CN209191545U - A kind of pen with turnbarrel - Google Patents

Abstract

The utility model provides a kind of pen with turnbarrel, including penholder, the pen core being set in the penholder, the penholder includes the upper penholder being mutually rotatablely connected and lower pen rod, it further include the rotating device being fixed at the top of the upper penholder, the rotating device includes the shaft being fixed at the top of the upper penholder and be set in the shaft can be around the turnbarrel with memory space of shaft rotation.A kind of pen with turnbarrel provided by the utility model, rotating device is increased on the basis of existing pen, the rotating device is located at the top of pen, the turnbarrel twisted rotary shaft can be driven to rotate by manpower, it is not only to increase the functionality of pen, also improve the interest of pen, can movable finger, loosen mood, while there is memory space in the turnbarrel.

Description

A kind of pen with turnbarrel

Technical field

The utility model relates to field of stationery, more particularly, to a kind of pen with turnbarrel.

Background technique

It requires in the working and learning of modern using pen.And present working and learning pressure is increasing, it is all uncommon Prestige can have a product that can be played after work and study.And existing lettering pen is typically only the function for writing Can be single, people are unable to satisfy for using pen while the demand of interest can be increased.

Utility model content

Utility model aims to solve existing pens to be only used for the shortcomings that writing, having a single function, and providing one kind has The pen of turnbarrel.

The utility model solve its technical problem the technical solution adopted is that: a kind of pen with turnbarrel, including pen Bar, the pen core being set in the penholder, which is characterized in that the penholder includes the upper penholder being mutually rotatablely connected and starts writing Bar, further includes the rotating device being fixed at the top of the upper penholder, and the rotating device includes being fixed at the top of the upper penholder Shaft and be set in the shaft can be around the turnbarrel with memory space of shaft rotation, the upper pen Bar includes with the main body of lower pen rod rotation connection and set on the body top for fixing consolidating for the rotating device Reservation, the fixing seat center are equipped with the groove for fixing described shaft one end of the rotating device, the turnbarrel Including with the memory space sleeve body, above and below the sleeve body connecting pin of two sides and run through the company The through-hole at end with the annulus main body is connect, the shaft is inserted in the through-hole.

Specifically, the rotating device further includes a pair of bearing being set in the connecting pin of the turnbarrel.

Specifically, the bearing is ball bearing.

It further, further include the pen cap being set at the top of the rotating device, the pen cap is fixed on the rotating dress The top for the shaft set.

Further, the pen core is set between the upper penholder and the lower pen rod, and by rotate it is described under Penholder and the upper penholder stretch out the pen core by the lower pen rod bottom.

Specifically, the pen core is stylus, e-Pointer, wax crayon, ball pen or water-color paintbrush.

A kind of beneficial effect of pen with turnbarrel provided by the utility model is: on the basis of existing pen Rotating device is increased, which is located at the top of pen, and the turnbarrel twisted rotary shaft can be driven to rotate by manpower, Be not only to increase the functionality of pen, also improve the interest of pen, can movable finger, loosen mood, while the rotary sleeve There is memory space in cylinder.

Detailed description of the invention

Fig. 1 is a kind of full sectional view of pen with turnbarrel provided by the utility model.

In figure: 100-

Penholder 12- lower pen rod on 10- penholder 11-

111- main body 112- fixing seat 1121- groove

20- pen core 30- rotating device 40- pen cap

31- shaft 32- turnbarrel 33- bearing

The connecting pin 321- sleeve body 322- 323- memory space

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

It is a kind of pen 100 with turnbarrel provided by the utility model referring to Fig. 1.As shown in Figure 1, the pen 100 Including penholder 10, the pen core being set in penholder 10 20, penholder 10 includes the upper penholder 11 being mutually rotatablely connected and lower pen rod 12, It further include the rotating device 30 for being fixed on 11 top of penholder.Pen 100 provided by the utility model is on the basis of traditional pen On increase rotating device 30, which is set to the top of pen, can be rotated around beginning to write.Specifically, should Rotating device 30 includes being fixed on the shaft 31 at 11 top of penholder and being set in shaft 31 and can rotate around shaft 31 Turnbarrel 32 with memory space 323.The turnbarrel 32 is set to the top of pen, can under the drive of finger with Shaft 31 rotates.And there is memory space 323 in the turnbarrel 32, article can be stored inside the memory space 323.? In the present embodiment, Buddhist sutra film is equipped in the memory space 323 of the turnbarrel 32.So the turnbarrel 32 this incorporated hiding The function of the prayer wheel of Buddhist sutra is passed, which rotates around shaft 32, can express hiding biography Buddhist sutra and pray for blessings the reason recited scripture It reads.It can be also used for placing billboard in certain turnbarrel 32, different contents can be placed for different demands.It should Turnbarrel 32 can not only increase the function of containing articles of pen, while the rotation of the turnbarrel 32 can also increase the entertaining of pen Property.

