CN214822148U

CN214822148U - Simple device for preventing pen from being lost

Info

Publication number: CN214822148U
Application number: CN202121049339.2U
Authority: CN
Inventors: 江英
Original assignee: Chengdu Fourth Peoples Hospital
Current assignee: Chengdu Fourth Peoples Hospital
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-11-23
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a simple device for preventing pen loss, which comprises a device body, wherein the top of the device body is provided with a pen inlet, the inner wall of the pen inlet is connected with a writing pen, the simple device for preventing pen loss can rapidly fix and clamp pens in different sizes through the mutual matching of parts such as a sleeve, a first spring, an ejector rod, a protective sponge, a first groove, a second spring, a first clamping plate, a pull rod and the like, thereby improving the practicability of the device, and through the mutual matching of the parts such as a spiral elastic stay cord, a magic tape and the like, a connecting link is arranged between the pen and the device, thereby facilitating the use of the pen, simultaneously, as the spiral elastic stay cord is used for connecting the pen and the device, and the magic tape is used for connecting the device and clothes, medical care personnel can drive the pen to leave together when forgetting the pen to leave, and remind the medical care personnel to place the pen in the device, thereby avoiding loss of the pen.

Description

Simple device for preventing pen from being lost

Technical Field

The utility model relates to an equipment technical field for the psychiatric department specifically is a prevent simple and easy device that a pen lost.

Background

The pen is a Chinese common word, and the 'and then' is the word of the 'pen' and is firstly seen in oracle bone, and is read as b ǐ, the meaning of the pen is that a soft writing tool made of a bamboo tube and animal hair is held to be written, and then writing, calligraphy and painting works, strokes of Chinese characters, the number of files and the like are extended.

The pen is inconvenient after finishing using to put, forgets easily when medical personnel under busy condition, leads to the pen to lose, nevertheless buckle on the current pen cap is hardly fixed on the clothing, at the motion in-process of walking, rocking of production makes the pen appear droing easily, leads to the pen to lose, and current pen cap structure is less, and pen cap and pen be the part structure, also leads to the pen cap to lose easily to it is fixed to lack protection and the centre gripping to the nib.

Aiming at the problems, innovative design is urgently needed on the basis of the original pen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent simple and easy device that pen was lost to the buckle on the pen cap is provided in solving above-mentioned background art hardly fixes on the clothing, and appears coming off easily, leads to a loss, and current pen cap structure is less, and pen cap and pen be the part structure, also lead to a cap to lose easily, thereby lack the protection and the fixed problem of centre gripping to the nib.

In order to achieve the above object, the utility model provides a following technical scheme: a simple device for preventing a pen from being lost comprises a device body, wherein a pen inlet is formed in the top of the device body, a writing pen is connected to the inner wall of the pen inlet, a spiral elastic pull rope is connected to the upper end of the writing pen, the other end of the spiral elastic pull rope is connected to one side of the outer wall of the device body, a sleeve is fixedly connected to the bottom of the inner wall of the device body, a first spring is arranged inside the sleeve, the end portion of the first spring is connected with a push rod, a protective sponge is connected to the upper end of the push rod in a penetrating mode through the sleeve, a first groove is formed in one side of the inner wall of the device body, a second spring is arranged on the inner wall of the first groove, a first clamping plate is connected to the end portion of the second spring, a pull rod is fixedly connected to the first clamping plate, a grabbing rod is connected to the end portion of the pull rod in a penetrating mode through the device body, and a second groove is formed in the other side of the inner wall of the device body, the inner wall of second recess is connected with the telescopic link, the tip fixedly connected with second splint of telescopic link, the outer wall nestification of telescopic link has the third spring, the end connection of third spring in the inner wall of second recess, the other end of third spring is connected in second splint, the pulley is installed to the inner wall bottom of device body, the lower extreme fixedly connected with cotton rope of ejector pin, the tip of cotton rope runs through pulley connection in the center department of second splint, outer wall one side of device body is provided with the magic subsides, another subsides of magic subsides are fixed on the clothing.

Preferably, the inner wall of the pen inlet and the outer wall of the writing pen are attached to each other, and the pen inlet and the writing pen are in sliding connection.

Preferably, the ejector rod is designed to be of a T-shaped structure, and the ejector rod and the sleeve are in clamping type sliding connection.

Preferably, the first groove and the second groove are the same in size, and the first groove and the second groove are symmetrically distributed about a central axis of the device body.

Preferably, the number of the second springs is two, and the second springs are symmetrically distributed about the central axis of the first groove.

Preferably, the first clamping plate and the pull rod form a T-shaped structure, and the first clamping plate and the pull rod are connected in a welding mode.

