CN215773534U

CN215773534U - Wireless Bluetooth headset charging device capable of displaying electric quantity

Info

Publication number: CN215773534U
Application number: CN202122242344.1U
Authority: CN
Inventors: 金健
Original assignee: Shenzhen Jingxin Litong Technology Co ltd
Current assignee: Shenzhen Jingxin Litong Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-08
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a wireless Bluetooth headset charging device capable of displaying electric quantity, which comprises a headset charging device, a display screen and an upper shell, wherein the upper shell is positioned at the top of the headset charging device, the display screen is embedded at the top of the upper shell, and a rotating groove is formed in the rear side of the headset charging device. According to the utility model, through the matched use of the earphone charging device, the upper shell, the positioning box, the positioning assembly and the control assembly, a user pushes the control block downwards, the limiting rod is enabled to leave the inside of the positioning groove by the matching between the control block and the control assembly, then the upper shell is opened around the rotating rod, the earphone is placed in the earphone charging device, then the upper shell is rotated again to enable the clamping block to enter the clamping groove, and finally the positioning is carried out through the positioning assembly, so that the problem that the upper shell in the earphone charging device is easy to open when the existing user puts the earphone charging device into a pocket during movement, and the earphone in the earphone charging device cannot be charged normally is solved.

Description

Wireless Bluetooth headset charging device capable of displaying electric quantity

Technical Field

The utility model belongs to the technical field of wireless Bluetooth headsets, and particularly relates to a wireless Bluetooth headset charging device capable of displaying electric quantity.

Background

Wireless bluetooth headset is an earphone that uses bluetooth to the earphone, the effectual phenomenon of dragging the earphone cord when having avoided wearing the earphone, wireless bluetooth headset uses the back and need use charging device to charge, can watch the earphone charge capacity through the display screen of last casing, wireless bluetooth headset charging device is when using, because last casing and wireless bluetooth headset charging device only use one side torsion spring to reset the joint, the user leads to the casing to open when putting into charging device with the earphone when outdoor exercises very easily, inside earphone is difficult to continue to charge, the not convenient to use person uses, the problem that prior art exists is: when a user moves and puts the earphone charging device into a pocket, the upper shell of the earphone charging device is easy to open, so that the earphone inside the earphone charging device cannot be charged normally.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a wireless Bluetooth headset charging device capable of displaying electric quantity, which has the advantage of improving the connection stability of the headset charging device and an upper shell, and solves the problem that when an existing user puts the headset charging device into a pocket during movement, the upper shell in the headset charging device is easy to open, so that the internal headset cannot be charged normally.

The utility model is realized in such a way that the wireless Bluetooth headset charging device capable of displaying the electric quantity comprises a headset charging device, a display screen and an upper shell, the upper shell is positioned at the top of the earphone charging device, the display screen is embedded at the top of the upper shell, a rotating groove is arranged at the rear side of the earphone charging device, the inner wall of the rotating groove is fixedly connected with a rotating rod, the surface of the rotating rod is sleeved with a rotating block, the top of the rotating block is fixedly connected with the bottom of the upper shell, the front side of the upper shell is fixedly connected with a matching block, the top of the matching block is fixedly connected with a clamping block, the two sides of the clamping block are both provided with positioning grooves, the front side of the earphone charging device is fixedly connected with a positioning box, the front side of location case is opened and is equipped with the draw-in groove that uses with the fixture block cooperation, the inside of location case is provided with locating component, the both sides of location case all are provided with control assembly.

Preferably, the positioning assembly comprises a tension spring and two movable blocks, one side of each movable block, which is close to the tension spring, is fixedly connected with the surface of the tension spring, the top of each movable block is fixedly connected with a limiting rod, one side of each limiting rod, which is close to the fixture block, penetrates into the inside of the corresponding clamp groove and is matched with the positioning groove for use, one side of each limiting rod, which is far away from the fixture block, is fixedly connected with a connecting block, and the connecting block is matched with the control assembly for use.