Specifically, the penholder 10 of pen 100 provided by the utility model includes upper penholder 11 and lower pen rod 12 two Point, pen core 20 is set between penholder 11 and lower pen rod 12, and makes pen core by rotation lower pen rod 12 and upper penholder 11 20 are stretched out by 12 bottom of lower pen rod.As shown in Figure 1, it is anti-for passing through pen core 20 to be additionally provided with reset spring in lower pen rod 12 It is retracted inside penholder 10 to rotation.The stretching and use of mutual rotation control pen core 20 between upper penholder 11 and lower pen rod 12. Guarantee the normal writing function of pen 100.Meanwhile a kind of pen 100 with turnbarrel provided by the utility model, pen core 20 be stylus, e-Pointer, wax crayon, ball pen or water-color paintbrush.

Further, in order to realize that the rotating device 30 is fixed on the top of penholder 10, on this penholder 11 include with The main body 111 of the rotation connection of lower pen rod 12 and the fixing seat 112 for being used to fix rotating device 30 at the top of main body 111.It is logical The fixing seat 112 is crossed to fix the rotating device 30.Guarantee that the main part of itself and pen 100 can be linked together.The fixing seat 112 centers are equipped with the groove 1121 for fixing 31 one end of shaft of rotating device 30.The bottom of the shaft 31 of the rotating device 30 Portion is fixed in the fixing seat 121 at the top of penholder 11, and is set in the drop-center 1121 of fixing seat 121.And pen 100 Top be additionally provided with pen cap 40.Therefore, a kind of pen 100 with turnbarrel provided by the utility model further includes being set to The pen cap 40 at 30 top of rotating device, pen cap 40 are fixed on the top of the shaft 31 of rotating device 30.The pen cap 40, which is fixed on, to be turned The other end of axis 31.The rotating device 30 of pen 100 i.e. provided by the utility model is set between penholder 11 and pen cap 40, The both ends of the shaft 31 are fixedly connected with upper penholder 11 and pen cap 40 respectively.

Specifically, provided by the utility model to have the pen 100 for choosing to install sleeve 32, which includes having The sleeve body 111 of memory space 323, set on about 321 two sides of annulus main body connecting pin 322 and run through connecting pin 322 are inserted in through-hole with the through-hole (not shown) of annulus main body 321, shaft 31.The sleeve of the turnbarrel 32 What main body 111 was internally hollow, therefore there is memory space 323, and the memory space 323 is just suitable for the similar film of storage Object.And the turnbarrel 32 is relative to shaft 31 in order to rotate, therefore is all provided with by the upper and lower ends of turnbarrel 32 The connecting pin 322 connecting with shaft 31 is set.

In order to enable the turnbarrel 32 can be rotated preferably relative to shaft 31, in turnbarrel 32 and shaft 31 Between be also provided with bearing 33.Therefore, which further includes a pair of be set in the connecting pin 322 of turnbarrel 32 Bearing 33.It is equipped with the space placed for the bearing 33 in the connecting pin 322 of the turnbarrel 32, and the connecting pin 322 Internal diameter should be less than the outer diameter of the bearing, and the both ends of the turnbarrel 32 are fixed on the outer diameter of bearing 33.And it is somebody's turn to do The diameter of shaft 31 should be greater than the internal diameter of the bearing 33, which is fixed in shaft 31.To pass through axis Holding 33 rotates turnbarrel 32 around shaft 31.In order to enable rotation of the turnbarrel 32 in shaft 31 is more suitable Sliding, rotates effe is more stable reliable, which should select ball bearing.

A kind of pen 100 with turnbarrel 32 provided by the utility model, increases rotation on the basis of existing pen Rotary device 30, the rotating device 30 are located at the top of pen 100, and 31 turns of 32 twisted rotary shaft of turnbarrel can be driven by manpower It is dynamic, be not only to increase the functionality of pen 100, also improve the interest of pen 100, can movable finger, loosen mood, together When the turnbarrel 32 in have memory space 323.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle Within the scope of shield.

Claims (6)

1. a kind of pen with turnbarrel, including penholder, the pen core being set in the penholder, which is characterized in that the pen Bar includes the upper penholder being mutually rotatablely connected and lower pen rod, further includes the rotating device being fixed at the top of the upper penholder, described Rotating device includes the shaft being fixed at the top of the upper penholder and is set in the shaft and can rotate around the shaft The turnbarrel with memory space, the upper penholder includes and the main body of lower pen rod rotation connection and is set to described Body top is used to fix the fixing seat of the rotating device, and the fixing seat center is equipped with for fixing the rotating device The groove of described shaft one end, the turnbarrel include the sleeve body with the memory space, are set to the sleeve master The connecting pin of two sides and the through-hole through the connecting pin and the sleeve body, the shaft are inserted in described logical body up and down In hole.

2. a kind of pen with turnbarrel as described in claim 1, which is characterized in that the rotating device further includes a pair The bearing being set in the connecting pin of the turnbarrel.

3. a kind of pen with turnbarrel as claimed in claim 2, which is characterized in that the bearing is ball bearing.

4. a kind of pen with turnbarrel as described in claim 1, which is characterized in that further include being set to the rotating dress The pen cap in top set portion, the pen cap are fixed on the top of the shaft of the rotating device.

5. a kind of pen with turnbarrel as described in claim 1, which is characterized in that the pen core is set to the upper pen Between bar and the lower pen rod, and make the pen core by the lower pen rod by rotating the lower pen rod and the upper penholder Bottom is stretched out.

6. a kind of pen with turnbarrel as claimed in claim 5, which is characterized in that the pen core is stylus, fluorescence Pen, wax crayon, ball pen or water-color paintbrush.