Compared with the prior art, the beneficial effects of the utility model are that: this prevent simple and easy device that pen lost, through the sleeve, first spring, the ejector pin, the protection sponge, first recess, the second spring, mutually support of parts such as first splint and pull rod, make the device can carry out quick fixed centre gripping to the pen of equidimension not, thereby the hoisting device practicality, mutually support through parts such as spiral elasticity stay cord and magic subsides, make there be the connecting link between pen and the device, thereby in the convenient use to the pen, because the connection of spiral elasticity stay cord to pen and device, and the magic subsides the connection to device and clothing, make medical personnel when forgetting the pen and leave, can drive the pen and leave together, and remind medical personnel to place the pen in the device, thereby avoid the pen to lose.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a first groove structure of the present invention;

fig. 4 is a schematic view of a second groove structure of the present invention.

In the figure: 1. a device body; 2. a pen inlet; 3. a writing pen; 4. a spiral elastic pull rope; 5. a sleeve; 6. a first spring; 7. a top rod; 8. a protective sponge; 9. a first groove; 10. a second spring; 11. a first splint; 12. a pull rod; 13. a second groove; 14. a telescopic rod; 15. a third spring; 16. a second splint; 17. a pulley; 18. a cord; 19. magic tape.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a simple device for preventing a pen from being lost comprises a device body 1, a pen inlet 2, a writing pen 3, a spiral elastic stay cord 4, a sleeve 5, a first spring 6, an ejector rod 7, a protective sponge 8, a first groove 9, a second spring 10, a first clamping plate 11, a pull rod 12, a second groove 13, a telescopic rod 14, a third spring 15, a second clamping plate 16, a pulley 17, a cord 18 and a magic tape 19, wherein the top of the device body 1 is provided with the pen inlet 2, the inner wall of the pen inlet 2 is connected with the writing pen 3, the inner wall of the pen inlet 2 and the outer wall of the writing pen 3 are mutually attached, the pen inlet 2 and the writing pen 3 are in sliding connection, so that the writing pen 3 can be installed and clamped with the device through the pen inlet 2, the writing pen 3 is convenient to be subsequently installed and carried, the upper end of the writing pen 3 is connected with the spiral elastic stay cord 4, the other end of the spiral elastic stay cord 4 is connected with one side of the outer wall of the device body 1 in a hot melting way, the distance of the writing pen 3 can be limited, and falling is avoided;

the bottom of the inner wall of the device body 1 is integrally connected with a sleeve 5, a first spring 6 is arranged in the sleeve 5, the end part of the first spring 6 is fixedly connected with an ejector rod 7, the ejector rod 7 is designed to be of a T-shaped structure, and the ejector rod 7 and the sleeve 5 are in clamping type sliding connection, so that the ejector rod 7 can be limited through the sleeve 5 while moving through the sleeve 5 to avoid separation, the upper end of the ejector rod 7 penetrates through the sleeve 5 to be connected with a protective sponge 8, one side of the inner wall of the device body 1 is provided with a first groove 9, the first groove 9 and a second groove 13 are the same in size, the first groove 9 and the second groove 13 are symmetrically distributed about the central axis of the device body 1, so that the first groove 9 and the second groove 13 can be matched through other parts to symmetrically fix pens with different sizes to avoid uneven pen fixing stress, leading to deviations;

the inner wall of the first groove 9 is provided with a second spring 10, the end part of the second spring 10 is fixedly connected with a first clamping plate 11, the number of the second springs 10 is two, and the second springs 10 are symmetrically distributed about the central axis of the first groove 9, so that the stress of the second spring 10 on the first clamping plate 11 is more uniform, the first clamping plate 11 is prevented from inclining, the first clamping plate 11 is fixedly connected with a pull rod 12, the first clamping plate 11 and the pull rod 12 form a T-shaped structure, the first clamping plate 11 and the pull rod 12 are in welded connection, the pull rod 12 can drive the first clamping plate 11 to move simultaneously when moving, the connection is more stable through welding, the end part of the pull rod 12 penetrates through the device body 1 and is connected with a grab rod, the other side of the inner wall of the device body 1 is provided with a second groove 13, the inner wall of the second groove 13 is connected with a telescopic rod 14, the end part of the telescopic rod 14 is fixedly connected with a second clamping plate 16, the second clamping plate 16 is convenient to carry out clamping movement;

the outer wall nestification of telescopic link 14 has third spring 15, the end connection of third spring 15 in the inner wall of second recess 13, the other end of third spring 15 is connected in second splint 16, pulley 17 is installed to the inner wall bottom of device body 1, the lower extreme fixedly connected with cotton rope 18 of ejector pin 7, pulley 17 is run through to the tip of cotton rope 18 and connects in the center department of second splint 16, outer wall one side of device body 1 is provided with magic subsides 19, another subsides of magic subsides 19 are fixed on the clothing.

