CN219642213U

CN219642213U - Finger ring track ball remote control device and intelligent controller

Info

Publication number: CN219642213U
Application number: CN202320619935.2U
Authority: CN
Inventors: 田润波
Original assignee: Shenzhen Manmanli Technology Co ltd
Current assignee: Shenzhen Manmanli Technology Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-09-05
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a remote control device and an intelligent controller for a ring track ball, wherein the remote control device for the ring track ball comprises: the device comprises a shell, wherein one end of the shell is provided with a first limiting part, and the first limiting part is arranged along a first preset radian; the other end of the shell is provided with a second limiting part, the second limiting part is arranged along a second preset radian, and the end parts of the first limiting part and the second limiting part are mutually corresponding; and the track ball is embedded and arranged on one side of the shell. According to the utility model, the first limiting part and the second limiting part which are mutually corresponding are arranged on the shell, and are arranged along the first preset radian and the second preset radian to form a ring shape, so that the ring shape can be sleeved on the finger of a user when in use, the operation is controlled by the track ball, no extra instrument is needed in the use process, the use process is simple and convenient, no extra space is needed in the carrying process, and the remote control operation of the mobile terminal by the user is convenient.

Description

Finger ring track ball remote control device and intelligent controller

Technical Field

The utility model relates to the technical field of remote control devices, in particular to a finger ring track ball remote control device and an intelligent controller.

Background

Along with rapid development of technology, portable mobile devices gradually enter life of people and play an important auxiliary role in daily life and work of people, and touch screens are generally adopted by portable mobile terminals so as to facilitate user operation, but in some specific situations, for example, when video is played at a certain distance, and a conference plays a PPT or other scenes, touch operation is very inconvenient, so that users often prefer to use additional controllers to control the situations.

In the prior art, a plurality of mobile terminal controllers are provided, for example, CN114924654a discloses a small portable mouse, which can realize portable control of the mobile terminal, but the prior art still has the problem that the controllers are inconvenient to use, for example, the mouse needs to be used depending on a plane, and extra space is occupied by carrying.

Accordingly, the prior art is still in need of improvement and development.

Disclosure of Invention

In order to solve the problems that in the prior art, a mobile terminal controller is inconvenient to use, for example, a mouse needs to be used by depending on a plane, and extra space is needed to be occupied in the carrying process of the controller, the utility model provides a finger ring track ball remote control device and an intelligent controller.

The utility model is realized by the following technical scheme:

a finger ring trackball remote control device, wherein the finger ring trackball remote control device comprises:

the device comprises a shell, wherein one end of the shell is provided with a first limiting part, and the first limiting part is arranged along a first preset radian; the other end of the shell is provided with a second limiting part, the second limiting part is arranged along a second preset radian, and the end parts of the first limiting part and the second limiting part are mutually corresponding;

and the track ball is embedded and arranged on one side of the shell.

The finger ring track ball remote control device is characterized in that a circuit board is arranged in the shell, and the track ball is fixedly arranged on the circuit board and is in circuit connection with the circuit board;

the Bluetooth signal connector, the track ball and the crystal oscillator are respectively in circuit connection with the Bluetooth main control chip.

The finger ring track ball remote control device is characterized in that an installation cavity is arranged in the first limiting part, a storage battery is arranged in the installation cavity in a clamping mode, and the storage battery is in circuit connection with the circuit board;

and one side of the circuit board is provided with a charging pin, and the charging pin is connected with the storage battery circuit.

The finger ring track ball remote control device comprises a circuit board, wherein a charging pin, a first charging post and a second charging post are arranged on the circuit board in parallel and fixedly;

the circuit board is provided with a charging detection chip, and the charging detection chip is connected with the charging pin and the storage battery circuit;

the shell is provided with a limit groove at the position corresponding to the first charging column and the second charging column, a first limit hole and a second limit hole are formed in the limit groove, the first charging column is embedded in the first limit hole, and the second charging column is embedded in the second limit hole.

