of the first elastic assembly 3 and abuts against the lower cover 2, so as to fill the sliding gap of the locking rod 31 in the lower cover 2 through the elastic guide 33, so that the locking rod 31 can stably slide on the sliding path thereof, facilitating the locking of the locking rod 31 with the cover buckle 11, and particularly, since the elastic guide 33 has elasticity, the sliding gap of the locking rod 31 in the lower cover 2 can be better filled.
In the present embodiment, the locking rod 31 is disposed in the first sliding groove, and the elastic guide 33 may fill a gap between the locking rod 31 and the first sliding groove, so that the sliding of the locking rod 31 is more stable, and specifically, the elastic guide 33 is a guide rib.
Alternatively, the elastic guide 33 may be fixed to the locking rod 31, and the elastic guide 33 may also be rotatably connected to the locking rod 31, which is not limited in this embodiment.
In an embodiment, as shown in fig. 3, an extending direction of the locking rod 31 is the same as an extending direction of an orthographic projection of the locking rod 31 on the inner wall of the lower cover 2, so that the locking rod 31 is more attached to the inner wall of the lower cover 2, a space of a central position of the lower cover 2 is increased, a larger space is provided for accommodating an earphone, meanwhile, interference of the inner wall of the lower cover 2 on the locking rod 31 can be avoided, and a length of the locking rod 31 is increased, so that the locking rod 31 can slide more stably.
Alternatively, the inner wall of the lower cover 2 is circular, the locking rod 31 is an arc-shaped rod, and the bending center of the locking rod 31 coincides with the bending center of the inner wall of the lower cover 2.
In an embodiment, as shown in fig. 1 and 2, the second elastic component 4 includes a blocking rod 41 and a second elastic member 42, the blocking rod 41 is slidably connected to the lower cover 2, the blocking rod 41 passes through an intersection point of a telescopic path of the first elastic component 3 and a path of the cover buckle 11 covered with the upper cover 1 when sliding, the second elastic member 42 is disposed on the blocking rod 41, and the second elastic member 42 can drive the blocking rod 41 to slide to avoid the telescopic path of the first elastic component 3. The blocking rod 41 is used for preventing the first elastic component 3 from moving on the telescopic path thereof, so that the cover buckle 11 can reach the telescopic path of the first elastic component 3 when the cover is closed, the first elastic component 3 is prevented from preventing the cover buckle 11 from reaching the telescopic path of the first elastic component 3, meanwhile, the cover buckle 11 can also push the blocking rod 41, so that the blocking rod 41 avoids the first elastic component 3, and the first elastic component 3 can move onto the cover buckle 11 through the elasticity of the blocking rod to be clamped with the cover buckle 11; the second elastic element 42 is used to drive the blocking rod 41 to slide, so that the blocking rod 41 can block on the telescopic path of the first elastic assembly 3.
In an embodiment, as shown in fig. 1 and fig. 2, the blocking lever includes a sliding portion 411, a connecting portion 412 and a stopping portion 413, the sliding portion 411 is slidably connected to the lower cover 2, one end of the connecting portion 412 and the sliding portion 411 are fixedly connected to the stopping portion and the other end of the connecting portion 412, the stopping portion passes through an intersection point of a telescopic path of the first elastic assembly 3 and a path of the cover buckle 11 covering along with the upper cover 1 when moving, the second elastic member 42 is sleeved on the stopping portion or the sliding portion 411, one end of the second elastic member 42 abuts against the stopping portion or the sliding portion 411, and the other end of the second elastic member 42 abuts against the lower cover 2. The sliding part 411 can slide in the lower cover 2, and since the sliding part 411, the connecting part 412 and the stopper part 413 are connected in sequence, the sliding part 411 can be guided to the stopper part 413, so that the stopper part 413 can stably slide along with the sliding part 411, and the connecting part 412 can improve the flexibility of the positions of the sliding part 411 and the stopper part 413 in the lower cover 2; the stopper 413 may block an intersection of a path of the first elastic member 3 extending and retracting and a path of the cover buckle 11 to prevent the first elastic member 3 from extending and retracting by the stopper 413; since the sliding portion 411, the connecting portion 412 and the stopping portion 413 are connected in sequence, the second elastic member 42 may be disposed on the sliding portion 411 or the stopping portion 413, so as to drive the stopping portion 413 to move through the second elastic member 42.