Preferably, the control assembly comprises a sliding rod and a sliding sleeve, the sliding sleeve is sleeved on the surface of the sliding rod, the top and the bottom of the sliding rod are fixedly connected with the inner wall of the positioning box, the top of the sliding sleeve is fixedly connected with a transmission block, the front side of the transmission block is movably connected with a connecting rod through a first rotating shaft, and one side of the connecting rod, which is close to the connecting block, is movably connected with the front side of the connecting block through a second rotating shaft.

Preferably, the bottom of the movable block is fixedly connected with a sliding block, and the inner wall of the positioning box is provided with a sliding groove matched with the sliding block for use.

Preferably, one sides of the two sliding sleeves, which are far away from each other, penetrate through the outer side of the positioning box, and are fixedly connected with the control block.

Preferably, the top of the sliding sleeve is provided with a sliding hole, and the sliding hole is matched with the sliding rod for use.

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

1. according to the utility model, through the matched use of the earphone charging device, the upper shell, the positioning box, the positioning assembly and the control assembly, a user pushes the control block downwards, the limiting rod is enabled to leave the inside of the positioning groove by the matching between the control block and the control assembly, then the upper shell is opened around the rotating rod, the earphone is placed in the earphone charging device, then the upper shell is rotated again to enable the clamping block to enter the clamping groove, and finally the positioning is carried out through the positioning assembly, so that the problem that the upper shell in the earphone charging device is easy to open when the existing user puts the earphone charging device into a pocket during movement, and the earphone in the earphone charging device cannot be charged normally is solved.

2. According to the utility model, by arranging the positioning assembly, the earphone can be placed into the earphone charging device, then the upper shell is rotated again to enable the fixture block to enter the clamping groove, and finally the positioning assembly is used for positioning, so that the position of the upper shell is positioned, and the stability of the earphone charging device is improved.

3. According to the utility model, by arranging the control assembly, the control block can be pushed downwards, and the limiting rod is separated from the positioning groove by matching between the control block and the control assembly, so that a user can open the upper shell conveniently.

4. According to the utility model, the sliding block and the sliding groove are arranged, so that the position of the movable block can be limited, a moving track is provided for the movable block, and the movable block can run more stably.

5. By arranging the control block, the sliding sleeve can be conveniently pushed by a user to move along the track of the sliding rod, and the use of the sliding sleeve is convenient for the user.

6. According to the utility model, by arranging the sliding hole, the sliding sleeve can be limited by the matching between the sliding rod and the sliding hole, so that the position of the sliding sleeve is prevented from being deviated when the sliding sleeve moves.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A in accordance with an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a front view of a mounting block provided in accordance with an embodiment of the present invention;

FIG. 4 is a cross-sectional view of an embodiment of the present invention providing a rear view;

fig. 5 is a partial enlarged view of the embodiment of the present invention provided at B in fig. 4.

In the figure: 1. an earphone charging device; 2. an upper housing; 3. a rotating groove; 4. rotating the rod; 5. rotating the block; 6. a matching block; 7. a clamping block; 8. positioning a groove; 9. a positioning box; 10. a positioning assembly; 1001. a tension spring; 1002. a movable block; 1003. a limiting rod; 1004. connecting blocks; 11. a control component; 1101. a slide bar; 1102. a sliding sleeve; 1103. a transmission block; 1104. a connecting rod; 12. a card slot; 13. a slider; 14. a chute; 15. a control block; 16. a display screen; 17. a slide hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 5, a wireless bluetooth headset charging device capable of displaying electric quantity according to an embodiment of the present invention includes a headset charging device 1, a display screen 16 and an upper housing 2, the upper housing 2 is located at the top of the headset charging device 1, the display screen 16 is embedded at the top of the upper housing 2, a rotation groove 3 is formed at the rear side of the headset charging device 1, a rotation rod 4 is fixedly connected to the inner wall of the rotation groove 3, a rotation block 5 is sleeved on the surface of the rotation rod 4, the top of the rotation block 5 is fixedly connected to the bottom of the upper housing 2, a matching block 6 is fixedly connected to the front side of the upper housing 2, a clamping block 7 is fixedly connected to the top of the matching block 6, positioning grooves 8 are formed at both sides of the clamping block 7, a positioning box 9 is fixedly connected to the front side of the headset charging device 1, a clamping groove 12 used in cooperation with the clamping block 7 is formed at the front side of the positioning box 9, and a positioning assembly 10 is arranged inside the positioning box 9, the control assembly 11 is arranged on both sides of the positioning box 9.

