CN214822146U - Medical special torch pen cap - Google Patents

Abstract

The utility model belongs to the technical field of medical tools, and particularly discloses a special torch pen cap for medical care, wherein a pen clip is arranged on a pen cap body, the pen cap body is provided with a cap hole end matched with a torch pen and a cap head end for fixing the pen clip, the cap head end of the pen cap body is provided with an electronic watch, and a plurality of clamping units for clamping the torch pen are arranged inside the pen cap body; the pen cap comprises a pen cap body and is characterized in that a sleeve is arranged outside the pen cap body, the sleeve is connected to the pen cap body in a sliding mode, a driving unit is arranged in the pen cap body, the sliding sleeve can drive the driving unit to open a clamping unit, and a first resetting piece used for enabling the sleeve to reset is arranged in the pen cap body. Compared with the prior art, the pen cap has diversified functions and better applicability, and can be suitable for various pen containers.

Description

Medical special torch pen cap

Technical Field

The utility model belongs to the technical field of medical instrument, a special torch pen cap of doctorsing and nurses is specifically disclosed.

Background

Conventional caps are typically used only to cover the writing end of the pen to protect the tip of the pen while preventing the writing end from contacting other objects, which may cause marks to be made on other objects. For the medical special flashlight pen, the structure of the pen cap is basically the same as that of the traditional pen cap, and the function of the pen cap is only to protect the flashlight end and prevent other objects from damaging the flashlight end of the flashlight pen.

Although the traditional pen cap with the flashlight is also provided with the pen clip, the pen clip is clamped by using only one elastic force of the material, and the elastic force and the rebound distance are small, so that the use is inconvenient. As the pen cap and the flashlight pen need to be matched with each other, the flashlight pen of the same type can only be matched with the pen cap of the corresponding type, so that the corresponding pen cap is needed when different types of flashlight pens or pens need to be used; in addition, the pen and the pen cap are two independent objects, and the pen cap is often lost in the using process, so that the flashlight pen or the pen cannot be protected.

Medical personnel often need to carry the torch pen with oneself because the particularity of its occupation to and polytype pen, can do not pass through the pen clip with the cap when medical personnel carry the torch pen in the pocket of clothes, and current torch pen cap suitability is relatively poor, only can use the torch pen of same type, need take off original cap when needs change torch pen.

Disclosure of Invention

An object of the utility model is to provide a special torch pen cap of doctorsing and nurses to solve present torch pen cap function singleness, the relatively poor problem of suitability.

In order to achieve the above object, the basic scheme of the utility model is: the pen cap body is provided with a pen clip, the pen cap body is provided with a cap hole end matched with a flashlight pen and a cap head end for fixing the pen clip, the cap head end of the pen cap body is provided with an electronic watch, and a plurality of clamping units for clamping the flashlight pen are arranged inside the pen cap body; the pen cap comprises a pen cap body and is characterized in that a sleeve is arranged outside the pen cap body, the sleeve is connected to the pen cap body in a sliding mode, a driving unit is arranged in the pen cap body, the sliding sleeve can drive the driving unit to open a clamping unit, and a first resetting piece used for enabling the sleeve to reset is arranged in the pen cap body.

The working principle of the basic scheme is as follows: when the medical staff uses the pen cap, the pen cap can be fixed on a pocket of clothes through the pen clip, the cap hole end of the pen cap body faces downwards, and the cap head end faces upwards. The electronic watch is installed and the cap end of cap body, and medical personnel can look over the time through the electronic watch by lowering one's head. After the medical staff uses the flashlight pen or other pens and needs to store the flashlight pen or other pens, the tip end of the slidable sleeve is inserted into the pen cap body from the cap hole end of the pen cap body, the sliding sleeve can open the clamping unit through the driving unit, and the flashlight pen or other pens can conveniently extend into the clamping unit after the clamping unit is opened; then the sleeve is released, the original position of the sleeve can be restored under the action of the first restoring piece, and the clamping unit restores the clamping state to clamp the flashlight pen or the pen at the moment.

The beneficial effect of this basic scheme lies in:

1. the pen cap has the function of the electronic watch, and can be conveniently used by medical personnel to check time at any time, so that the function of the pen cap is diversified.

