CN213224998U

CN213224998U - Vertical pen part closing device

Info

Publication number: CN213224998U
Application number: CN202021743191.8U
Authority: CN
Inventors: 陈增乐
Original assignee: Shanghai Hero Pen Factory Lishui Co ltd
Current assignee: Shanghai Hero Pen Factory Lishui Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-05-18
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a vertical pen part closing device, including the base, be equipped with the support column of fixed connection on the base, be equipped with drive mechanism on the support column, the drive mechanism below is equipped with down the pressure head, and lower pressure head detachably is connected with drive mechanism, is equipped with the detachable backup pad on the base, is equipped with the fixed orifices in the backup pad, and the fixed orifices sets up with lower pressure head is coaxial, the utility model discloses a through place a neck of a writing brush, a tongue or a pen socket on lower pressure head, place corresponding tongue of a writing brush, nib or hood in the fixed orifices, then drive mechanism drives lower pressure head and moves downwards, extrudes fixedly; when the pen model changes and makes the size change, accessible change pressure head and/or backup pad down for pen part closing device's commonality is high.

Description

Vertical pen part closing device

Technical Field

The utility model relates to a pen field specifically is a vertical pen part closing device.

Background

The complete pen can be formed by assembling all parts of the pen, all parts of the pen are connected and need to be tightly ensured to meet the assembly requirements of the pen, the stress is reasonable, the pen tongue and the pen cap of the pen, the pen point and the pen tongue, the top cap and the pen cap and the like need to be compressed and fixed, and the compressing device capable of compressing the pen parts can be met by replacing one clamp through the existing design, so that the investment cost of equipment is low, and the universality is good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a vertical type pen part pressing device, which is characterized in that a pen neck, a pen tongue or a pen cap is arranged on a lower pressing head, a corresponding pen tongue, a pen point or a top cap is arranged in a fixed hole, and then a transmission mechanism drives the lower pressing head to move downwards for pressing and fixing; when the pen model changes and makes the size change, accessible change pressure head and/or backup pad down for pen part closing device's commonality is high.

In order to achieve the purpose of the invention, the utility model adopts the following technical scheme:

the utility model provides a vertical pen part closing device, includes the base, is equipped with fixed connection's support column on the base, is equipped with drive mechanism on the support column, and the drive mechanism below is equipped with down the pressure head, and lower pressure head detachably is connected with drive mechanism, is equipped with the detachable backup pad on the base, is equipped with the fixed orifices in the backup pad, fixed orifices and the coaxial setting of lower pressure head.

The lower pressure head is a cylindrical rod which is hollow and provided with an opening.

A cross-shaped clamping groove is arranged in the fixed hole.

The transmission mechanism comprises a manual wheel, an eccentric wheel, a connecting rod and a sliding rod, the manual wheel is rotatably arranged above the supporting column, a connecting shaft is arranged in the center of the eccentric wheel, the eccentric wheel is fixedly connected with one end of the connecting shaft, the other end of the connecting shaft is fixedly connected with the manual wheel, a fixing column which is eccentrically arranged is arranged on the outer side of the eccentric wheel, one end of the connecting rod is rotatably connected with the fixing column, the other end of the connecting rod is hinged with the sliding rod, and the sliding rod.

The slide bar is square, and support column one side is equipped with first spout, is equipped with the connecting plate outside the first spout, and the connecting plate passes through a plurality of bolts and support column one side fixed connection, and the connecting plate inboard is equipped with the second spout relative with first spout, and first spout and second spout relatively constitute and slide bar assorted shape.

The bottom of the sliding rod is provided with a clamping groove, and the lower pressing head is detachably connected with the clamping groove.

Compared with the prior art, the vertical pen part pressing device adopting the technical scheme has the following beneficial effects:

one, adopt the utility model discloses a vertical pen part closing device through placing a writing brush key, a tongue or the pen socket on the pressure head down, places corresponding tongue, nib or hood in the fixed orifices, then pressure head downstream under drive mechanism drives extrudees fixedly.

