CN208914846U - A kind of Nurse pen - Google Patents

Abstract

The utility model relates to medical care regular supplies technical fields, especially a kind of Nurse pen, including penholder, installation set and nib, the outer upper of the penholder and lower part offer external screw thread respectively, the inside of the installation set and nib is respectively equipped with the internal screw thread to match with external screw thread, the upper end of the installation set is equipped with clamping part, and the clamping part is U-shaped clamp, the inner cavity top of the clamping part is equipped with grinding wheel, the inner wall two sides of the clamping part are symmetrically arranged with cushion, and the cushion is rubber pad.Existing technology is compared, the structure design of the utility model is reasonable, and it is easy to use, drug bottle opener for injection is dexterously combined together with lettering pen, its functionality is greatly strengthened, and easy to carry and use, is worthy to be popularized.

Description

A kind of Nurse pen

Technical field

The utility model relates to medical care regular supplies technical field more particularly to a kind of Nurse pens.

Background technique

At present then injection vial is firmly broken into two with one's hands again with hand contact bottleneck by grinding wheel scratch bottleneck, is easy to damage doctor The both hands of shield personnel；There are also being broken into two with one's hands after a kind of grinding wheel or blade scratch bottleneck by tool, for example, by clip, spanner etc. its His tool makes finger not have to contact vial, reduces and scratch, but current Bottle opener feel is bad, and bottleneck is easy to break into pieces with one's fingers, Disintegrating slag is caused to fall into bottle, and it has a single function, it is inconvenient to carry, it is easily lost, also lacks the function of lettering pen, it has not been convenient to make With.For this purpose, it is proposed that a kind of novel Nurse pen solves problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Nurse pen proposed.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of Nurse pen, including penholder, installation set and nib are designed, the outer upper of the penholder and lower part open up respectively Have an external screw thread, the inside of the installation set and nib is respectively equipped with the internal screw thread to match with external screw thread, the installation set it is upper End is equipped with clamping part, and the clamping part is U-shaped clamp, and the inner cavity top of the clamping part is equipped with grinding wheel, the clamping part Inner wall two sides be symmetrically arranged with cushion, the cushion is rubber pad.

Preferably, it is socketed with casing on the outside of the middle part of the penholder, the outside of described sleeve pipe is equidistantly equipped with anti-skid bulge.

Preferably, the outside of the nib is socketed with lantern ring, and the lantern ring is rubber neck.

Preferably, the outer wall side of the clamping part offers slot.

Preferably, the length of the penholder is 8-10cm.

The utility model proposes a kind of Nurse pen, beneficial effect is: the utility model can by the clamping part of setting To be used to clamp injection bottle head, then rotates clamping part and makes grinding wheel scratch injection bottle, while penholder and casing can do the arm of force, Convenient for breaking bottle into two with one's hands, the setting of cushion then can cause bottleneck broken to avoid firmly excessive, and the inside of penholder is equipped with pen core, It can be used to write.Existing technology is compared, the structure design of the utility model is reasonable, and it is easy to use, by drug bottle opener for injection It dexterously combines together with lettering pen, greatly strengthens its functionality, and easy to carry and use, be worthy to be popularized.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of Nurse pen structural schematic diagram；

Fig. 2 be the utility model proposes a kind of Nurse pen main view；

Fig. 3 be the utility model proposes a kind of Nurse pen schematic perspective view.

In figure: penholder 1, installation set 2, lantern ring 3, clamping part 4, grinding wheel 5, cushion 6, internal screw thread 7, external screw thread 8, casing 9, Anti-skid bulge 10, written 11, slot 12.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of Nurse pen, including penholder 1, installation set 2 and nib 11, the inside of penholder 1 are equipped with pen core, pen It is socketed with casing 9 on the outside of the middle part of bar 1, the outside of casing 9 is equidistantly equipped with anti-skid bulge 10, and penholder 1 and casing 9 can do power Arm, conveniently breaks bottle body into two with one's hands, and anti-skid bulge 10 is rubber block, can with increasing friction force so that device use it is more stable, and Feeling is better.

The length of penholder 1 is 8-10cm, so that penholder 1 is suitable for facilitating having an effect for wrist, convenient for breaking as the length of the arm of force Body is opened, feeling is better.

The outer upper of penholder 1 and lower part offer external screw thread 8 respectively, and the inside of installation set 2 and written 11 is respectively equipped with The internal screw thread 7 to match with external screw thread 8, the outside of nib 11 are socketed with lantern ring 3, and lantern ring 3 is rubber neck, when not in use, It drives nib 11 to move down by rotating lantern ring 3, the end of pen core can be wrapped, damage when avoiding device is surprisingly dropped Pen core.

The upper end of installation set 2 is equipped with clamping part 4, and clamping part 4 is U-shaped clamp, and the outer wall side of clamping part 4 offers Slot 12, can keep record card in the inside plug of slot 12, have certain reminding effect.

The inner cavity top of clamping part 4 is equipped with grinding wheel 5, and the inner wall two sides of clamping part 4 are symmetrically arranged with cushion 6, and cushion 6 is Rubber pad.

Working principle: it in use, clamping injection bottle head by clamping part 4, then rotates clamping part 4 and makes 5 scratch of grinding wheel Injection bottle, while penholder 1 and casing 9 can do the arm of force, convenient for breaking bottle into two with one's hands, the setting of cushion 6 then can be to avoid exerting oneself Greatly, cause bottleneck broken, the inside of penholder 1 is equipped with pen core, can be used to write.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of Nurse pen, including penholder (1), installation set (2) and nib (11), which is characterized in that the outside of the penholder (1) Upper and lower part offers external screw thread (8) respectively, and the inside of the installation set (2) and written (11) is respectively equipped with and external screw thread (8) upper end of the internal screw thread (7) to match, the installation set (2) is equipped with clamping part (4), and the clamping part (4) is U-shaped The inner cavity top of clamp, the clamping part (4) is equipped with grinding wheel (5), and the inner wall two sides of the clamping part (4) are symmetrically arranged with cushion (6), the cushion (6) is rubber pad.

2. a kind of Nurse pen according to claim 1, which is characterized in that be socketed on the outside of the middle part of the penholder (1) It manages (9), the outside of described sleeve pipe (9) is equidistantly equipped with anti-skid bulge (10).

3. a kind of Nurse pen according to claim 1, which is characterized in that be socketed with lantern ring on the outside of the nib (11) (3), the lantern ring (3) is rubber neck.

4. a kind of Nurse pen according to claim 1, which is characterized in that the outer wall side of the clamping part (4) offers Slot (12).

5. a kind of Nurse pen according to claim 1, which is characterized in that the length of the penholder (1) is 8-10cm.