CN215613472U

CN215613472U - Portable mechanical keyboard cleaning device

Info

Publication number: CN215613472U
Application number: CN202121473409.7U
Authority: CN
Inventors: 林友清; 吴梅发; 陈科帆
Original assignee: Fujian Makeng Mining Co ltd
Current assignee: Fujian Makeng Mining Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-25
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a portable mechanical keyboard cleaning device, which comprises a holding rod, wherein a tail cover is arranged on one side of the holding rod, a sleeve column is arranged on the other side of the holding rod, a sleeve shaft is arranged in the middle of the interior of the sleeve column, a cleaning rod is arranged in the interior of the sleeve shaft and close to one side, a sleeve core is arranged on the periphery of the cleaning rod, a cleaning sponge sleeve is arranged on the periphery of the sleeve core, a rod head is arranged at the tail end of the cleaning rod, bearings are arranged on the periphery of the sleeve shaft and close to two ends, clamping grooves are formed in the upper end, the lower end, the front end and the rear end of the cleaning rod respectively, a clamping core is arranged in the sleeve core, a conductive spring is arranged in the middle of one side of the tail cover and positioned in the interior of the holding rod, a battery is arranged on one side of the conductive spring, a conductive sheet is arranged on one side of the battery, and a motor is arranged on one side of the conductive sheet; the portable mechanical keyboard cleaning device is convenient for cleaning gaps below the keys and cleaning and replacing the cleaning sponge sleeve.

Description

Portable mechanical keyboard cleaning device

Technical Field

The utility model relates to the field of keyboard cleaning devices, in particular to a portable mechanical keyboard cleaning device.

Background

The keyboard is an instruction and data input device for operating equipment, the mechanical keyboard is one type of the keyboard, the key section sense is strong, the hand feeling is good, but the mechanical keyboard is difficult to clean after long-term use due to more keys, and the mechanical keyboard needs to be cleaned by a special keyboard cleaning device.

However, the existing mechanical keyboard cleaning device has certain disadvantages to be improved when in use, and when in use, the existing mechanical keyboard cleaning device is difficult to clean gaps below keys of a keyboard, and the keyboard can be cleaned only by pulling down the keys, which is troublesome; the existing mechanical keyboard cleaning device is inconvenient to replace a cleaning sponge sleeve when in use, is difficult to take down the cleaning sponge sleeve for cleaning, brings certain influence to practical use, is particularly used in mine enterprises, has more particles and dust, and causes the keyboard to be frequently cleaned, and the process is very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a portable mechanical keyboard cleaning device, which can effectively solve the problems that the existing mechanical keyboard cleaning device in the background art is difficult to clean gaps below keys of a keyboard and troublesome for cleaning the keyboard only by pulling down the keys when in use; when the existing mechanical keyboard cleaning device is used, the cleaning sponge sleeve is inconvenient to replace, and the cleaning sponge sleeve is difficult to take down for cleaning.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a portable mechanical keyboard cleaning device, including the holding rod, one side of holding rod is provided with the tail-hood, the loop post is installed to the opposite side of holding rod, the inside of loop post is provided with the sleeve axle between two parties, the inside of sleeve axle is provided with clean pole by one side, the periphery of clean pole is provided with the cover core, clean sponge cover is installed to the periphery of cover core, the end of clean pole is provided with the pole head, the bearing is all installed by both ends to the periphery of sleeve axle, the draw-in groove has all been seted up to the last lower extreme and the front and back end body of rod that run through clean pole, the internally mounted of cover core has the card core, one side of tail-hood is located the internally mounted of holding rod between two parties has conductive spring, one side of conductive spring is provided with the battery, one side of battery is provided with the conducting strip, one side of conducting strip is provided with the motor.

As a further scheme of the utility model, the holding rod is arranged in a hollow cylinder shape, the holding rod is in threaded connection with the opposite side of the tail cover, and the holding rod is fixedly connected with the opposite side of the sleeve column.

As a further scheme of the utility model, an outer ring of the bearing is fixedly connected with the interior of the sleeve column, an inner ring of the bearing is fixedly connected with an outer ring of the sleeve shaft, and one end of the periphery of the cleaning rod close to the outer ring is fixedly connected with the inner wall of the sleeve shaft.

As a further scheme of the utility model, the depth of the clamping groove is half of the length of the cleaning rod, the clamping core is arranged in a cross shape, the length of the clamping core is equal to the depth of the clamping groove, the periphery of the clamping core is fixedly connected with the inner wall of the sleeve core, the periphery of the sleeve core is fixedly connected with the inner side of the cleaning sponge sleeve, the outer diameter of the cleaning rod is equal to the inner diameter of the sleeve core, and the sleeve core is sleeved with the cleaning rod.

As a further scheme of the utility model, the battery is sleeved with the holding rod, the peripheries of the conducting strip and the motor are fixedly connected with the inner wall of the holding rod, and the rotating shaft of the motor is fixedly connected with one side of the inner wall of the sleeve shaft.