2. The pen cap is mainly used for clamping the flashlight pen or pen through resetting of the clamping unit, and is suitable for various types and sizes of flashlight pens or pens, so that the pen cap is wide in application range, and the pen cap does not need to be replaced when the flashlight pen or pen is replaced.

Compared with the prior art, the pen cap has diversified functions and better applicability, and can be suitable for various pen containers.

Further, the driving unit comprises a hydraulic cavity, a piston block and a plurality of cavity channels, the hydraulic cavity is located inside the pen cap body close to the cap end, the piston block is connected in the hydraulic cavity in a sliding mode, the sleeve is fixedly connected with the piston block, and the first resetting piece is located in the hydraulic cavity and fixedly connected with the piston block; the cavity corresponds to the clamping unit in position, a sliding block structure is arranged in the cavity, and the sliding block structure is connected with the clamping unit to enable the clamping unit to be opened.

The sliding sleeve can drive the piston block to slide, so that hydraulic oil in the cavity channel is transferred to the hydraulic cavity, the transfer of the hydraulic oil causes the sliding block structure to slide, the sliding block structure can drive the clamping unit to be opened, and the clamping unit is opened to be convenient for placing a flashlight pen or a pen. After the sleeve is released, the first reset piece can drive the piston block and the sleeve to restore the original position, and meanwhile, the clamping unit can be driven to restore the clamping state to clamp the flashlight pen or the pen.

Furthermore, the clamping unit comprises a support block and a first clamping jaw, one end of the first clamping jaw is rotatably connected with the support block, and a second resetting piece is arranged between the first clamping jaw and the inner wall of the pen cap body; the sliding block structure comprises a first sliding block, a through hole is formed in one side, close to the cap hole end of the pen cap body, of the cavity, and a connecting rope connected with the first clamping jaw is arranged on the first sliding block.

The one end that a piece was kept away from to first clamping jaw under the effect that the second reset the piece will be close to the center department of pen cap body, and the first clamping jaw of a plurality of centre gripping units can form the clamping state, and after the slider structure slided, first slider will be followed the chamber and say and remove promptly, drives the one end that a piece was kept away from to first clamping jaw through connecting the rope and keeps away from the center of pen cap body, and the first clamping jaw of a plurality of clamping jaw units is opened, is convenient for put into torch pen or pen this moment. After the sleeve is released, the second resets and will drive piston piece and sleeve and resume original position, and the second resets and will drive first clamping jaw and resume clamping position, realizes carrying out the centre gripping to torch pen or pen.

Further, the clamping unit further comprises a second clamping jaw, one end of the second clamping jaw is rotatably connected with the supporting block, and a third reset piece is arranged between the second clamping jaw and the inner wall of the pen cap body.

The torch pen or pen stretches into the inside back of cap for brush body, will compress the second clamping jaw and make it open, resets under the effect of piece at the third, will carry out the centre gripping to torch pen or pen. The second clamping jaw is arranged, so that the flashlight pen or the pen can be firmly fixed and cannot fall off after extending into the pen cap.

Further, the slider structure still includes the second slider, be equipped with the slide opening that communicates with the chamber way on the cap body, a piece is located between slide opening and the through-hole, the second slider slides in the chamber way and can plugs up the slide opening, the second slider is equipped with branch, be equipped with on the second clamping jaw with branch sliding connection's spout.

After the sliding block structure slides, the second sliding block can also move along the cavity channel, so that one end of the second clamping jaw far away from the supporting block is driven by the supporting rod to be far away from the center of the pen cap body, the second clamping jaws of the clamping jaw units can be opened, and a flashlight pen or a pen can be conveniently placed at the moment. After the sleeve is released, the third resets and will drive piston piece and sleeve and resume original position, and the third resets and will drive the second clamping jaw and resume clamping position, realizes carrying out the centre gripping to torch pen or pen. The supporting block is located between the sliding hole and the through hole, so that the first clamping jaw and the second clamping jaw clamp the flashlight pen or the pen from two directions, and the flashlight pen or the pen is firmly placed into the pen cap.

Furthermore, the number of the clamping units and the number of the slide ways are four, and the four clamping units face the center of the interior of the pen container and are evenly spaced.

The clamping units are more reasonable in arrangement and convenient to manufacture and produce, and the four clamping units can firmly clamp the flashlight pen or the pen.

