CN210226104U

CN210226104U - Pin lead inserting device for electronic component

Info

Publication number: CN210226104U
Application number: CN201921075552.3U
Authority: CN
Inventors: Jun Zhu; 朱俊; Chuanbin Jin; 晋传彬; Shaoping Ding; 丁绍平; Congzhong Wen; 温从众
Original assignee: Ma'anshan Bingxin Photoelectric Technology Co ltd
Current assignee: Ma'anshan Bingxin Photoelectric Technology Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-03-31
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses an electronic components pin lead wire cartridge device, including inserting the box, section of thick bamboo post and metal sheet, the inside of inserting the box is provided with the metal sheet, the one end of metal sheet is provided with the slot, the inside installation cavity that is provided with of box of inserting of the metal sheet other end simultaneously, the inside of installation cavity is provided with the section of thick bamboo post, metal sheet fixed connection is on the inner wall of inserting the box, one side central point of metal sheet puts the fixedly connected with plug bush, fixedly connected with metal bulge on the opposite side central point of metal sheet puts simultaneously, fixedly connected with conductor wire on the metal bulge, the other end of conductor wire passes the lateral wall of inserting the box after closing the section of thick bamboo post and extends to the outside of inserting. The utility model discloses a set up fixed column, barrel-column, spring leaf, spliced pole, fastening wheel and installation cavity, it is poor to have solved the fixed fastness of current pin lead wire cartridge device, long-time the use can appear breaking away from and the inside conductor wire of current cartridge device does not have the problem of buffering setting.

Description

Pin lead inserting device for electronic component

Technical Field

The utility model relates to a cartridge device technical field specifically is an electronic components pin lead wire cartridge device.

Background

Pin lead is used for electricity to connect and mechanical support between electronic components and the circuit board support, all can use the pin lead in many electronic components, pin lead on the electronic components of in use generally can adopt the mode of cartridge to come and carry out electric connection with the circuit board, but the fixed fastness of current pin lead cartridge device is relatively poor, often can appear breaking away from between pin lead and the cartridge device in long-time use, in addition, can adopt welded mode to be connected between the conductor wire of being connected with pin lead generally and the circuit board, because the conductor wire does not have the setting of buffering in the installation, often can lead to the fracture between conductor wire and the circuit board.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an electronic components pin lead wire cartridge device has solved current pin lead wire cartridge device and has fixed fastness poor, long-time the use can appear breaking away from and the inside conductor wire of current cartridge device does not have the problem of buffering setting.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic components pin lead wire cartridge device, is including inserting box, section of thick bamboo post and metal sheet, the inside of inserting the box is provided with the metal sheet, the one end of metal sheet is provided with the slot, and the inside installation cavity that is provided with of box of inserting of the metal sheet other end simultaneously, the inside of installation cavity is provided with the section of thick bamboo post, metal sheet fixed connection is on the inner wall of inserting the box, one side central point of metal sheet puts the fixedly connected with plug bush, and the opposite side central point of metal sheet puts fixedly connected with metal arch simultaneously, fixedly connected with conductor wire in the metal arch, the other end of conductor wire passes the lateral wall of inserting the box after closing the section of thick bamboo post and extends to the outside of inserting the box simultaneously, the conductor wire with insert and slide.

Preferably, the other side of the plug bush is provided with a slot aligned with the plug bush, and the outer surface of the plug bush is fixedly connected to the inner wall of the plug box.

Preferably, the inserting boxes on the two sides of the inserting groove are provided with installing grooves in an aligned mode, and fastening wheels are arranged inside the installing grooves.

Preferably, one side of the fastening wheel, which is close to the slot, is slidably sleeved with a connecting column, two ends of the connecting column are fixedly connected to the inserting boxes on the upper portion and the lower portion of the installing groove, and one end of the fastening wheel exceeds the edge of the slot and extends to the inside of the slot.

Preferably, the bottom of the cylinder column is rotatably connected with a fixed column, and the bottom of the fixed column is fixedly connected to the inner wall of the inserting box.

Preferably, the outer side of the fixed column is slidably sleeved with a spring piece, one end of the spring piece is fixedly connected to the outer surface of the fixed column, and the other end of the spring piece is fixedly connected to the bottom surface of the barrel column.