In the present embodiment, the sliding portion 411, the connecting portion 412 and the stopper portion 413 are integrally formed, so that the manufacturing cost of the lever 41 can be reduced.
In another alternative embodiment, a guide groove may be provided, and the stopper 413 may be disposed in the guide groove to guide the stopper 413 by a groove wall of the guide groove, so as to improve the stability of the movement of the stopper 413.
In an embodiment, as shown in fig. 2 and fig. 3, the toggle switch 5 extends into the lower cover 2 and is connected to the first elastic component 3, so that a user can drive the first elastic component 3 to move through the toggle switch 5 at any time, thereby saving the connection time between the toggle switch 5 and the first elastic component 3 and improving the user experience.
In this embodiment, as shown in fig. 3, a connecting groove is provided on the toggle switch 5, and a locking protrusion is provided on the first elastic component 3, and the locking protrusion is inserted into the connecting groove to connect the toggle switch 5 with the first elastic component 32. Specifically, a snap projection is provided at the snap portion 311.
In this embodiment, the toggle switch 5 may be slidably connected to the lower cover 2 through a sliding rod.
In an optional embodiment, the toggle switch 5 is separated from the first elastic component 3, and when the cover is opened, the toggle switch 5 is connected with the first elastic component 3, so as to drive the first elastic component 3 to stretch and retract through the toggle switch 5.
In an embodiment, the first elastic member 32 and the second elastic member 42 are both springs, and the connection positions of the springs can be set according to actual requirements, so that the springs can extend or contract.
In an embodiment, as shown in fig. 1, the earphone charging box further includes an upper liner 6 or a lower liner 7, the upper liner 6 is connected to the upper cover 1, the cover fastener 11 is fixed on the inner wall of the upper liner 6 or the upper cover 1, the lower liner 7 is connected to the lower cover 2, the first elastic component 3 is connected to the inner wall of the lower liner 7 or the inner wall of the lower cover 2, the second elastic component 4 is connected to the inner wall of the lower liner 7 or the inner wall of the lower cover 2, and the upper liner 6 or/and the lower liner 7 are provided with a holding position for placing an earphone, so that the earphone is stably limited in the earphone charging box through the upper liner 6 and the lower liner 7, and the earphone is prevented from shaking.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An earphone charging box, comprising:
the upper cover is provided with a cover buckle;
the lower cover is used for correspondingly covering the upper cover;
the first elastic assembly is connected to the lower cover and can be clamped with the cover buckle;
the second elastic component is connected to the lower cover, passes through an intersection point of a telescopic path of the first elastic component and a path of the cover buckle covered with the upper cover when the second elastic component stretches, and can push the second elastic component to avoid the telescopic path of the first elastic component;
the toggle switch is connected with the lower cover and can drive the first elastic component to avoid the telescopic path of the second elastic component by sliding, so that the cover buckle is separated from the first elastic component to open the cover.
2. The earphone charging box of claim 1, wherein the toggle switch extends into the lower cover and is connected to the first resilient member.
3. The earphone charging box according to any one of claim 1, further comprising:
the upper liner is connected to the upper cover, and the cover buckle is fixed on the upper liner or the inner wall of the upper cover;
the lower inner liner is connected with the lower cover, the first elastic component is connected with the lower inner liner or the inner wall of the lower cover, the second elastic component is connected with the lower inner liner or the inner wall of the lower cover, and the upper inner liner or/and the lower inner liner are provided with containing positions for placing earphones.