The ring track ball remote control device is characterized in that a plurality of control keys are fixedly arranged on the circuit board, the control keys are connected with the Bluetooth main control chip through circuits, and one ends of the control keys are embedded and arranged on the shell.

The ring track ball remote control device is characterized in that an elastic piece is arranged between two adjacent control keys and used for resetting the control keys.

The finger ring track ball remote control device, wherein the shell comprises:

the touch shell is arranged smoothly along a certain radian, and the track ball and the control keys are embedded and arranged on the touch shell;

the control shell, first spacing portion with the second spacing portion sets up on the both ends of control shell, the circuit board block sets up in the control shell, the touch shell detachable knot is established on the control shell.

The finger ring track ball remote control device is characterized in that a plurality of limit posts are arranged in the control shell, and the limit posts are arranged on the side edge of the circuit board in an abutting mode;

a first tenon is arranged at one end of the control shell, a first slot is arranged at the other end of the control shell, and a plurality of horizontal tenons are respectively arranged on two sides of the control shell corresponding to the first tenon and the first slot;

a second slot is formed in one end of the touch shell, a second tenon is arranged at the other end of the touch shell, and a plurality of horizontal clamping holes are respectively formed in two sides, corresponding to the second slot and the second tenon, of the touch shell;

the first inserting tenons are connected with the second inserting tenons in a plug-and-plug mode, the first inserting grooves are connected with the second inserting tenons in a plug-and-plug mode, and the horizontal clamping tenons are in one-to-one correspondence with the horizontal clamping holes and are connected in a clamping mode.

The finger ring track ball remote control device is characterized in that a first mounting hole is hollowed out in the touch shell, the track ball is embedded in the first mounting hole, and a chamfer part is arranged on the periphery of one side, away from the control shell, of the first mounting hole;

the touch shell is provided with a plurality of second mounting holes in a hollowed-out mode, a plurality of control keys are in one-to-one correspondence, are embedded in the second mounting holes, and are protruded out of the second mounting holes.

An intelligent controller, wherein the intelligent controller comprises the finger ring track ball remote control device described in any one of the above.

The utility model has the beneficial effects that: according to the utility model, the first limiting part and the second limiting part which are mutually corresponding are arranged on the shell, and are arranged along the first preset radian and the second preset radian to form a ring shape, so that the ring shape can be sleeved on the finger of a user when in use, the operation is controlled by the track ball, no extra instrument is needed in the use process, the use process is simple and convenient, no extra space is needed in the carrying process, and the remote control operation of the mobile terminal by the user is convenient.

Drawings

FIG. 1 is a schematic perspective view of a ring track ball remote control device of the present utility model;

FIG. 2 is an exploded view of the construction of the finger ring trackball remote control device of the present utility model;

FIG. 3 is a schematic diagram of the mating structure of a touch housing and a control housing in a finger ring trackball remote control device of the present utility model;

FIG. 4 is a schematic diagram of the circuit board side of the finger ring trackball remote control device of the present utility model;

FIG. 5 is a schematic diagram of the other side of the circuit board in the finger ring trackball remote control device of the present utility model;

fig. 6 is a schematic view of the use state of the finger ring track ball remote control device of the present utility model.

In fig. 1 to 6: 100. a housing; 110. a control housing; 111. a first limit part; 112. a second limit part; 113. a mounting cavity; 114. a limit groove; 115a, a first limiting hole; 115b, a second limiting hole; 116. a limit column; 117. a first mortise; 118. a first slot; 119. a horizontal clamping tenon; 120. a touch case; 121. a first mounting hole; 122. a second mounting hole; 123. a chamfering part; 124. a second slot; 125. a second tenon; 126. a horizontal clamping hole; 200. a track ball; 300. a control key; 310. an elastic member; 400. a circuit board; 510. a Bluetooth signal connector; 520. a Bluetooth main control chip; 530. a crystal oscillator; 600. a storage battery; 610. a charging foot; 611. a first charging post; 612. a second charging post; 620. and a charge detection chip.