(III) advantageous effects

The utility model provides an electronic components pin lead wire cartridge device possesses following beneficial effect:

(1) the utility model is provided with the connecting column, the fastening wheel and the mounting cavity, when in use, an operator inserts the pin lead into the plug bush through the slot, during the insertion process by the arrangement of the fastening wheel inside the mounting cavity during the gradual insertion of the pin leads, the fastening wheel can rotate by taking the connecting column as the center, and because the connecting column is arranged at the side of the fastening wheel close to the slot in a sliding sleeved mode instead of being inserted at the circle center of the fastening wheel, when the fastening wheel rotates, the area of the fastening wheel positioned in the slot can be gradually increased, therefore, in the process of gradually inserting the pin lead, the force of the fastening wheel to extrude the pin lead is increased, the pin lead is fixed more firmly along with the insertion of the pin lead, the pin lead inserting device solves the problems that the fixing firmness of the existing pin lead inserting device is poor, and the pin lead and the inserting device are separated from each other frequently in long-time use.

(2) The utility model discloses a set up the fixed column, section of thick bamboo post and spring leaf, during the use, when the pulling force appears on the conducting wire, because rotate between the top of fixed column and the section of thick bamboo post and connect, and the conductor wire is around closing on the section of thick bamboo post, under the effect of conductor wire pulling force, the section of thick bamboo post can take place certain rotation and cushion the pulling force to the conductor wire, after the pulling force disappears, because spring leaf one end fixed connection is on the fixed column and the other end is the setting of fixed connection on the section of thick bamboo post, after the pulling force disappears, under the effect that the spring leaf resets, the conductor wire can tighten up again around closing on the section of thick bamboo post, this setting has been solved and can adopt the welded mode to be connected between general and the circuit board of pin-lead connection, because the conductor wire.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the middle insert box of the present invention;

fig. 3 is a left side view of fig. 2 in accordance with the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1. inserting a box; 2. a slot; 3. a metal projection; 4. a conductive wire; 5. fixing a column; 6. a cylinder; 7. a spring plate; 8. a metal plate; 9. inserting a sleeve; 10. connecting columns; 11. a fastening wheel; 12. mounting grooves; 13. and (7) installing a cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a pin lead inserting device of an electronic component comprises an inserting box 1, a barrel column 6 and a metal plate 8, wherein the metal plate 8 is arranged in the inserting box 1, one end of the metal plate 8 is provided with a slot 2, a mounting cavity 13 is arranged in the inserting box 1 at the other end of the metal plate 8, the metal plate 8 is arranged for electrically connecting a pin lead and a conducting wire 4, mounting grooves 12 are formed in the inserting box 1 at two sides of the slot 2 in an aligned mode, fastening wheels 11 are arranged in the mounting grooves 12, one side, close to the slot 2, of each fastening wheel 11 is slidably sleeved with a connecting column 10, two ends of each connecting column 10 are fixedly connected to the inserting box 1 above and below the mounting grooves 12, one end of each fastening wheel 11 exceeds the edge of the slot 2 and extends into the slot 2, the barrel column 6 is arranged in the mounting cavity 13, the metal plate 8 is fixedly connected to the inner wall of the inserting box 1, a plug sleeve 9 is fixedly connected, meanwhile, the center of the other side surface of the metal plate 8 is fixedly connected with a metal bulge 3, the metal bulge 3 is made of tin soldering material, used for electrically soldering the conducting wire 4, the other side of the plug bush 9 is provided with a slot 2 aligned with the plug bush 9, the outer surface of the plug bush 9 is fixedly connected on the inner wall of the plug box 1, the conducting wire 4 is fixedly connected on the metal bulge 3, meanwhile, the other end of the conductive wire 4 penetrates through the side wall of the plug box 1 after being wound on the cylinder 6 and extends to the outer side of the plug box 1, the conductive wire 4 is sleeved with the plug box 1 in a sliding manner, the bottom of the cylinder 6 is rotatably connected with a fixed column 5, meanwhile, the bottom of the fixed column 5 is fixedly connected to the inner wall of the inserting box 1, the spring piece 7 is sleeved on the outer side of the fixed column 5 in a sliding mode, one end of the spring piece 7 is fixedly connected to the outer surface of the fixed column 5, and the other end of the spring piece 7 is fixedly connected to the bottom surface of the barrel column 6.

