WO2017015849A1 - Pen container - Google Patents

Abstract

A pen container comprises a container body (1) provided with a cavity and a functional housing (2) connected to the container body. A clamping groove (4) used for limiting the position of the functional housing is formed in the bottom end of a connecting surface (3) of the container body. A clamping opening (5) is formed in the connecting surface. A buckle (6) is correspondingly disposed on a side surface of the functional housing close to the container body. The clamping groove limits the position of one end of the functional housing, and the buckle is clamped with the clamping opening, so as to jointly make the function housing fixedly connected to the container body. The pen container is easy to manufacture, and is easy to disassemble and assemble.

Description

Pen holder [Technical Field]

The present invention relates to the field of office supplies and, more particularly, to a pen holder.

【Background technique】

As a common office product, the pen holder is popular among the public. In order to meet the diverse needs of the public, its pen has more and more functions, which makes its structure more complicated.

For example, the Chinese utility model patent CN25375634Y, published on February 23, 2003, discloses a multi-functional can-type pen holder having mutually matching cavities and semi-cylindrical cylinders, the inner side of the semi-cylindrical cylinder being open The cavity can conveniently place various commonly used office supplies, such as a computer, a clock, a perpetual calendar, etc., so that the pen holder can be greatly convenient for the user. When you don't use calculators, clocks, and perpetual office supplies, you can flip the semi-cylindrical cylinder into the cavity to keep it simple. However, the connection between the semi-cylindrical cylinder of the pen holder and the can body is achieved by the engagement of the convex granules disposed in the cavity of the can body with the planar grooves provided on the semi-cylindrical cylinder, such a solution, the tank body It is necessary to set the top wall and the bottom wall as the arrangement positions of the convex granules, and the planar grooves on the semi-cylindrical cylinder need not only need to be disposed on the upper and lower sides, but also have a complicated structure, which makes the semi-cylindrical cylinder and the can body of the pen holder The connection scheme is complicated, which increases the difficulty of manufacturing the pen holder.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide a pen holder whose internal structure and connection relationship are simple, easy to disassemble and manufacture.

The object of the present invention is achieved by the following technical solution: a pen holder comprising a cylinder with a cavity, and a functional shell interconnected with the cylinder, the bottom end of the connecting surface of the cylinder being provided for a card slot defining a position of the functional shell, wherein the connecting surface is provided with a bayonet, and a side of the functional shell adjacent to the cylinder is correspondingly provided with a buckle, and the position of the card slot to one end of the functional shell The fixing, and the locking of the buckle and the bayonet, together make the functional shell fixedly connected to the cylinder.

Further, a horn is disposed on the inner side of the functional shell, and a horn hole is correspondingly disposed on a side surface of the functional shell. When the functional shell and the cylinder are fixedly connected, the horn hole on the functional shell and the card are The mouth is connected.

The function shell can be placed with various functional components, and the speaker is one of them. When the functional shell is fixedly connected with the cylinder, the horn hole is located in the opening of the bayonet, and the voice played by the horn is directly transmitted to the cavity of the pen holder. It does not affect the playback function of the speaker inside the pen holder, and the bayonet itself has the locking function of the buckle. Such a setting can be two-fold.

Further, the pen holder further includes a bottom cover, and the card slot is disposed on an edge of the bottom cover protruding from the barrel.

The connection between the bottom cover and the cylinder can be realized, such as snapping, screwing, etc., after the two are connected, the bottom cover can form a card slot with respect to the protruding portion of the cylinder, because the bottom cover and the cylinder can be separately manufactured, so that Make the setting of the card slot easier to implement.

Further, the position of the buckle and the bayonet is close to the open end of the cavity of the pen holder.

Because the user can push the buckle through the cavity of the cylinder, the buckle is separated from the bayonet, thereby separating the cylinder and the functional shell, and the buckle and the bayonet are disposed close to the open end of the cavity of the pen barrel, which is convenient The user dials the buckle.

Further, the connecting surface of the cylinder is provided with two positioning edges for defining the position of the functional shell, and the positioning edges are located on both sides of the functional shell.