Detailed Description

In order to make the objects, technical solutions and effects of the present utility model clearer and more specific, the present utility model will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are involved in the embodiment of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Based on the above-mentioned problems in the prior art, the present utility model provides a finger ring trackball remote control device, as shown in fig. 1, comprising: the shell 100, one end of the shell 100 is provided with a first limiting part 111, and the first limiting part 111 is arranged along a first preset radian; the other end of the shell 100 is provided with a second limiting part 112, the second limiting part 112 is arranged along a second preset radian, and the ends of the first limiting part 111 and the second limiting part 112 correspond to each other; track ball 200, track ball 200 is jogged and set on one side of shell 100.

According to the utility model, the first limiting part 111 and the second limiting part 112 which are mutually corresponding are arranged on the shell 100, and are arranged along the first preset radian and the second preset radian to form a ring shape, so that the ring shape can be sleeved on the finger of a user when in use, the operation is controlled by the track ball 200, and the use process of the utility model does not need to depend on extra instruments, is simple and convenient, does not need to occupy extra space in the use process, and is convenient for the user to remotely operate the mobile terminal.

In the above embodiment, as shown in fig. 1, the body of the finger ring track ball remote control device of the present utility model is composed of a housing 100 and a track ball 200, wherein a first limiting portion 111 at one end of the housing 100 is disposed along a first predetermined arc, a second limiting portion 112 at the other end of the housing 100 is disposed along a second predetermined arc, the two are corresponding to each other, and the first predetermined arc and the second predetermined arc are combined to form a ring shape, i.e. a ring-shaped structure of the first limiting portion 111 and the second limiting portion 112, when in actual use, a user can sleeve the housing 100 on a finger (as shown in fig. 6), so as to form a use form convenient for single-finger operation and single-finger carrying. The track ball 200 is embedded on the shell 100, i.e. one end of the track ball 200 protrudes out of the surface of the shell 100, and a user can scroll the track ball 200 by single-finger touch to simulate the up-down, left-right movement state of a mouse.

Further, as shown in fig. 2, in this embodiment, a circuit board 400 is disposed in the housing 100, the track ball 200 is disposed on the circuit board 400 and is connected to the circuit board 400 by a circuit, correspondingly, as shown in fig. 4, a bluetooth signal connector 510, a bluetooth main control chip 520 and a crystal oscillator 530 are further disposed on the circuit board 400, the bluetooth signal connector 510, the track ball 200 and the crystal oscillator 530 are respectively connected to the bluetooth main control chip 520 by a circuit, in this embodiment, the function of the functional components is to connect the ring track ball remote control device with a mobile terminal to be used by a bluetooth signal, so as to convert an action signal generated by the track ball 200 into a wireless signal to instruct to the mobile terminal.

Specifically, as shown in fig. 2, in order to supply electric energy to the above functional components, in this embodiment, an installation cavity 113 is further provided in the first limiting portion 111, and a box structure similar to a bluetooth charging box is configured on the housing 100 corresponding to the first limiting portion 111, for convenience of description, in this embodiment, the hollow space is named as the installation cavity 113, and a storage battery 600 is further provided in the installation cavity 113 in a clamping manner, where the storage battery 600 has a charging and discharging function, and is electrically connected with the circuit board 400, so as to supply electric energy to the functional components that need to supply electric energy, in order to facilitate charging of the storage battery 600, in this embodiment, a charging pin 610 is further provided on one side of the circuit board 400, and in this embodiment, a user may configure a box body structure similar to a bluetooth charging box at the same time, and by placing a finger ring track ball remote control device in the box, the charging pin 610 is connected with a corresponding charging structure, so as to achieve the effect of charging the storage battery 600.