In use, an operator inserts the pin lead into the plug bush 9 through the slot 2, in the process of inserting the pin lead, the fastening wheel 11 can rotate by taking the connecting column 10 as the center through the arrangement of the fastening wheel 11 in the installation cavity 13, and because the connecting column 10 is slidably sleeved on one side of the fastening wheel 11 close to the slot 2 instead of being inserted in the circle center of the fastening wheel 11, when the fastening wheel 11 rotates, the area of the fastening wheel 11 in the slot 2 can be gradually increased, so that in the process of inserting the pin lead, the extrusion force of the fastening wheel 11 on the pin lead is increased, along with the insertion of the pin lead, the pin lead is fixed more firmly, when the tensile force occurs on the conductor wire 4, because the top of the fixing column 5 is rotatably connected with the cylinder 6, and the conductor wire 4 is wound on the cylinder 6, under the effect of electric lead 4 pulling force, certain rotation can take place for the jack-post 6 and cushion the pulling force to electric lead 4, after the pulling force disappears, because spring leaf 7 one end fixed connection is on fixed column 5 and the other end is the setting of fixed connection on jack-post 6, after the pulling force disappears, under the effect that spring leaf 7 resets, electric lead 4 can tighten up the wraparound on jack-post 6 again.

To sum up can, the utility model discloses a set up fixed column 5, barrel-column 6, spring leaf 7, spliced pole 10, fastening wheel 11 and installation cavity 13, it is poor to have solved current pin lead wire cartridge device fixed fastness, and the long-time use can appear breaking away from and the inside conductor wire of current cartridge device does not have the problem of buffering setting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic components pin lead wire cartridge device, is including inserting box (1), section of thick bamboo post (6) and metal sheet (8), its characterized in that: a metal plate (8) is arranged in the inserting box (1), one end of the metal plate (8) is provided with an inserting groove (2), meanwhile, an installation cavity (13) is arranged in the inserting box (1) at the other end of the metal plate (8), a cylinder column (6) is arranged in the mounting cavity (13), the metal plate (8) is fixedly connected on the inner wall of the plug box (1), the central position of one side surface of the metal plate (8) is fixedly connected with an inserting sleeve (9), meanwhile, the center of the other side face of the metal plate (8) is fixedly connected with a metal bulge (3), the metal bulge (3) is fixedly connected with a conductive wire (4), meanwhile, the other end of the conductive wire (4) penetrates through the side wall of the plug box (1) after being wound on the cylinder column (6) and extends to the outer side of the plug box (1), and the conductive wire (4) is sleeved with the plug box (1) in a sliding mode.

2. The pin lead inserting device for electronic components according to claim 1, wherein: the other side of plug bush (9) aligns with plug bush (9) and is provided with slot (2), the fixed surface of plug bush (9) is connected on the inner wall of box (1).

3. The pin lead inserting device for electronic components according to claim 1, wherein: the plug-in box is characterized in that mounting grooves (12) are formed in the plug-in box (1) on two sides of the slot (2) in an aligned mode, and fastening wheels (11) are arranged inside the mounting grooves (12).

4. The pin lead inserting device for electronic components according to claim 3, wherein: the fastening wheel (11) is close to one side of slot (2) and is slidingly sleeved with a connecting column (10), two ends of the connecting column (10) are fixedly connected to an inserting box (1) above and below a mounting groove (12), and one end of the fastening wheel (11) exceeds the edge of the slot (2) and extends to the inside of the slot (2).

5. The pin lead inserting device for electronic components according to claim 1, wherein: the bottom of the barrel column (6) is rotatably connected with a fixing column (5), and the bottom of the fixing column (5) is fixedly connected to the inner wall of the plug-in box (1).

6. The pin lead inserting device for electronic components according to claim 5, wherein: the outer side of the fixed column (5) is sleeved with a spring piece (7) in a sliding mode, one end of the spring piece (7) is fixedly connected to the outer surface of the fixed column (5), and the other end of the spring piece (7) is fixedly connected to the bottom surface of the barrel column (6).