Further, one side that first clamping jaw and second clamping jaw are close to the center of cap body all is equipped with the rubber pad, the inside of cap body is close to cap head end and is equipped with the rubber buffer that is used for protecting the torch pen tip.

The rubber plug and the rubber pad can effectively protect the flashlight pen or the tip of the pen from being damaged.

Furthermore, flexible connecting cloth is arranged between the sleeve and the cap head end of the pen cap body.

The flexible connecting cloth can enable the sleeve and the exterior of the pen cap body to be integrated, so that the pen cap looks more beautiful.

Furthermore, the pen clip is rotatably connected with the pen cap body, and a supporting spring is arranged between the pen clip and the pen cap body.

The supporting spring is convenient for keeping the pen clip in a clamping state when the pen clip is used, and the pen clip is rotatably connected with the pen cap body, so that the pen clip can be conveniently rotated to be convenient for the use of the pen clip.

Furthermore, the pen clip is provided with a clamping tooth at the end close to the cap hole of the pen cap body, and a rubber layer is laid on the clamping tooth.

The clamping teeth are arranged, so that the pen clip is clamped firmly, and the rubber layer prevents the pen clip from being damaged when being clamped.

Drawings

FIG. 1 is a schematic view of an embodiment of a medical special flashlight pen cap of the present invention;

FIG. 2 is a longitudinal structural sectional view of embodiment 1;

FIG. 3 is a longitudinal structural sectional view of embodiment 2.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the pen cap comprises a pen cap body 1, a pen clip 2, a supporting spring 21, a clamping tooth 22, a rubber layer 23, a sleeve 3, flexible connecting cloth 31, a support block 41, a first clamping jaw 42, a second resetting piece 43, a second clamping jaw 44, a sliding groove 45, a third resetting piece 46, a hydraulic cavity 51, a piston block 52, a first resetting piece 53, a cavity channel 54, a first sliding block 55, a through hole 551, a connecting rope 552, a second sliding block 56, a sliding hole 561, a support rod 562, an electronic watch 6 and a rubber plug 7.

Example 1

As shown in figure 1, the medical care special flashlight pen cap comprises a pen cap body 1, wherein a pen clip 2 is arranged on the pen cap body 1, and the pen cap body 1 is provided with a cap hole end (the upper end in figures 1-3) matched with a flashlight pen and a cap head end (the upper end in figures 1-3) for fixing the pen clip 2. The pen clip 2 is rotatably connected with the pen cap body 1, the supporting spring 21 is arranged between the pen clip 2 and the pen cap body 1, the structure of the pen clip 2 and the pen cap body 1 is similar to a hairpin structure, and the upper ends of the pen clip 2 and the pen cap body 1 can be opened by exerting force on the lower ends of the pen clip and the pen cap body; the upper end of the pen clip 2 close to the pen cap body 1 is provided with a clamping tooth 22, and a rubber layer 23 is paved on the clamping tooth 22. The lower extreme of cap body 1 has set up electronic watch 6, and specific electronic watch 6 structure and battery part are embedded and cap end of cap body 1 in, and the display surface of electronic watch 6 is located cap end of cap body 1, and medical personnel can see the time low when using this cap like this.

The pen cap body 1 is internally provided with a plurality of clamping units for clamping flashlight pens, the number of the clamping units is four in the embodiment, and the four clamping units face the center of the inside of the pen container and are evenly spaced. The outside of the pen cap body 1 is provided with the sleeve 3, the sleeve 3 is connected to the pen cap body 1 in a sliding mode, and the flexible connecting cloth 31 is arranged between the sleeve 3 and the cap head end of the pen cap body 1. The pen cap body 1 is internally provided with a driving unit, the sliding sleeve 3 can open the clamping unit through the driving unit, and the pen cap body 1 is internally provided with a first resetting piece 53 for resetting the sleeve 3.

