CN213934830U

CN213934830U - Page turning pen

Info

Publication number: CN213934830U
Application number: CN202022678981.9U
Authority: CN
Inventors: 陀坚; 郭彦春
Original assignee: Shenzhen Ruisicong Technology Co ltd
Current assignee: Shenzhen Ruisicong Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-10
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a page turning pen, page turning pen includes casing assembly, and casing assembly is formed with the ring hole around its outside, the ring hole is suitable for and is passed by human finger, casing assembly has limited the installation cavity in its inside, casing assembly is equipped with the button hole that communicates with the installation cavity in the one side that the ring hole deviates from, page turning pen still includes circuit board and button subassembly, wherein, the circuit board is installed in the installation cavity, and be connected with casing assembly, button subassembly and circuit board connection, and inlay and locate the button hole. Therefore, the demonstration personnel can wear the page turning pen on the finger through the finger ring hole, the carrying is very convenient, and the demonstration personnel can conveniently carry out various kinds of demonstration.

Description

Page turning pen

Technical Field

The utility model relates to an input device especially relates to a page turning pen.

Background

The page turning pen is an auxiliary tool frequently used by teachers, training personnel, business personnel and other demonstration personnel during teaching demonstration and project demonstration. In the related art, the page turning pen is usually in a long strip shape, and a demonstrator holds the page turning pen in a hand by a crouching gesture of fingers and performs an input operation by pressing a page turning key on the page turning pen. However, such a long strip-shaped page turning pen needs to be held by one hand of a speaker, which is inconvenient for the speaker, and especially, the page turning pen is difficult to hold in some demonstrations and lectures requiring body language coordination.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a page turning pen which is convenient for demonstration personnel to carry and use.

According to the utility model discloses page turning pen, include:

the shell assembly is provided with a finger ring hole in the outer periphery, the finger ring hole is suitable for being penetrated by fingers of a human body, an installation cavity is defined in the shell assembly, and a key hole communicated with the installation cavity is formed in one side of the shell assembly, which is far away from the finger ring hole;

the circuit board is arranged in the mounting cavity and is connected with the shell assembly;

and the key component is connected with the circuit board and embedded in the key hole.

According to the utility model discloses page turning pen has following technological effect at least: because the shell component is provided with the finger ring hole around the outer part of the shell component, and the finger ring hole is suitable for being penetrated by the fingers of a human body, a demonstrator can wear the page turning pen on the fingers through the finger ring hole, the carrying is very convenient, and the demonstrator can conveniently carry out various demonstrations.

In addition, according to the utility model discloses a turn over page or leaf pen still has following additional technical characterstic:

according to some embodiments of the invention, the housing assembly comprises:

the main shell is provided with the mounting cavity;

the finger ring buckle can be connected with the main shell to form the finger ring hole in a surrounding and limiting mode with the main shell;

the upper cover is connected with the main shell and used for sealing the installation cavity, and the key hole is formed in the upper cover.

According to the utility model discloses some embodiments, indicate the latch closure to have first connection end, the main casing have with the first connecting portion that first connection end corresponds, be provided with rechargeable battery in the main casing, rechargeable battery's the head that charges set up in first connecting portion work as indicate the latch closure with when the main casing is connected, charge the head by first connection end shelters from.

According to the utility model discloses some embodiments, the head that charges is for magnetism to inhale the formula head that charges, first connection end magnetism inhale connect in first connecting portion.

According to some embodiments of the utility model, indicate the latch closure still have with the second link that first link is relative, the main casing have with the second connecting portion that the second link corresponds, the second link with second connecting portion buckle is connected.

According to the utility model discloses some embodiments of the embodiment, the circuit board with the equal snap-fit connection of upper cover in main casing.

According to some embodiments of the invention, the finger ring is an elastomer.

According to the utility model discloses some embodiments still include the laser head, the laser head inlays to be located casing assembly, and with the circuit board electricity is connected, casing assembly is equipped with the confession the laser head jets out the jet-out hole of laser.

According to the utility model discloses some embodiments still include the display screen, the display screen inlays to be located casing assembly, the display screen with circuit board connection.