When the pen type is changed, the size is changed, the pressing head and/or the supporting plate can be replaced, and the universality of the pen part pressing device is high.

Drawings

Fig. 1 is a schematic structural diagram of a vertical type pen part pressing device.

Fig. 2 is a schematic structural diagram of another angle of the vertical type pen part pressing device.

Figure 3 is a partial cross-sectional view of the lower ram.

Reference numerals:

1. a base; 11. a support pillar; 12. A connecting plate; 2. a transmission mechanism; 21. a hand-operated wheel; 22. an eccentric wheel; 23. a connecting rod; 24. a slide bar; 3. a lower pressure head; 31. a cylindrical rod; 4. A support plate; 41. a fixing hole; 42. screens groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 3, a vertical pen part pressing device comprises a base 1, a support column 11 fixedly connected with the base 1 is arranged on the support column 11, a transmission mechanism 2 is arranged on the support column 11, a lower pressing head 3 is arranged below the transmission mechanism 2, the lower pressing head 3 is detachably connected with the transmission mechanism 2, a detachable support plate 4 is arranged on the base 1, a fixing hole 41 is arranged on the support plate 4, the fixing hole 41 and the lower pressing head 3 are coaxially arranged, when in use, a pen neck, a pen tongue or a pen cap is placed on the lower pressing head 3, a corresponding pen tongue, a pen point or a top cap is placed in the fixing hole 41, and then the transmission mechanism 2 drives the lower pressing head 3 to move downwards to be pressed and fixed; when the size of the pen is changed due to the change of the pen model, the lower pressing head 3 and/or the supporting plate 4 can be replaced, so that the universality of the pen part pressing device is high.

The lower pressing head 3 is a cylindrical rod 31, the cylindrical rod 31 is hollow and provided with an opening, the hollow arrangement enables a pen holder, a pen tongue and the like to be placed in the cylindrical rod 31, and the pen cap can be sleeved outside the cylindrical rod 31, so that a plurality of parts can be conveniently placed to be pressed down.

The fixing hole 41 is internally provided with a cross-shaped clamping groove 42, the pen tongue and the pen point can be stably fixed in the fixing hole 41 through the cross-shaped clamping groove 42, and the top cap is directly placed in the fixing hole 41.

The transmission mechanism 2 comprises a manual wheel 21, an eccentric wheel 22, a connecting rod 23 and a sliding rod 24, the manual wheel 21 is rotatably arranged above the supporting column 11, a connecting shaft is arranged at the center of the eccentric wheel 22, the eccentric wheel 22 is fixedly connected with one end of the connecting shaft, the other end of the connecting shaft is fixedly connected with the manual wheel 21, an eccentrically arranged fixing column is arranged on the outer side of the eccentric wheel 22, one end of the connecting rod 23 is rotatably connected with the fixing column, the other end of the connecting rod 23 is hinged with the sliding rod 24, the sliding rod 24 is movably arranged on one side of the supporting column 11 up and down, when the transmission mechanism is used, parts needing to be compressed are respectively placed on the lower pressure head 3 and the fixing hole 41, then the manual wheel 21 is manually held to rotate, the manual wheel 21 drives the eccentric wheel 22.

The sliding rod 24 is square, a first sliding groove is formed in one side of the supporting column 11, a connecting plate 12 is arranged outside the first sliding groove, the connecting plate 12 is fixedly connected with one side of the supporting column 11 through a plurality of bolts, a second sliding groove opposite to the first sliding groove is formed in the inner side of the connecting plate 12, the first sliding groove and the second sliding groove are opposite to form a shape matched with the sliding rod 24, the sliding rod 24 is made to be incapable of rotating when moving up and down through the square sliding rod 24, and therefore parts on the lower pressing head 3 cannot rotate along with the sliding rod 24; the slide bar 24 drives the lower pressing head 3 to move downwards when pressed downwards so as to compress pen parts, the vertical pen part compressing device has larger pressing force, and after compression, the slide bar 24 moves upwards to drive the lower pressing head 3 to move upwards so as to take down the parts.