As shown in fig. 2, the driving unit includes a hydraulic chamber 51, a piston block 52 and channels 54, the number of the channels 54 is equal to the number of the clamping units, i.e. four channels 54 are provided in the embodiment, the channels 54 correspond to the clamping units, and a slider structure is provided in the channels 54, and the slider structure is connected with the clamping units to open the clamping units. The hydraulic cavity 51 is positioned in the lower end of the pen cap body 1, the piston block 52 is connected to the lower end in the hydraulic cavity 51 in a sliding manner, the sleeve 3 is fixedly connected with the piston block 52, a slide way is arranged at the lower end of the pen cap body 1, and the sleeve 3 extends into the slide way and is fixed with the piston block 52; the first restoring member 53 is located in the hydraulic chamber 51 and fixedly connected to the piston block 52, and in this embodiment, the first restoring member 53 is a spring.

The clamping unit comprises a support block 41 and a first clamping jaw 42, the lower end of the first clamping jaw 42 is rotatably connected with the support block 41, a second reset piece 43 is arranged between the first clamping jaw 42 and the inner wall of the pen cap body 1, and the second reset piece 43 is a spring in the embodiment. The slider structure comprises a first slider 55, a through hole 551 is arranged on one side of the cavity 54 close to the cap hole end of the pen cap body 1, a connecting rope 552 connected with the first clamping jaw 42 is arranged on the slider, the connecting rope 552 penetrates through one end of the through hole 551 to be fixedly connected with the first slider 55, and the other end of the connecting rope is fixedly connected with the middle upper end of the first clamping jaw 42.

In order to protect the flashlight pen better, a rubber pad is arranged on one side, close to the center of the pen cap body 1, of the first clamping jaw 42, a rubber plug 7 used for protecting the end part of the flashlight pen is arranged inside the pen cap body 1 close to the cap head end, and a circular arc-shaped groove is formed in the upper end of the rubber plug 7.

The specific implementation process is as follows: when the medical staff uses the pen cap, the pen cap can be fixed on a pocket of clothes through the pen clip 2, the cap hole end of the pen cap body 1 faces downwards, and the cap head end faces upwards. The electronic watch 6 is arranged at the cap end of the pen cap body 1, and medical staff can look over time through the electronic watch 6 by lowering the head. After using the flashlight pen or other pens, the medical staff can slide the sleeve 3 downwards before needing to store the flashlight pen or other pens, and insert the tip of the sleeve into the pen cap body 1 from the cap hole end of the pen cap body 1; the clamping unit can be opened by the sliding sleeve 3 through the driving unit, the piston block 52 can be driven by the specific downward sliding sleeve 3 to slide downward, so that hydraulic oil in the cavity 54 is transferred to the hydraulic cavity 51, the sliding block structure slides due to the transfer of the hydraulic oil, namely, the first sliding block 55 moves downward in the cavity 54, the upper end of the first clamping jaw 42 can be driven by the connecting rope 552 to be far away from the center of the pen cap body 1, the first clamping jaw 42 of the clamping unit can be opened completely, and the clamping unit is opened to be convenient for placing a flashlight pen or a pen. The sleeve 3 can be released after the torch pen or the pen is put into the pen cap body 1, the first piece 53 that resets will drive the piston block 52 and the sleeve 3 and resume original position, the upper end will be close to the center department of pen cap body 1 under the effect of the second piece 43 that resets of first clamping jaw 42, the first clamping jaw 42 of a plurality of clamping units can form the clamping state, the clamping unit resumes the clamping state promptly and carries out the centre gripping to torch pen or pen.

Example 2

The difference between this embodiment and embodiment 1 is that, as shown in fig. 3, the clamping unit in this embodiment further includes a second clamping jaw 44, an upper end of the second clamping jaw 44 is rotatably connected to the support block 41, a rubber pad is disposed on a side of the second clamping jaw 44 close to the center of the cap body 1, a third resetting member 46 is disposed between the second clamping jaw 44 and the inner wall of the cap body 1, and the third resetting member 46 is a spring in this embodiment. The slider structure further comprises a second slider 56, a slide hole 561 communicated with the cavity 54 is arranged on the pen cap body 1, the support block 41 is positioned on the inner wall of the pen cap body 1 between the slide hole 561 and the through hole 551, the second slider 56 can block the slide hole 561 in the cavity 54 in a sliding mode, in the embodiment, the length of the second slider 56 is larger than the length of the twice slide hole 561, a support rod 562 is arranged in the middle of the second slider 56, the support rod 562 extends out of the slide way through the slide hole 561 to be slidably connected with the second clamping jaw 44, and a slide groove 45 slidably connected with the support rod 562 is arranged on the second clamping jaw 44.