Referring to fig. 3, the positioning assembly 10 includes an extension spring 1001 and two movable blocks 1002, one side of the movable block 1002 close to the extension spring 1001 is connected with the fixed surface of the extension spring 1001, the top fixedly connected with stop lever 1003 of the movable block 1002, one side of the stop lever 1003 close to the fixture block 7 runs through to the inside of the clamping groove 12, and is used in cooperation with the positioning groove 8, one side fixedly connected with connecting block 1004 of the fixture block 7 is kept away from by the stop lever 1003, and the connecting block 1004 is used in cooperation with the control assembly 11.

Adopt above-mentioned scheme: through setting up locating component 10, can put into earphone charging device 1 through the earphone inside, later rotate casing 2 once more and make fixture block 7 get into draw-in groove 12 inside, fix a position through locating component 10 at last to casing 2's position improves its stability in the location.

Referring to fig. 3, the adjusting assembly includes a sliding rod 1101 and a sliding sleeve 1102, the sliding sleeve 1102 is sleeved on the surface of the sliding rod 1101, the top and the bottom of the sliding rod 1101 are fixedly connected with the inner wall of the positioning box 9, a driving block 1103 is fixedly connected to the top of the sliding sleeve 1102, a connecting rod 1104 is movably connected to the front side of the driving block 1103 through a first rotating shaft, and one side of the connecting rod 1104, which is close to the connecting block 1004, is movably connected to the front side of the connecting block 1004 through a second rotating shaft.

Adopt above-mentioned scheme: through setting up control assembly 11, can be through pushing away control block 15 downwards, the cooperation makes gag lever post 1003 leave the constant head tank 8 inside between control block 15 and the control assembly 11, is convenient for open upper casing 2 with the user.

Referring to fig. 3, a sliding block 13 is fixedly connected to the bottom of the movable block 1002, and a sliding groove 14 matched with the sliding block 13 is formed in the inner wall of the positioning box 9.

Adopt above-mentioned scheme: through setting up slider 13 and spout 14, can restrict the position of movable block 1002, provide the moving trajectory for movable block 1002, make its operation more stable.

Referring to fig. 3, the sides of the two sliding sleeves 1102 far away from each other penetrate through the outside of the positioning box 9, and a control block 15 is fixedly connected to the two sliding sleeves.

Adopt above-mentioned scheme: by arranging the control block 15, a user can push the sliding sleeve 1102 to move along the track of the sliding rod 1101, and the use by the user is facilitated.

Referring to fig. 3, the top of the sliding sleeve 1102 is provided with a sliding hole 17, and the sliding hole 17 is used in cooperation with the sliding rod 1101.

Adopt above-mentioned scheme: through setting up sliding hole 17, can be through the cooperation between slide bar 1101 and the sliding hole 17 to carry on spacingly to sliding sleeve 1102, avoid its position when removing to take place the skew.

The working principle of the utility model is as follows:

when using, the user is through pushing away control block 15 downwards, control block 15 drives sliding sleeve 1102 downstream, sliding sleeve 1102 drives actuator block 1103 downstream, actuator block 1103 drives connecting rod 1104 and makes gag lever post 1003 leave constant head tank 8 through the cooperation between with first pivot and the second pivot inside, casing 2 is opened on going up around dwang 4 this moment, put into earphone charging device 1 inside with the earphone, later on rotate casing 2 once more and make inside fixture block 7 gets into draw-in groove 12, loosen control block 15, the pulling force pulling movable block 1002 that extension spring 1001 produced removes to the one side that is close to fixture block 7, movable block 1002 drives gag lever post 1003 and gets into inside constant head tank 8, made things convenient for the user to use.