The positioning edge can further define the position of the functional shell relative to the cylinder, so that the functional shell and the cylinder are more stably installed.

Further, an end of the positioning edge away from the connecting surface is provided with a convex portion close to the functional shell.

In this way, the convex portion of the positioning edge is abutted on both sides of the functional shell, and a groove is formed between the convex portion and the connecting surface on the positioning edge, so that the positioning edge can provide a relative function to the convex portion after the functional shell is connected with the cylindrical body. More excellent elastic deformation of the shell.

Further, one end of the cylinder away from the card slot is provided with a hollow top cover, and the top cover The position of the hollow portion corresponds to the cavity of the barrel.

The top cover can decorate the pen holder to give the pen holder an aesthetic appearance.

Further, the housing of the functional housing includes a front housing and a rear housing, and the functional housing is provided with a display screen and a circuit board for controlling the display screen.

In this way, the function shell has a display function, and can display information such as time and date through the display screen to meet the diverse needs of the user.

Further, the bottom cover is provided with a battery compartment, and the battery compartment is electrically connected to the functional shell.

Such a setting enables the pen holder to be connected to the socket to obtain electric energy, making it more portable, and the battery compartment is placed on the bottom cover, because the bottom cover is located at the bottom of the pen holder, thereby facilitating the replacement of the battery and making the pen holder The parts are arranged more compactly.

Further, the connecting surface of the cylindrical body is a plane, and the side surface of the functional shell corresponding to the connecting surface is also a plane.

The connection between the function case and the pen holder is a flat connection, which makes the connection between the function case and the pen holder more stable.

The pen holder of the present invention is disposed on the functional shell by the buckle, and the bayonet is disposed on the cylinder body. After the functional shell is placed in the card slot and defined by the position thereof, the connecting surface of the functional shell and the cylinder body is covered, that is, The function shell and the cylinder can be fixedly connected by the snap connection of the buckle and the bayonet, so that the connection relationship between the functional shell and the cylinder of the pen holder is simple; since the bayonet only needs to be opened, the buckle only protrudes from the functional shell. The component, the card slot is only a component of the protruding cylinder, and the buckle, the bayonet and the card slot are easy to set, which reduces the manufacturing difficulty of the pen cartridge; and the user only needs to push the buckle inside the cavity of the cylinder, The connection between the separation cylinder and the functional shell makes the pen holder an easy-to-detach pen holder.

[Description of the Drawings]

1 is a schematic view of a pen holder according to an embodiment of the present invention;

Figure 2 is an exploded view of the pen cartridge shown in Figure 1;

Figure 3 is a cross-sectional view of the pen cartridge of Figure 1;

Figure 4 is a schematic view of the barrel of the pen holder shown in Figure 1;

Figure 5 is a schematic view of the functional shell of the pen cartridge shown in Figure 1;

Figure 6 is a schematic view of the display stand of the functional case shown in Figure 5;

Figure 7 is a schematic view of the front case of the functional case shown in Figure 5;

Figure 8 is a schematic view of the rear case of the functional case shown in Figure 5.

Among them: 1, cylinder; 2, functional shell (display device); 3, connecting surface; 4, card slot; 5, bayonet; 6, buckle; 7, horn; 8, horn hole; 9, bottom cover; 10, positioning edge; 11, convex portion; 12, top cover; 13, housing; 14, front shell; 15, rear shell; 16, display; 17, circuit board; 18, battery compartment; 19, battery; , limit position; 21, display area; 22, display bracket; 23, limit side; 24, limit port; 25, button; 26, open side; 27, LED light; 28, horn fixed ring; Light hole.