4. The earphone charging box of claim 1, wherein the first elastic member comprises:
the locking rod is connected to the lower cover in a sliding mode, and the locking rod can be clamped with the cover buckle and connected with the toggle switch;
first elastic component, first elastic component set up in the locking pole, first elastic component can drive the locking pole slides in order with the lid is detained the joint.
5. The earphone charging box of claim 4, wherein the locking lever comprises:
the clamping part is arranged on the lower cover in a sliding mode and is connected with the toggle switch;
the guide part, the guide part with joint portion connects, first elastic component cover is located the guide part, the both ends of first elastic component respectively with the lower cover with joint portion butt, first elastic component can drive joint portion with the joint is detained to the lid.
6. The earphone charging box according to claim 5, wherein the engaging portion is provided with an engaging groove, the cover buckle includes an engaging rod and an engaging terminal, both ends of the engaging rod are respectively connected to the upper cover and the engaging terminal, the engaging rod is engageable with the engaging groove, and the engaging terminal has a larger contour size than the engaging groove.
7. The earphone charging box of claim 4, wherein the first elastic member further comprises:
the elastic guide piece is arranged on the locking rod, extends along the telescopic direction of the first elastic assembly and is abutted against the lower cover.
8. The earphone charging box according to claim 4, wherein the extension direction of the locking lever is the same as the extension direction of the orthographic projection of the locking lever on the inner wall of the lower cover.
9. The earphone charging box of any one of claims 1 to 8, wherein the second elastic member comprises:
the stop lever is connected to the lower cover in a sliding mode and passes through the intersection point of the telescopic path of the first elastic assembly and the path of the cover buckle covered with the upper cover when sliding;
the second elastic piece is arranged on the blocking rod and can drive the blocking rod to slide so as to avoid the telescopic path of the first elastic assembly.
10. The earphone charging box of claim 9, wherein the lever comprises:
a sliding part slidably coupled to the lower cover;
one end of the connecting part is fixedly connected with the sliding part;
the stopping part is fixedly connected with the other end of the connecting part, the stopping part passes through the intersection point of the telescopic path of the first elastic component and the path of the cover buckle along with the upper cover in a covering mode when moving, the second elastic piece is sleeved on the stopping part or the sliding part, one end of the second elastic piece is abutted to the stopping part or the sliding part, and the other end of the second elastic piece is abutted to the lower cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111428617.XA CN113923560B (en) | 2021-11-26 | 2021-11-26 | Earphone charging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111428617.XA CN113923560B (en) | 2021-11-26 | 2021-11-26 | Earphone charging box |
Publications (2)
| Publication Number | Publication Date |
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| CN113923560B CN113923560B (en) | 2024-04-09 |
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| CN103181723A (en) * | 2013-03-13 | 2013-07-03 | 松下家电研究开发（杭州）有限公司 | Electric pressure cooker preventing an inner cover from being missed |
| WO2018214591A1 (en) * | 2017-05-26 | 2018-11-29 | 广东百事泰电子商务股份有限公司 | Power socket capable of free replacement of plug |
| CN209545827U (en) * | 2019-03-13 | 2019-10-25 | 头领科技（昆山）有限公司 | A kind of bluetooth headset with wireless charging function |
| CN214413004U (en) * | 2021-02-26 | 2021-10-15 | 歌尔科技有限公司 | Earphone charging box |
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2021
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| US20080070524A1 (en) * | 2006-09-15 | 2008-03-20 | Yu-Chang Cheng | Slidable blue tooth earphone device |
| JP3181756U (en) * | 2012-12-07 | 2013-02-21 | ▲チャン▼新科技股▲ふん▼有限公司 | Steering wheel steering wheel structure |
| CN103181723A (en) * | 2013-03-13 | 2013-07-03 | 松下家电研究开发（杭州）有限公司 | Electric pressure cooker preventing an inner cover from being missed |
| WO2018214591A1 (en) * | 2017-05-26 | 2018-11-29 | 广东百事泰电子商务股份有限公司 | Power socket capable of free replacement of plug |
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| CN113923560B (en) | 2024-04-09 |
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