The working principle is as follows: firstly, fixing a front adhesive tape of a magic tape 19 on the clothes of medical personnel, when the medical personnel leaves after using a pen, connecting the device body 1 with a writing pen 3 through a spiral elastic pull rope 4 and driving the writing pen 3 to leave through the sub adhesive tape of the magic tape 19 on the device body 1, thereby drawing the attention of the medical personnel, pulling a grab bar to enable a pull bar 12 to drive a first clamping plate 11 to move into a first groove 9, compressing a second spring 10 under the stress, inserting the head of the writing pen 3 into the device body 1 through a pen inlet 2 to enable the head of the writing pen 3 to be contacted with a protective sponge 8, protecting a pen head, pressing down the writing pen 3 to enable the protective sponge 8 to push an ejector rod 7 to move into a sleeve 5, compressing a first spring 6 under the stress, loosening a thread rope 18 at the moment, separating a third spring 15 from the constraint, driving a second clamping plate 16 to move into the device body 1, the grip lever is released so that the second spring 10 is released from the constraint, and the first clamp plate 11 is pushed to move simultaneously into the apparatus body 1, so that the writing pens 3 of different sizes are clamped by the second clamp plate 16 and the first clamp plate 11, which is the operation principle of the simple apparatus for preventing pen loss.

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

Claims

1. The utility model provides a prevent simple and easy device that pen lost, includes device body (1), its characterized in that: the writing instrument is characterized in that a pen inlet (2) is formed in the top of the instrument body (1), a writing pen (3) is connected to the inner wall of the pen inlet (2), a spiral elastic pull rope (4) is connected to the upper end of the writing pen (3), the other end of the spiral elastic pull rope (4) is connected to one side of the outer wall of the instrument body (1), a sleeve (5) is fixedly connected to the bottom of the inner wall of the instrument body (1), a first spring (6) is arranged inside the sleeve (5), an ejector rod (7) is connected to the end portion of the first spring (6), a protective sponge (8) is connected to the upper end of the ejector rod (7) through the sleeve (5), a first groove (9) is formed in one side of the inner wall of the instrument body (1), a second spring (10) is arranged on the inner wall of the first groove (9), and a first clamping plate (11) is connected to the end portion of the second spring (10), the device comprises a first clamping plate (11), a pull rod (12) is fixedly connected onto the first clamping plate (11), the end of the pull rod (12) penetrates through the device body (1) to be connected with a grab bar, a second groove (13) is formed in the other side of the inner wall of the device body (1), an expansion rod (14) is connected onto the inner wall of the second groove (13), a second clamping plate (16) is fixedly connected onto the end of the expansion rod (14), a third spring (15) is nested on the outer wall of the expansion rod (14), the end of the third spring (15) is connected onto the inner wall of the second groove (13), the other end of the third spring (15) is connected onto the second clamping plate (16), a pulley (17) is installed at the bottom of the inner wall of the device body (1), a wire rope (18) is fixedly connected onto the lower end of a push rod (7), and the end of the wire (18) penetrates through the pulley (17) to be connected onto the center of the second clamping plate (16), the clothes fixing device is characterized in that a magic tape (19) is arranged on one side of the outer wall of the device body (1), and the other tape of the magic tape (19) is fixed on clothes.

2. The simple device for preventing the pen from being lost according to claim 1, wherein: the inner wall of the pen inlet (2) and the outer wall of the writing pen (3) are mutually attached, and the pen inlet (2) is in sliding connection with the writing pen (3).

3. The simple device for preventing the pen from being lost according to claim 1, wherein: the ejector rod (7) is designed to be of a T-shaped structure, and the ejector rod (7) and the sleeve (5) are in clamping type sliding connection.

4. The simple device for preventing the pen from being lost according to claim 1, wherein: the first groove (9) and the second groove (13) are the same in size, and the first groove (9) and the second groove (13) are symmetrically distributed about the central axis of the device body (1).

5. The simple device for preventing the pen from being lost according to claim 1, wherein: the number of the second springs (10) is two, and the second springs (10) are symmetrically distributed around the central axis of the first groove (9).

6. The simple device for preventing the pen from being lost according to claim 1, wherein: the first clamping plate (11) and the pull rod (12) form a T-shaped structure, and the first clamping plate (11) and the pull rod (12) are connected in a welding mode.