【detailed description】

The invention will now be further described with reference to the drawings and preferred embodiments.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view of a pen holder according to an embodiment of the present invention; Fig. 2 is an exploded view thereof; and Fig. 3 is a cross-sectional view thereof. Figure 5 is a schematic illustration of the functional shell of the pen cartridge of Figure 1. As can be seen from the figure, the functional housing 2 is connected to the barrel 1 of the pen holder. 2, 3 and 5, the housing 13 of the functional housing 2 includes a front housing 14 and a rear housing 15. As shown in FIG. 7, a display area 21 is provided on the front case 14, and the display area 21 is a through hole structure. A display screen 16 is disposed on the inner surface of the front case 14, and four protruding limit angles 20 are provided on the inner surface of the front case 14 at four corners of the display area 21, and the limit angle 20 can define the display screen 16. The position is made more stable to prevent movement of the display screen 16 in the horizontal direction relative to the front case. After the display screen 16 is installed into the above-mentioned limit angle 20, the display screen 16 is pressed by the display holder 22 to be fixedly attached to the front case. As shown in FIG. 6, the display bracket 22 has a limiting edge 23 on each side thereof, and the other sides of the display bracket are flush with the plane thereof, and may be named as the opening edge 26. A limiting port 24 is disposed on the front cover corresponding to the limiting edge 23, and the edge shape of the limiting port 24 is consistent with the edge shape of the limiting edge 23. After the display bracket and the front housing are installed, the limiting port 24 and the limiting position The edge 23 phase is locked such that the position of the display stand 22 relative to the front case is fixed and the position of the display screen 16 is fixed at the same time, i.e., the display screen 16 is fixedly disposed between the display stand and the front case. After the front case 14 and the rear case 15 are closed, the display stand 22 can be fixed at The inside of the functional shell 2 is.

The functional housing further includes a circuit board 17 for controlling the display screen 16. The LED board is disposed on one side of the circuit board 17, and the lamp opening 29 is disposed on one side of the opening side 26 of the display bracket. When the display bracket and the circuit board 17 are mounted After the inside of the functional enclosure 2, the LED lamp is located in the lamp aperture 29, thereby facilitating the installation of the LED lamp and bringing the LED lamp close to the display frame bracket 22. The display bracket 22 is made of a light transmissive material, and the light of the LED lamp can be displayed through the display bracket. The limiting edge 23 exposes the casing 13 of the functional shell 2 through the limiting port 24, and the limiting edge is used as a part of the display bracket, and is also made of a light-transmitting material, so that the light of the LED lamp 27 passes through the limiting edge. Shoot the function shell. Such a scheme, when the LED light is turned on, not only displays the color of the LED light in the display area 21, but also displays the color of the LED light on the limit side of the function shell, so that the functional shell has a variety of light display effects. Give the user a special use of fun. A button 25 for controlling the circuit board is also disposed on the front case below the display area, and is pressed and fixed to the front case 14 by the circuit board 17.

By using the locking cooperation relationship between the limiting edge 23 and the limiting port 24, the display bracket is mounted and connected to the housing, the position of the display bracket is fixed relative to the housing, and the display bracket is pressed against the display. It has also been realized that the display screen is fixedly connected in the casing, and such a scheme makes the display device disassemble and have a simple relationship and is easier to manufacture.

In this embodiment, the edge shape of the limiting edge and the limiting opening is curved, and of course, other shapes may be used instead, such as trapezoidal, toothed, square, and the like. The limiting angle for defining the position of the display screen 16 can be replaced by a surrounding structure, a groove, or the like, or a structure that meshes with the tooth shape of the display screen. Of course, the limiting angle and its replacement structure are also disposed on the display bracket. feasible. The above-described rim structure, groove, etc. are alternatives to the art of limiting the angle of the art. Alternatively, as long as the pressing force of the display bracket and the front casing is sufficient, that is, the display bracket can press the display screen against the front casing, it is also feasible to not set the limiting angle and its replacement structure.

