CN220372407U

CN220372407U - Telescopic soldering tin wire

Info

Publication number: CN220372407U
Application number: CN202321961247.0U
Authority: CN
Inventors: 何小波
Original assignee: Kunshan Sanhan Tin Co ltd
Current assignee: Kunshan Sanhan Tin Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-01-23
Anticipated expiration: 2033-07-25

Abstract

The utility model relates to the technical field of soldering wires and discloses a telescopic soldering wire, which comprises a soldering wire accommodating box, wherein a box door is hinged to the surface of the soldering wire accommodating box, a telescopic component is arranged on the surface of the soldering wire accommodating box, a winding mechanism is arranged on the surface of the telescopic component, a protection structure is arranged on the surface of the box door, a fixing part is arranged on the surface of the box door, the fixing part is mutually connected with the soldering wire accommodating box, the winding mechanism comprises a screw rod and a winding roller, the surface of a rotating shaft is in threaded connection with the screw rod, and the winding roller is fixed at the bottom of the screw rod.

Description

Telescopic soldering tin wire

Technical Field

The utility model relates to the technical field of soldering wires, in particular to a telescopic soldering wire.

Background

In the electronic component processing process, two parts are usually required to be butted, the most common butting mode is welding processing, and in the welding process, in order to increase the firmness, the two parts are usually required to be matched with soldering tin wires.

In the chinese patent of the publication No. CN218426111U, a retractable solder wire is disclosed, the device sets up the containing box, receive reel, rotating assembly and handle etc. when using, the handle rotation rotating assembly that can take drives the winding drum in the containing box and rotates to conveniently stretch out and draw back the solder wire, convenient operation, the convenient protection of receiving the containing box with unnecessary solder wire after the use, be equipped with sealing door and observation window simultaneously on the containing box, the convenient service condition of receiving the solder wire on the reel of observing, convenient follow-up opening sealing door changes.

The following drawbacks exist in the above patents: however, in the actual use process, the solder wire inside the device can be completely used along with the increase of the use times of the solder wire, and at this time, in order to reuse the device, only a new solder wire can be wound on the surface of the winding drum, so that the method can not only increase the labor capacity of workers, but also can consume a large amount of time, and has lower practicability.

Disclosure of Invention

The utility model aims to provide a telescopic soldering tin wire, which solves the problems that in the prior art, the soldering tin wire in the equipment can be completely used along with the increase of the using times of the soldering tin wire in the actual use process, and at the moment, in order to reuse the device, only a new soldering tin wire can be wound on the surface of a winding drum, so that the labor capacity of workers can be increased, a large amount of time can be consumed, and the practicability is lower.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a retractable solder wire that uses, includes the solder wire containing box, the surface of solder wire containing box articulates there is the chamber door, the surface of solder wire containing box is provided with flexible subassembly, the surface of flexible subassembly is provided with winding mechanism, the surface of chamber door is provided with protective structure, the surface of chamber door is provided with fixed part, fixed part and solder wire containing box interconnect.

Preferably, the telescopic assembly comprises a rotating shaft, a knob and a bolt, wherein the rotating shaft is installed on the top surface of the solder wire storage box in a penetrating mode, the knob is fixed at the top of the rotating shaft, the bolt penetrates through the internal thread of the knob, and the bolt is fixed with the outer wall of the solder wire storage box in a friction mode.

Preferably, the winding mechanism comprises a screw rod and a winding roller, wherein the screw rod is connected to the surface of the rotating shaft in a threaded manner, and the winding roller is fixed at the bottom of the screw rod.

Preferably, the protection structure comprises a protection tube, a sealing cover and a traction rope, wherein the protection tube is installed inside the box door in a penetrating mode, the sealing cover is connected to the surface of the protection tube in a threaded mode, the traction rope is fixed to the surface of the sealing cover, and the traction rope is fixedly connected with the box door.

Preferably, the fixing component comprises a plunger, a pull ring and a spring, wherein the plunger is installed inside the box door in a penetrating manner, the pull ring is fixed at the end of the plunger, the plunger is connected with the solder wire storage box, the spring is nested on the surface of the plunger, one end of the spring is fixedly connected with the box door, and the other end of the spring is fixedly connected with the plunger.

Preferably, the surface of the solder wire storage box is reserved with a slot, and the insert rod and the solder wire storage box form a clamping sliding structure through the slot.