Further, as shown in fig. 4 and 5, the charging pin 610 specifically includes a first charging post 611 and a second charging post 612, where the first charging post 611 and the second charging post 612 are disposed on the circuit board 400 in parallel and are used to connect two charging poles of the charging structure to form a circuit closed loop, so as to charge the storage battery 600, in order to ensure that the charging process is performed steadily, in this embodiment, a charging detection chip 620 is further disposed on the circuit board 400, and the charging detection chip 620 is electrically connected with the charging pin 610 and the storage battery 600, and during practical use, the current passing through the charging pin 610 is stabilized by the charging detection chip 620 and finally enters into the storage battery 600, so that damage caused by unstable current of the storage battery 600 can be avoided, and the service life of the storage battery 600 is effectively prolonged.

More specifically, as shown in fig. 2, in order to facilitate the user to adapt the charger to the charging structure during the charging process, in this embodiment, a limiting groove 114 is further provided on the housing 100 at a position corresponding to the first charging post 611 and the second charging post 612, where the limiting groove 114 is used for prompting a charging position and can also perform a function of being engaged and fixed with a specific structure, in actual setting, a first limiting hole 115a and a second limiting hole 115b are provided inside the limiting groove 114, the first charging post 611 is embedded in the first limiting hole 115a, and the second charging post 612 is embedded in the second limiting hole 115b, so as to define positions of the first charging post and the second charging post 612, and ensure corresponding engagement with a predetermined charging structure during the charging process.

In another embodiment of the present utility model, as shown in fig. 1 and 2, in order to enable the finger ring track ball remote control device of the present utility model to realize more control functions, a plurality of control buttons 300 are further fixedly disposed on the circuit board 400, and the plurality of control buttons 300 are electrically connected to the bluetooth main control chip 520, that is, when the user presses the control buttons 300, the bluetooth main control chip 520 sends a preset signal to the mobile terminal through the bluetooth signal connector 510, thereby realizing the preset control function. In a specific arrangement, one end of the control button 300 is embedded in the casing 100 and protrudes to the outside of the casing 100, so that the user can press the control button 300.

Further, as shown in fig. 2, when the control keys 300 are actually set, an elastic member 310 is further disposed at a position between two adjacent control keys 300, and the elastic member 310 is made of an elastic material, such as rubber, a plastic plate, etc., so that the setting has the advantages that, on one hand, a plurality of control keys 300 can be formed into a whole, independent control of the control keys 300 is not affected, meanwhile, the control keys 300 are convenient to assemble in the manufacturing process, on the other hand, the control keys 300 can rebound through the elastic member 310, after the user presses the control keys 300, the corresponding control keys 300 are reset through the elastic member 310, so that the next use of the user is facilitated, and the operation hand feeling and the use experience of the user are improved.

In another embodiment of the present utility model, as shown in fig. 2 and 3, in order to facilitate the manufacturing and assembly of the ring track ball remote control device and the maintenance of the ring track ball remote control device by a user, in this embodiment, the housing 100 is preferably provided as two parts of the touch housing 120 and the control housing 110, wherein the control housing 110 is a lower end of the housing 100, the first limiting part 111 and the second limiting part 112 are provided at two ends of the control housing 110, the touch housing 120 is an upper end of the housing 100, the track ball 200 and the control key 300 are embedded on the touch housing 120, as shown in fig. 2, the touch housing 120 is fastened on the control housing 110, and when the two parts are combined, the housing 100 is a smooth whole to ensure the operation feel of the user, and the track ball 200 and the control key 300 protrude from above the touch housing 120 so as to be convenient for the user to use.

Specifically, as shown in fig. 3, a plurality of limit posts 116 are disposed in the control housing 110, when the circuit board 400 is mounted in the control housing 110, the plurality of limit posts 116 are correspondingly disposed on the side edges of the circuit board 400, and form a clamping limit for the circuit board 400, in this process, the positions of the track ball 200 and the control key 300 on the circuit board 400 are relatively fixed with the control housing 110, and then the touch housing 120 is fastened to the control housing 110, so as to ensure the combination and fastening of the track ball and the control key, a first insert tenon 117 is further disposed at one end of the control housing 110, a first slot 118 is disposed at the other end of the control housing 110, and a plurality of horizontal insert tenons 119 are disposed on two sides of the control housing 110 corresponding to the first insert tenon 117 and the first slot 118, and the horizontal insert tenons 119 have a certain elasticity, and can perform elastic deformation and recover to the effect of an initial state.