As can be seen from Figs. 1 to 3, the above functional casing 2 is connected to the barrel 1 of the pen holder. The structural shape of the cylinder 1 is as shown in Fig. 4, which is a rectangular parallelepiped structure with a cavity. A bottom cover 9 is disposed at one end of the tubular body 1. The tubular body 1 and the bottom cover 9 are connected by screws, and it is also possible to replace them by means of a connection such as a snap, bolt, glue connection, etc., preferably a screw connection. Likewise, the front and rear shells of the functional shell are also preferably screwed. Cylinder 1 and bottom cover 9 After the connection, the portion of the bottom cover 9 protruding from the cylindrical body 1 forms a card slot 4, that is, a rim is provided along the edge of the portion of the bottom cover 9 that protrudes from the cylindrical body 1, and the rim and the convex portion of the bottom cover are concave. The groove constitutes the card slot 4. The surface of the cylinder 1 connected to the functional shell 2 is a connecting surface 3, the connecting surface 3 is a flat surface, and the rear shell 15 of the functional shell is also flat, so that when the rear shell is attached to the connecting surface, the functional shell is connected with the cylinder More stable, a bayonet 5 is provided on the connecting surface near the open end of the cavity of the cylinder 1, which is a square opening structure, although other shapes are also possible. A buckle 6 is correspondingly disposed on the rear casing 15 of the functional shell 2, and the buckle 6 is a small component protruding from the opposite functional shell with a snap key, and the buckle 6 and the bayonet 5 are engageable. One end of the functional shell is clamped on the card slot 4, that is, the position of one end of the functional shell 2 is defined by the card slot 4, and the functional shell 2 is covered with the tubular body 1, that is, the rear shell 15 is attached to the connecting surface 3, and connected. The bayonet 5 on the face 3 can be engaged with the function case 2 buckle 6, that is, the card key of the buckle is locked by one side of the square bayonet.

Since the buckle is disposed on the function shell, the bayonet is disposed on the cylinder body, and after the functional shell is placed in the card slot and is defined by the position thereof, the connecting surface of the functional shell and the cylinder body is covered, and the buckle can be The snap-in of the bayonet is fixedly connected to the function shell and the cylinder body, so that the connection relationship between the functional shell and the cylinder of the pen holder is simple; since the bayonet only needs to be opened, the buckle only protrudes the small part of the functional shell, and the card slot is only The components of the protruding cylinder, the buckle, the bayonet and the card slot are easy to set, which reduces the manufacturing difficulty of the pen holder; and the user only needs to move the buckle inside the cavity of the cylinder to separate the cylinder and function. The connection of the shell makes the pen holder an easy-to-detach pen holder. Since the buckle and the bayonet are disposed close to the open end of the cavity of the cylinder, the user can conveniently push the buckle, thereby facilitating the user to separate the connection of the functional shell and the cylinder.

The inner casing inner ring fixing ring 28 of the functional shell is used for fixing the horn 7 disposed in the functional shell, and the horn 7 is controlled by the circuit board 17, and the horn fixing hole 28 is provided on the rear casing with the horn hole 8 and the horn hole 8 It is located in the fixed ring of the horn and is located near the buckle 6. When the functional shell is connected with the cylinder, that is, after the buckle is engaged with the bayonet, the horn hole 8 is located in the opening of the bayonet 5, so that the voice played by the horn 7 is directly It is transmitted into the cavity of the cylinder and then transmitted from the cavity, which avoids the influence of the voice played by the horn, and the cavity of the cylinder enhances the sound wave, so that the sound played by the horn is larger. A positioning edge 10 is disposed on each side of the connecting surface. The protruding edge 11 is disposed at an end of the positioning edge 10 away from the connecting surface. The convex portion 11 is adjacent to the functional shell 1 , and the positioning edge 10 is located between the convex portion 11 and the connecting surface 3 . A groove structure is formed. When the shell and the barrel After the body 1 is connected, the convex portion 11 of the positioning edge 10 is contiguous with both sides of the functional shell, that is, the positioning edge has a limit function on the functional shell, so that the functional shell and the cylinder are more stably connected. The groove structure of the edge should be positioned to provide a better elastic force for the convex portion 11 of the positioning edge, so that the topping effect of the convex portion 11 and the functional shell is better, and the separation between the cylindrical body and the functional shell is not affected. As can be seen from FIGS. 2 and 4, the positioning edge is an elongated structure on the surface of the cylinder 1.