In summary, the following steps: this wireless bluetooth headset charging device that can show electric quantity, through setting up headset charging device 1, go up casing 2, positioning box 9, positioning component 10 and control component 11's cooperation is used, the user is through pushing away control block 15 downwards, the cooperation makes gag lever post 1003 leave inside constant head tank 8 between control block 15 and the control component 11, later open casing 2 around dwang 4 will go up, put into headset charging device 1 inside with the earphone, later, 2 make inside fixture block 7 gets into draw-in groove 12 of shell 2 messenger on the rerotation, fix a position through positioning component 10 at last, solved current user when the motion, when putting into the pocket with headset charging device, go up the casing and open easily among the headset charging device, lead to the unable normal problem of charging of inside earphone.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wireless bluetooth headset charging device that can show electric quantity, includes headset charging device (1), display screen (16) and goes up casing (2), its characterized in that: the earphone charging device is characterized in that the upper shell (2) is located at the top of the earphone charging device (1), the display screen (16) is embedded at the top of the upper shell (2), a rotating groove (3) is formed in the rear side of the earphone charging device (1), a rotating rod (4) is fixedly connected to the inner wall of the rotating groove (3), a rotating block (5) is sleeved on the surface of the rotating rod (4), the top of the rotating block (5) is fixedly connected with the bottom of the upper shell (2), a matching block (6) is fixedly connected to the front side of the upper shell (2), a clamping block (7) is fixedly connected to the top of the matching block (6), positioning grooves (8) are formed in two sides of the clamping block (7), a positioning box (9) is fixedly connected to the front side of the earphone charging device (1), and a clamping groove (12) matched with the clamping block (7) for use is formed in the front side of the positioning box (9), the inside of location case (9) is provided with locating component (10), the both sides of location case (9) all are provided with control assembly (11).

2. The wireless bluetooth headset charging device capable of displaying electric quantity according to claim 1, wherein: locating component (10) are including extension spring (1001) and two movable block (1002), one side that movable block (1002) are close to extension spring (1001) is connected with the fixed surface of extension spring (1001), top fixedly connected with gag lever post (1003) of movable block (1002), one side that gag lever post (1003) are close to fixture block (7) runs through to the inside of draw-in groove (12), and uses with constant head tank (8) cooperation, one side fixedly connected with connecting block (1004) of fixture block (7) are kept away from in gag lever post (1003), connecting block (1004) uses with control assembly (11) cooperation.

3. The wireless bluetooth headset charging device capable of displaying electric quantity according to claim 2, wherein: the control assembly (11) comprises a sliding rod (1101) and a sliding sleeve (1102), the surface of the sliding rod (1101) is sleeved with the sliding sleeve (1102), the top and the bottom of the sliding rod (1101) are fixedly connected with the inner wall of the positioning box (9), the top of the sliding sleeve (1102) is fixedly connected with a transmission block (1103), the front side of the transmission block (1103) is movably connected with a connecting rod (1104) through a first rotating shaft, and one side, close to the connecting block (1004), of the connecting rod (1104) is movably connected with the front side of the connecting block (1004) through a second rotating shaft.

4. The wireless bluetooth headset charging device capable of displaying electric quantity according to claim 2, wherein: the bottom fixedly connected with slider (13) of movable block (1002), spout (14) that use with slider (13) cooperation are seted up to the inner wall of location case (9).

5. The wireless bluetooth headset charging device capable of displaying electric quantity according to claim 3, wherein: one side that two sliding sleeves (1102) kept away from each other all runs through to the outside of location case (9), and fixedly connected with control block (15).

6. The wireless bluetooth headset charging device capable of displaying electric quantity according to claim 3, wherein: the top of the sliding sleeve (1102) is provided with a sliding hole (17), and the sliding hole (17) is matched with the sliding rod (1101) for use.