Open the in-process that the clamping unit carries out the centre gripping to flashlight pen or pen at sliding sleeve 3, the transfer of hydraulic oil causes the slider structure to slide, and second slider 56 also can be followed chamber 54 and moved down and then drive the center that the cap body 1 was kept away from to second clamping jaw 44 lower extreme through branch 562, can make the second clamping jaw 44 of a plurality of clamping jaw units open, is convenient for put into flashlight pen or pen this moment. After releasing the sleeve 3, the third restoring member 46 will drive the piston block 52 and the sleeve 3 to restore the original position, and the third restoring member 46 will drive the second clamping jaw 44 to restore the clamping position, so as to clamp the flashlight pen or the pen. The second clamping jaw 44 is arranged, so that the flashlight pen or the pen can be firmly fixed and cannot fall off after extending into the pen cap.

The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (10)

1. Medical special torch pen cap, including the pen cap body, be equipped with the pen clip on the pen cap body, the pen cap body be equipped with torch pen complex cap hole end and fixed pen clip's cap end, its characterized in that: the electronic watch is arranged at the cap head end of the pen cap body, and a plurality of clamping units for clamping flashlight pens are arranged inside the pen cap body; the pen cap comprises a pen cap body and is characterized in that a sleeve is arranged outside the pen cap body, the sleeve is connected to the pen cap body in a sliding mode, a driving unit is arranged in the pen cap body, the sliding sleeve can drive the driving unit to open a clamping unit, and a first resetting piece used for enabling the sleeve to reset is arranged in the pen cap body.

2. The medical special torch pen cap as recited in claim 1, wherein the driving unit comprises a hydraulic chamber, a piston block and a plurality of chambers, the hydraulic chamber is located inside the pen cap body near the cap end, the piston block is slidably connected inside the hydraulic chamber, the sleeve is fixedly connected with the piston block, and the first reset piece is located inside the hydraulic chamber and fixedly connected with the piston block; the cavity corresponds to the clamping unit in position, a sliding block structure is arranged in the cavity, and the sliding block structure is connected with the clamping unit to enable the clamping unit to be opened.

3. The medical special torch pen cap as claimed in claim 2, wherein the clamping unit comprises a support block and a first clamping jaw, one end of the first clamping jaw is rotatably connected with the support block, and a second reset piece is arranged between the first clamping jaw and the inner wall of the pen cap body; the sliding block structure comprises a first sliding block, a through hole is formed in one side, close to the cap hole end of the pen cap body, of the cavity, and a connecting rope connected with the first clamping jaw is arranged on the first sliding block.

4. The special medical flashlight pen cap as claimed in claim 3, wherein the clamping unit further comprises a second clamping jaw, one end of the second clamping jaw is rotatably connected with the supporting block, and a third reset member is arranged between the second clamping jaw and the inner wall of the pen cap body.

5. The medical special flashlight pen cap according to claim 4, wherein the slider structure further comprises a second slider, the pen cap body is provided with a sliding hole communicated with the cavity, the support block is located between the sliding hole and the through hole, the second slider can slide in the cavity to block the sliding hole, the second slider is provided with a support rod, and the second clamping jaw is provided with a sliding groove in sliding connection with the support rod.

6. A medical care special torch pen cap as in claim 5, wherein the number of the clamping units and the slide ways is four, and the four clamping units are all towards the center of the inside of the pen container and are evenly spaced.

7. The medical care special flashlight pen cap according to any one of claims 3 to 6, wherein rubber pads are arranged on one sides of the first clamping jaw and the second clamping jaw close to the center of the pen cap body, and rubber plugs for protecting the end parts of the flashlight pen are arranged inside the pen cap body close to the cap head end.

8. A medical special flashlight pen cap as claimed in claim 7, wherein a flexible connecting cloth is provided between the sleeve and the cap head end of the pen cap body.

9. The medical special flashlight pen cap as claimed in claim 8, wherein the pen clip is rotatably connected with the pen cap body, and a support spring is disposed between the pen clip and the pen cap body.

10. The special medical flashlight pen cap as claimed in claim 9, wherein the pen clip is provided with a clamping tooth near the cap hole end of the pen cap body, and a rubber layer is laid on the clamping tooth.

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