The bottom of the sliding rod 24 is provided with a clamping groove, the lower pressing head 3 is detachably connected with the clamping groove, and the lower pressing head 3 can be magnetically attracted or clamped with the sliding rod 24.

The use process comprises the following steps:

1. when the pen is used, the pen neck, the pen tongue or the pen cap is placed on the lower pressure head 3, the corresponding pen tongue, the pen point or the top cap is placed in the fixing hole 41, the pen neck, the pen tongue and the like can be placed in the cylindrical rod 31 due to the hollow arrangement, the pen cap can be sleeved outside the cylindrical rod 31, the pen tongue and the pen point can be stably fixed in the fixing hole 41 through the crossed clamping groove 42, and the top cap is directly placed in the fixing hole 41.

2. Then the hand wheel 21 is held by hand to rotate, the hand wheel 21 drives the eccentric wheel 22 to rotate, the eccentric wheel 22 drives the connecting rod 23 to press down or move up through the fixed column, and the connecting rod 23 drives the sliding rod 24 to press down or move up.

3. The slide bar 24 drives the lower pressing head 3 to move downwards when pressed downwards so as to compress pen parts, the vertical pen part compressing device has larger pressing force, and after compression, the slide bar 24 moves upwards to drive the lower pressing head 3 to move upwards so as to take down the parts.

4. The square slide bar 24 prevents the slide bar 24 from rotating when moving up and down, so that the parts on the lower press head 3 cannot rotate.

5. When the size of the pen is changed due to the change of the pen model, the lower pressing head 3 and/or the supporting plate 4 can be replaced, so that the universality of the pen part pressing device is high.

The above description is a preferred embodiment of the present invention, and a person skilled in the art can make several modifications and improvements without departing from the principles of the present invention, and these should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a vertical pen part closing device, a serial communication port, including base (1), be equipped with fixed connection's support column (11) on base (1), be equipped with drive mechanism (2) on support column (11), drive mechanism (2) below is equipped with down pressure head (3), pressure head (3) detachably is connected with drive mechanism (2) down, is equipped with detachable backup pad (4) on base (1), is equipped with fixed orifices (41) on backup pad (4), fixed orifices (41) and the coaxial setting of pressure head (3) down.

2. A vertical fountain pen accessory hold down as claimed in claim 1, in which: the lower pressure head (3) is a cylindrical rod (31), and the cylindrical rod (31) is hollow and provided with an opening.

3. A vertical fountain pen accessory hold down as claimed in claim 1, in which: a cross-shaped clamping groove (42) is arranged in the fixing hole (41).

4. A vertical fountain pen accessory hold down as claimed in claim 1, in which: the transmission mechanism (2) comprises a manual wheel (21), an eccentric wheel (22), a connecting rod (23) and a sliding rod (24), the manual wheel (21) is rotatably arranged above the supporting column (11), a connecting shaft is arranged at the center of the eccentric wheel (22), the eccentric wheel (22) is fixedly connected with one end of the connecting shaft, the other end of the connecting shaft is fixedly connected with the manual wheel (21), a fixing column which is eccentrically arranged is arranged on the outer side of the eccentric wheel (22), one end of the connecting rod (23) is rotatably connected with the fixing column, the other end of the connecting rod (23) is hinged with the sliding rod (24), and the sliding rod (24) can be arranged on one side of.

5. A vertical fountain pen accessory hold down as claimed in claim 4, in which: the sliding rod (24) is square, a first sliding groove is formed in one side of the supporting column (11), a connecting plate (12) is arranged outside the first sliding groove, the connecting plate (12) is fixedly connected with one side of the supporting column (11) through a plurality of bolts, a second sliding groove opposite to the first sliding groove is formed in the inner side of the connecting plate (12), and the first sliding groove and the second sliding groove relatively form a shape matched with the sliding rod (24).

6. A vertical fountain pen part holddown apparatus as claimed in claim 4 or claim 5, in which: the bottom of the sliding rod (24) is provided with a clamping groove, and the lower pressure head (3) is detachably connected with the clamping groove.