Correspondingly, a second slot 124 is arranged at one end of the touch shell 120, the second slot 124 is matched with the first slot 117, the second slot 124 and the first slot 117 can form plug connection, a second slot 125 is arranged at the other end of the touch shell 120, the second slot 125 and the first slot 118 are matched, plug connection can be formed, in addition, a plurality of horizontal clamping holes 126 are respectively arranged at two sides of the touch shell 120 corresponding to the second slot 124 and the second slot 125, when in actual installation, an installer corresponds the positions of the first slot 117 and the second slot 124, the second slot 125 corresponds to the positions of the first slot 118, and presses the first slot 117 and the second slot 124 with force, in the process, the second slot 125 and the first slot 118 are combined with each other, the effect of limiting combination of two ends of the touch shell 120 and the control shell 110 is achieved, on the basis, when the installer presses the touch shell 120, the horizontal clamping holes 126 arranged at two sides of the touch shell 120 apply pressure to the horizontal clamping holes 119 arranged at two sides of the control shell 110, so that the horizontal clamping holes 119 are clamped to the horizontal clamping holes 119 and finally clamped to the horizontal clamping holes 119 to the preset horizontal clamping holes 126, and the horizontal clamping holes 119 are elastically deformed and the horizontal clamping holes 126 are restored to the preset horizontal clamping holes 126.

Based on the above embodiment, the touch shell 120 is further hollowed with a first mounting hole 121 and a plurality of second mounting holes 122, wherein the shape of the first mounting hole 121 is adapted to the shape of the track ball 200, and when the touch shell 120 is fastened on the control shell 110, the track ball 200 passes through the first mounting hole 121 to form a fitting mounting form; the second mounting holes 122 are provided with a plurality of control buttons 300 in one-to-one correspondence, and are adaptive in shape, when the upper touch shell 120 is buckled on the control shell 110, the plurality of control buttons 300 correspondingly penetrate out of the plurality of second mounting holes 122 to form a jogged mounting form, under the mounting form, the positions of the track ball 200 and the control buttons 300 are limited by the circuit board 400 and the first mounting holes 121 and the second mounting holes 122, so that shaking can be avoided in the use process, and the use experience is ensured.

In another embodiment of the present utility model, as shown in fig. 2, in order to further improve the operation feel during the process of manipulating the trackball 200 by the user, in this embodiment, a chamfer 123 is further provided on the periphery of the side of the first mounting hole 121 facing away from the control housing 110, where the angle from the touch housing 120 to the edge of the trackball 200 is smoothed by the chamfer 123, so that the user can conveniently perceive the position of the trackball 200 without observation, thereby facilitating blind operation, and in addition, another advantage of this arrangement is that the movement space of the user's finger is increased, thereby obtaining a smoother operation experience.

Based on the above embodiment, the following functions can be realized by matching with the software setting of the mobile terminal in the actual use process of the utility model:

as shown in fig. 6, a user can sleeve the first and second limiting parts 111 and 112 on the housing 100 on the index finger, so as to control by rolling the track ball 200 with the thumb, and in actual use, the track ball 200 can be worn by both the left and right hands, and the track ball 200 faces the front side in the wearing direction.

Before use, bluetooth adaptation can be performed in the mobile terminal by opening the bluetooth signal connector 510 of the finger ring trackball remote control device, and on the circuit board 400 corresponding to the trackball 200, a lamp set can be preset for prompting the relevant state of bluetooth connection, and the effect of indicating the position of the trackball 200 can be also achieved.