A battery compartment 18 is disposed in the middle of the bottom cover 9. The battery compartment and the functional shell are electrically connected by wires. After the battery is installed therein, the battery can supply power to the functional shell, that is, power supply for the speaker and the display in the functional shell. Thus, the pen holder is a portable pen holder. Of course, it is also possible to replace the electric wire with a metal piece, that is, a metal piece is arranged at the position of the card slot 4 of the bottom cover 1, and a metal piece is arranged at a corresponding position of the functional case 2, and when the functional case is connected with the barrel, the two are passed. The contact of the metal piece can realize the power supply of the battery in the bottom cover to the functional shell.

A top cover 12 is disposed at an end of the tubular body 1 away from the bottom cover. The top cover 12 is snap-connected with the tubular body 1. The tubular body 1 is provided with four snap structures, and the top cover 12 is correspondingly provided with a bayonet. The middle of the top cover 12 is provided with an opening corresponding to the cavity of the cylinder.

The end of the functional shell and the card slot is arranged as a stepped structure, that is, the end of the functional shell is disposed at a smaller end than the functional housing main body, so that when the functional shell is snapped into the card slot, the functional shell is smaller. The end position is located in the card slot and is defined by the card slot, and the outer side of the card slot is flush with the outer side of the main body of the function case, so that the functional shell is more beautiful after being connected with the barrel. The front shell of the functional shell is also larger than the rear shell. Thus, after the functional shell is connected with the tubular body, the convex portion of the positioning edge is contiguous with both sides of the rear shell, and the front shell covers the positioning edge, which also contributes to the beauty of the product. .

The pen holder of the embodiment has a rectangular parallelepiped structure, and may of course be a substitute structure, such as a cylindrical structure having a circular, elliptical or polygonal cross section, and even a shape of a doll is also feasible.

The above is a further detailed description of the present invention in connection with the specific preferred embodiments, and the specific embodiments of the present invention are not limited to the description. It will be apparent to those skilled in the art that the present invention may be made without departing from the spirit and scope of the invention.

Claims (10)

A pen holder includes a cylinder body having a cavity, and a functional shell interconnecting the cylinder body, wherein a bottom end of the connecting surface of the cylinder body is provided with a card slot for defining a position of the functional shell a bayonet is disposed on the connecting surface, and a buckle is disposed on a side of the functional shell adjacent to the tubular body, the card slot defines a position of one end of the functional shell, and the buckle and the buckle The locking of the bayonet cooperates to securely connect the functional shell to the cylinder. The pen holder according to claim 1, wherein a horn is disposed inside the functional shell, and a horn hole is correspondingly disposed on a side surface of the functional shell, and when the functional shell and the cylinder are fixedly connected, A horn hole on the functional shell communicates with the bayonet. The pen holder according to claim 1, wherein the pen holder further includes a bottom cover, and the card slot is disposed on a rim of the bottom cover that protrudes relative to the barrel. The pen holder according to claim 1, wherein the snap and bayonet are located adjacent to an open end of the barrel cavity. The pen holder according to claim 1, wherein the connecting surface of the barrel is provided with two positioning edges for defining the position of the functional shell, the positioning edges being located on both sides of the functional shell. The pen holder according to claim 5, wherein one end of the positioning edge away from the connecting surface is provided with a convex portion adjacent to the functional case. The pen holder according to claim 1, wherein one end of the cylindrical body away from the card slot is provided with a hollow top cover, and a position of a hollow portion of the top cover corresponds to a cavity of the cylindrical body. The pen holder according to claim 1, wherein the housing of the functional case includes a front case and a rear case, and a display screen is disposed in the functional case, and a circuit board that controls the display screen. The pen holder according to claim 3, wherein the bottom cover is provided with a battery compartment, and the battery compartment is electrically connected to the functional case. The pen holder according to claim 1, wherein a connecting surface of the cylindrical body is a flat surface, and a side surface of the functional shell corresponding to the connecting surface is also a flat surface.

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