According to the utility model discloses some embodiments, the button subassembly is including turning over page button and laser button, turn over the page button with the laser button all is provided with light-directing structure.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a page turning pen according to an embodiment of the present invention;

FIG. 2 is a side schematic view of FIG. 1;

FIG. 3 is an exploded schematic view of FIG. 1;

FIG. 4 is a schematic view of the finger tab shown in FIG. 1;

fig. 5 is a schematic structural view of the main casing shown in fig. 1.

Detailed Description

The conception and the resulting technical effects of the present invention will be described clearly and completely with reference to the following embodiments, so that the objects, features and effects of the present invention can be fully understood. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the embodiments of the present invention, if a feature is referred to as being "disposed", "connected", or "mounted" to another feature, it can be directly disposed, fixed, or connected to the other feature or indirectly disposed, fixed, or connected to the other feature.

A page turning pen 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 5.

Fig. 1 is a structural schematic diagram of a page turning pen 100 of an embodiment of the present invention, fig. 2 is a side schematic diagram of fig. 1, as fig. 1 and fig. 2 show the overall concept of the page turning pen 100 of the embodiment of the present invention, the page turning pen 100 includes a housing assembly 110, and the housing assembly 110 is formed with a ring hole 120 around the outside thereof, the ring hole 120 is suitable for being passed by a finger of a human body, therefore, a presenter can wear the page turning pen 100 on the finger through the ring hole 120, the carrying is very convenient, and the presenter can perform various demonstrations.

Referring to fig. 3, fig. 3 is an exploded schematic view of fig. 1, it should be understood that the casing assembly 110 defines a mounting cavity 111 therein, the casing assembly 110 is provided with a key hole 112 communicating with the mounting cavity 111 at a side of the ring hole 120 facing away from the ring hole, the page turning pen 100 further includes a circuit board 130 and a key assembly 140, wherein the circuit board 130 is mounted in the mounting cavity 111 and connected with the casing assembly 110, and the key assembly 140 is connected with the circuit board 130 and embedded in the key hole 112. In this way, the presenter performs an input operation by pressing the key assembly 140 located on the outer surface of the housing assembly 110, thereby implementing a page-turning function.

As shown in fig. 1 and 2, it is easy to understand that, since the key assembly 140 is disposed at a side away from the ring hole 120, when the presenter wears the page turning pen 100 on a finger through the ring hole 120, the key assembly 140 is located at an outer ring of the finger, which is convenient for the presenter to observe and perform pressing operation through the finger.

Referring to fig. 3, in some embodiments, the housing assembly 110 includes a main shell 113, a finger ring buckle 114 and an upper cover 115, wherein the mounting cavity 111 is provided in the main shell 113, and the finger ring buckle 114 can be connected with the main shell 113 to form a finger ring hole 120 around the main shell 113; the upper cover 115 is coupled to the main case 113 to close the mounting cavity 111, and the key hole 112 is formed in the upper cover 115, whereby the case assembly 110 can be easily manufactured and assembled.

Fig. 4 is a schematic structural diagram of the finger ring buckle shown in fig. 1, fig. 5 is a schematic structural diagram of the main casing shown in fig. 1, and referring to fig. 4 and fig. 5 in combination with fig. 3, in some embodiments, the finger ring buckle 114 has a first connection end 1141, the main casing 113 has a first connection portion 1131 corresponding to the first connection end 1141, a rechargeable battery (not shown) is disposed in the main casing 113, and a charging head 150 of the rechargeable battery is disposed at the first connection portion 1131, when the finger ring buckle 114 is connected with the main casing 113, the charging head 150 is shielded by the first connection end 1141, so that, on one hand, the finger ring buckle 114 can be used to protect the charging head 150, and on the other hand, the charging head 150 is not exposed out of the casing assembly 110, which can ensure that the overall design of the casing assembly 110 is uniform, complete and more beautiful.

As shown in fig. 4 and 5, in some embodiments, the charging head 150 is a magnetic attraction type charging head, and the end of the first connection end 1141 of the finger ring 114 is also provided with a magnetic attraction head 160, so that the first connection end 1141 is magnetically connected to the first connection portion 1131. Therefore, the first connection end 1141 of the ring buckle 114 can be quickly connected and disconnected with the first connection portion 1131 of the main shell 113, which is very convenient. Simultaneously, also setting up to magnetism at the end of charging wire (not shown in the figure) and inhaling formula structure, can conveniently be connected to the end of charging wire to charging head 150, conveniently charges rechargeable battery.