The above control buttons 300 at least include three, wherein one pair of control buttons 300 has the convenient operation functions of turning up and down, increasing volume and decreasing volume, and the other control button 300 has the related functions of screen capturing, suspending, etc., and in addition, in actual use, more kinds of operation functions can be realized by pressing the control buttons 300 in combination with a key, pressing for a long time and pressing for a short time.

Based on the above embodiment, the present utility model further provides an intelligent controller, where the intelligent controller includes the finger ring trackball remote control device according to any one of the above embodiments, and the finger ring trackball remote control device includes: the shell is provided with a first limiting part at one end, and the first limiting part is arranged along a first preset radian; the other end of the shell is provided with a second limiting part, the second limiting part is arranged along a second preset radian, and the ends of the first limiting part and the second limiting part correspond to each other; and the track ball is embedded and arranged on one side of the shell. According to the utility model, the first limiting part and the second limiting part which are mutually corresponding are arranged on the shell, and are arranged along the first preset radian and the second preset radian to form a ring shape, so that the ring shape can be sleeved on the finger of a user when in use, the operation is controlled by the track ball, no extra instrument is needed in the use process, the use process is simple and convenient, no extra space is needed in the carrying process, and the remote control operation of the mobile terminal by the user is convenient.

In summary, the present utility model provides a finger ring track ball remote control device and an intelligent controller, wherein the finger ring track ball remote control device includes: the shell is provided with a first limiting part at one end, and the first limiting part is arranged along a first preset radian; the other end of the shell is provided with a second limiting part, the second limiting part is arranged along a second preset radian, and the ends of the first limiting part and the second limiting part correspond to each other; and the track ball is embedded and arranged on one side of the shell. According to the utility model, the first limiting part and the second limiting part which are mutually corresponding are arranged on the shell, and are arranged along the first preset radian and the second preset radian to form a ring shape, so that the ring shape can be sleeved on the finger of a user when in use, the operation is controlled by the track ball, no extra instrument is needed in the use process, the use process is simple and convenient, no extra space is needed in the carrying process, and the remote control operation of the mobile terminal by the user is convenient.

It is to be understood that the utility model is not limited in its application to the examples described above, but is capable of modification and variation in light of the above teachings by those skilled in the art, and that all such modifications and variations are intended to be included within the scope of the appended claims.

Claims

1. A finger ring trackball remote control device, the finger ring trackball remote control device comprising:

and the track ball is embedded and arranged on one side of the shell.

2. The finger ring trackball remote control device of claim 1, wherein a circuit board is disposed within said housing, said trackball being fixedly disposed on said circuit board and electrically connected to said circuit board;

3. The finger ring track ball remote control device according to claim 2, wherein an installation cavity is arranged in the first limiting part, a storage battery is arranged in the installation cavity in a clamping manner, and the storage battery is in circuit connection with the circuit board;

4. The finger ring trackball remote control of claim 3, wherein the charging leg comprises a first charging post and a second charging post, the first charging post and the second charging post being fixedly disposed in parallel on the circuit board;

5. The remote control device for the ring track ball according to claim 2, wherein a plurality of control keys are fixedly arranged on the circuit board, the plurality of control keys are connected with the Bluetooth main control chip through a circuit, and one ends of the plurality of control keys are embedded and arranged on the shell.

6. The remote control device of claim 5, wherein an elastic member is disposed between two adjacent control buttons, the elastic member being configured to reset the control buttons.

7. The ring trackball remote control of claim 5, wherein the housing comprises:

8. The finger ring trackball remote control device of claim 7, wherein a plurality of limit posts are arranged in the control shell, and a plurality of limit posts are arranged on the side edge of the circuit board in an abutting manner;

9. The finger ring track ball remote control device according to claim 7, wherein a first mounting hole is hollowed out in the touch shell, the track ball is embedded in the first mounting hole, and a chamfer part is arranged on the periphery of one side of the first mounting hole, which is away from the control shell;

10. An intelligent controller, characterized in that the intelligent controller comprises a finger ring trackball remote control device according to any of the preceding claims 1-9.