As a further scheme of the utility model, the rear end of the holding rod is provided with a clamp, and the switch is electrically connected with the conductive spring and the conductive sheet, and the conductive sheet is electrically connected with the motor.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the sleeve shaft is driven to rotate by the switch starting motor, the resistance force applied when the sleeve shaft rotates is reduced by the bearing, the sleeve shaft drives the cleaning rod to rotate, the sleeve core and the cleaning sponge sleeve are driven to rotate while the cleaning rod rotates, the holding rod is held by hand, the cleaning sponge sleeve can be inserted into a gap below a keyboard key, the cleaning rod is pulled back and forth by the holding rod to drive the cleaning sponge sleeve to move, and the gap below the keyboard key is convenient to clean while the key is not pulled down;

through taking off the pole head, outwards pull out the card core again and make it break away from the draw-in groove, drive clean sponge cover and cover core and break away from clean pole, conveniently wash clean sponge cover, when changing clean sponge cover, will have the card core of cover core and clean sponge cover and insert the draw-in groove on the clean pole, install the pole head again, can accomplish the installation of clean sponge cover, it is comparatively convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of a portable mechanical keyboard cleaning device according to the present invention;

FIG. 2 is a side view of a cleaning rod and a cleaning sponge case of the portable mechanical keyboard cleaning device of the present invention;

fig. 3 is a schematic diagram of the internal structure of the grip and the sleeve in the portable mechanical keyboard cleaning device of the present invention.

In the figure: 1. a holding rod; 2. a tail cover; 3. sleeving a column; 4. a cleaning rod; 5. a bearing; 6. cleaning the sponge sleeve; 7. a club head; 8. a card slot; 9. sleeving a core; 10. clamping a core; 11. a conductive spring; 12. a battery; 13. a conductive sheet; 14. a motor; 15. and (4) sleeving a shaft.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, a portable mechanical keyboard cleaning device, including a holding rod 1, a tail cover 2 is disposed on one side of the holding rod 1, a sleeve column 3 is installed on the other side of the holding rod 1, a sleeve shaft 15 is disposed in the sleeve column 3 in the middle, a cleaning rod 4 is disposed inside the sleeve shaft 15 by one side, a sleeve core 9 is disposed on the periphery of the cleaning rod 4, a cleaning sponge sleeve 6 is installed on the periphery of the sleeve core 9, a rod head 7 is disposed at the tail end of the cleaning rod 4, bearings 5 are installed on the periphery of the sleeve shaft 15 by both ends, clamping grooves 8 are formed in the upper end and the front and rear end rod bodies penetrating through the cleaning rod 4, a clamping core 10 is installed inside the sleeve core 9, a conductive spring 11 is installed inside the holding rod 1 in the middle on one side of the tail cover 2, a battery 12 is disposed on one side of the conductive spring 11, a conductive sheet 13 is disposed on one side of the battery 12, and a motor 14 is disposed on one side of the conductive sheet 13.

The holding rod 1 is arranged in a hollow cylinder, so that the battery 12 and the motor 14 can be conveniently installed, the holding rod 1 is in threaded connection with the opposite side of the tail cover 2, and the holding rod 1 is fixedly connected with the opposite side of the sleeve column 3.

The outer ring of the bearing 5 is fixedly connected with the inside of the sleeve column 3, the inner ring of the bearing 5 is fixedly connected with the outer ring of the sleeve shaft 15, one end of the periphery of the cleaning rod 4 is fixedly connected with the inner wall of the sleeve shaft 15, and the cleaning rod 4 is driven to rotate when the sleeve shaft 15 rotates conveniently.

The degree of depth of draw-in groove 8 is half of clean 4 lengths of pole, card core 10 is "ten" form setting, and the length of card core 10 equals with the degree of depth of draw-in groove 8, the peripheral inner wall fixed connection with cover core 9 of card core 10, the peripheral inboard fixed connection with clean sponge cover 6 of cover core 9, the external diameter of clean pole 4 equals with the internal diameter of cover core 9, cover core 9 cup joints with clean pole 4, be convenient for card core 10 outside cover core 9 and clean sponge cover 6's installation and change.

The battery 12 is sleeved with the holding rod 1, the peripheries of the conducting strip 13 and the motor 14 are fixedly connected with the inner wall of the holding rod 1, and the rotating shaft of the motor 14 is fixedly connected with one side of the inner wall of the sleeve shaft 15, so that the motor 14 can drive the sleeve shaft 15 to rotate conveniently.

The switch is installed at the rear end of the holding rod 1, and the switch, the conductive spring 11, the conductive sheet 13 and the motor 14 are electrically connected, so that the switch can control the cleaning device to be started and closed conveniently.