As shown in fig. 4 and 5, in some embodiments, the ring buckle 114 further has a second connection end 1142 opposite to the first connection end 1141, the main shell 113 has a second connection portion 1132 corresponding to the second connection end 1142, and the second connection end 1142 is in snap-fit connection with the second connection portion 1132. For example, the second connecting portion 1142 has a fitting groove 1143, and correspondingly, the second connecting portion 1132 has a rib 1133 slidably engaged with the fitting groove 1143. In some embodiments, the engagement groove 1143 is a dovetail groove, and the cross section of the rib 1133 is an inverted trapezoid. Therefore, the second connection end 1142 of the ring buckle 114 can be connected to the second connection portion 1132 of the main shell 113 in a simple manner, and the use is very convenient.

In some embodiments, the circuit board 130 and the upper cover 115 are both snap-connected to the main housing 113, so that fasteners are not needed, the cost can be effectively reduced, the assembly efficiency can be improved, and the housing assembly 110 is more attractive due to the absence of exposed fasteners.

In some embodiments, the finger ring 114 is elastomeric. Thus, the ring buckle 114 can deform to some extent to accommodate different users' fingers, as well as different fingers of the same user being able to pass through the ring aperture 120. The elastomeric finger ring 114 may be made of various suitable materials, such as high strength elastomeric silicone.

Referring to fig. 1, in some embodiments, the page turning pen 100 further includes a laser head (not shown) embedded in the housing assembly 110 and electrically connected to the circuit board 130, and the housing assembly 110 is provided with an emitting hole 116 for emitting laser from the laser head. In some embodiments, the laser head is embedded in the main housing 113. Therefore, in addition to performing the page turning operation, the page turning pen 100 of the present embodiment also has a function of emitting laser light, so that the presenter can indicate a certain target conveniently.

Referring to fig. 1 to 3, in some embodiments, the flippen 100 includes a display screen 170, the display screen 170 is embedded in the housing assembly 110, and the display screen 170 is connected to the circuit board. In some embodiments, the cover 115 is provided with a display hole 117, and the display 170 is embedded in the display hole 117 of the cover 115. Therefore, the display screen can be used for displaying some information for demonstration of a demonstrator, such as time information, electric quantity information and the like. A timing function may also be provided and the relevant information displayed via the display screen 170.

Referring to fig. 1 to 3, in some embodiments, the key assembly 140 includes two page turning keys 141 and two laser keys 142, where the two page turning keys 141 correspond to a page forward function and a page backward function, respectively, and the laser keys 142 are used for triggering the laser heads to emit laser light to indicate targets. In some embodiments, the page turning key 141 and the laser key 142 are both provided with a light guide structure, and the light guide structure enables the page turning key 141 and the laser key 142 to have a light effect, so that the identification and the aesthetic degree can be effectively improved.

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

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. Page turning pen, its characterized in that includes:

2. A page turning pen according to claim 1, wherein the housing assembly comprises:

the main shell is provided with the mounting cavity;

3. A page turning pen according to claim 2, wherein the finger ring buckle has a first connection end, the main casing has a first connection portion corresponding to the first connection end, a rechargeable battery is provided in the main casing, a charging head of the rechargeable battery is provided at the first connection portion, and the charging head is shielded by the first connection end when the finger ring buckle is connected to the main casing.

4. A page turning pen as claimed in claim 3, wherein the charging head is a magnetic type charging head, and the first connecting part is magnetically connected to the first connecting part.

5. A page turning pen according to claim 3, wherein the finger ring buckle further has a second connecting end opposite to the first connecting end, the main casing has a second connecting portion corresponding to the second connecting end, and the second connecting end is snap-coupled to the second connecting portion.

6. A page turning pen according to claim 5, wherein the circuit board and the upper cover are both snap-fit connected to the main housing.

7. A page turning pen according to claim 2, wherein the finger ring clasp is an elastic body.

8. The page turning pen of claim 1, further comprising a laser head, wherein the laser head is embedded in the housing assembly and electrically connected to the circuit board, and the housing assembly is provided with an ejection hole for the laser head to eject laser.

9. A page turning pen according to any one of claims 1 to 8 further comprising a display screen embedded in the housing assembly, the display screen being connected to the circuit board.

10. A page turning pen according to any one of claims 1 to 8 wherein the key assembly comprises a page turning key and a laser key, both of which are provided with light guiding structures.