It should be noted that, the utility model is a portable mechanical keyboard cleaning device, when in use, firstly, the holding rod 1 is held by hand to press down the switch to connect the circuit between the battery 12 and the conductive spring 11 and the conductive sheet 13, the starting motor 14 drives the sleeve shaft 15 to rotate, the bearing 5 is used to reduce the resistance force when the sleeve shaft 15 rotates, then the sleeve shaft 15 drives the cleaning rod 4 to rotate, the cleaning rod 4 rotates and simultaneously drives the sleeve core 9 and the cleaning sponge sleeve 6 to rotate, at this time, the holding rod 1 can be held by hand to insert the cleaning sponge sleeve 6 into the gap below the keyboard keys, the cleaning rod 4 is pulled back and forth by the holding rod 1 to drive the cleaning sponge sleeve 6 to move, the gap below the keyboard keys is convenient to clean without pulling down the keys, after the mechanical keyboard is cleaned, the rod head 7 is taken down, the clamping core 10 is pulled out to separate from the clamping groove 8, and the cleaning sponge sleeve 6 and the sleeve core 9 are driven to separate from the cleaning rod 4, the convenience is washd clean sponge cover 6, when changing clean sponge cover 6, will have the card core 10 of cover core 9 and clean sponge cover 6 and insert in the draw-in groove 8 on the clean pole 4, installs pole head 7 again, can accomplish the installation of clean sponge cover 6, and is comparatively convenient, and cleaning device itself volume is less, through the battery 12 power supply, and is portable convenient, portable and deposit.

According to the utility model, the switch starting motor 14 drives the sleeve shaft 15 to rotate, the bearing 5 is utilized to reduce the resistance force on the sleeve shaft 15 during rotation, the sleeve shaft 15 drives the cleaning rod 4 to rotate, the cleaning rod 4 drives the sleeve core 9 and the cleaning sponge sleeve 6 to rotate while rotating, at the moment, the holding rod 1 is held by hand, the cleaning sponge sleeve 6 can be inserted into the gap below the keyboard key, the cleaning rod 4 is pulled back and forth through the holding rod 1 to drive the cleaning sponge sleeve 6 to move, and the gap below the keyboard key is convenient to clean while the key is not pulled down; through taking off pole head 7, outwards pull out card core 10 again and make it break away from draw-in groove 8, drive clean sponge cover 6 and cover core 9 and break away from clean pole 4, conveniently wash clean sponge cover 6, when changing clean sponge cover 6, will have cover core 9 and clean sponge cover 6 the card core 10 insert the draw-in groove 8 on clean pole 4, install pole head 7 again, can accomplish the installation of clean sponge cover 6, it is comparatively convenient.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A portable mechanical keyboard cleaning device, its characterized in that: comprises a holding rod (1), a tail cover (2) is arranged on one side of the holding rod (1), a sleeve column (3) is arranged on the other side of the holding rod (1), a sleeve shaft (15) is arranged in the middle of the inner part of the sleeve column (3), a cleaning rod (4) is arranged on one side of the inner part of the sleeve shaft (15), a sleeve core (9) is arranged on the periphery of the cleaning rod (4), a cleaning sponge sleeve (6) is arranged on the periphery of the sleeve core (9), a rod head (7) is arranged at the tail end of the cleaning rod (4), bearings (5) are arranged on the periphery of the sleeve shaft (15) on two ends of the outer part, clamping grooves (8) are formed in the upper end and the lower end of the cleaning rod (4) and in the front end and the rear end of the rod, a clamping core (10) is arranged in the inner part of the tail cover (2), a conductive spring (11) is arranged on one side of the holding rod (1) in the middle, a battery (12) is arranged on one side of the conductive spring (11), a conducting sheet (13) is arranged on one side of the battery (12), and a motor (14) is arranged on one side of the conducting sheet (13).

2. A portable mechanical keyboard cleaning device according to claim 1, wherein: the holding rod (1) is arranged in a hollow cylinder shape, the holding rod (1) is in threaded connection with the opposite side of the tail cover (2), and the holding rod (1) is fixedly connected with the opposite side of the sleeve column (3).

3. A portable mechanical keyboard cleaning device according to claim 1, wherein: the outer ring of the bearing (5) is fixedly connected with the inside of the sleeve column (3), the inner ring of the bearing (5) is fixedly connected with the outer ring of the sleeve shaft (15), and the periphery of the cleaning rod (4) is fixedly connected with the inner wall of the sleeve shaft (15) by one end.

4. A portable mechanical keyboard cleaning device according to claim 1, wherein: the degree of depth of draw-in groove (8) is half of clean pole (4) length, and card core (10) are "ten" form setting, and the length of card core (10) equals with the degree of depth of draw-in groove (8), and the periphery of card core (10) and the inner wall fixed connection of cover core (9), the periphery of cover core (9) and the inboard fixed connection of clean sponge cover (6), the external diameter of clean pole (4) equals with the internal diameter of cover core (9), and cover core (9) cup joint with clean pole (4).

5. A portable mechanical keyboard cleaning device according to claim 1, wherein: the battery (12) is sleeved with the holding rod (1), the peripheries of the conducting strip (13) and the motor (14) are fixedly connected with the inner wall of the holding rod (1), and the rotating shaft of the motor (14) is fixedly connected with one side of the inner wall of the sleeve shaft (15).

6. A portable mechanical keyboard cleaning device according to claim 1, wherein: the rear end of the holding rod (1) is provided with a clamp, and the switch is electrically connected with the conductive spring (11), the conductive sheet (13) and the motor (14).