Compared with the prior art, the technical scheme provided by the utility model has the following technical effects:

1. according to the utility model, through the mutual matching of the parts such as the solder wire storage box, the box door, the telescopic component, the winding mechanism and the like, when the device is used, when the solder wire has no balance, the related parts can be disassembled and replaced, so that the installation of the solder wire is realized rapidly, and the problems that the winding is needed to be realized and the time and the labor are consumed when the existing device is used for replacing the solder wire are solved.

2. According to the utility model, through the mutual matching of the protection structure, the fixing part and other parts, the device can protect the soldering tin wire by utilizing the protection structure when in use, so that the device is prevented from being rubbed with the box door for a long time when unreeling, and abrasion is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic illustration of the front cross-section of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic three-dimensional structure of the solder wire accommodating box of the present utility model.

Reference numerals illustrate: 1. a solder wire storage box; 2. a door; 3. a telescoping assembly; 301. a rotating shaft; 302. a knob; 303. a bolt; 4. a winding mechanism; 401. a screw rod; 402. a wind-up roll; 5. a protective structure; 501. a protective tube; 502. sealing cover; 503. a traction rope; 6. a fixing member; 601. a rod; 602. a pull ring; 603. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present application.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the scope of the present disclosure, since any structural modifications, proportional changes, or dimensional adjustments made by those skilled in the art should not be made in the present disclosure without affecting the efficacy or achievement of the present disclosure.

Examples

In the chinese patent with publication number CN218426111U, in the actual use, with the increase of the number of times of use of the solder wire, the solder wire inside the device can be completely used, at this time, in order to reuse the device, only the new solder wire can be wound on the surface of the winding drum, so that the labor amount of the staff can be increased, a great amount of time can be consumed, and the practicality is lower.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a retractable solder wire that uses, includes solder wire containing box 1, and the surface of solder wire containing box 1 articulates there is chamber door 2, and the material of chamber door 2 is transparent glass, and the surface of solder wire containing box 1 is provided with flexible subassembly 3, and flexible subassembly 3's surface is provided with winding mechanism 4, and the surface of chamber door 2 is provided with protective structure 5, and the surface of chamber door 2 is provided with fixed part 6, fixed part 6 and solder wire containing box 1 interconnect.

For the convenience unreels the rolling, makes it break away from direct contact with external environment, avoids being damaged by external object, is provided with telescopic assembly 3, and telescopic assembly 3 includes pivot 301, knob 302 and bolt 303, and pivot 301 is installed to the top surface penetration of soldering tin silk containing box 1, and the top of pivot 301 is fixed with knob 302, and the internal thread of knob 302 is run through and is had bolt 303, and bolt 303 is fixed with the outer wall friction of soldering tin silk containing box 1.

In order to facilitate replacement of the solder wires and reduce the effort and time required by the replacement, a winding mechanism 4 is arranged, the winding mechanism 4 comprises a screw rod 401 and a winding roller 402, the screw rod 401 is connected to the surface of the rotating shaft 301 in a threaded manner, and the winding roller 402 is fixed at the bottom of the screw rod 401.

In order to avoid the solder wire to be damaged by external objects, economic loss is caused, the protection structure 5 comprises a protection pipe 501, a sealing cover 502 and a traction rope 503, the protection pipe 501 is installed in the box door 2 in a penetrating mode, the surface of the protection pipe 501 is connected with the sealing cover 502 in a threaded mode, the traction rope 503 is fixed on the surface of the sealing cover 502, and the traction rope 503 is fixedly connected with the box door 2.

For fixing the chamber door 2, fixed part 6 includes inserted bar 601, pull ring 602 and spring 603, and the inside of chamber door 2 runs through and installs inserted bar 601, and the tip of inserted bar 601 is fixed with pull ring 602, and inserted bar 601 and tin wire containing box 1 interconnect, the surface nested of inserted bar 601 have spring 603, and the one end and the chamber door 2 fixed connection of spring 603, the other end and the inserted bar 601 fixed connection of spring 603, the surface reservation of tin wire containing box 1 has the slot, and inserted bar 601 constitutes block formula sliding structure with tin wire containing box 1 through the slot.

The working principle or the structure principle is that if the soldering tin wire needs to be replaced, a worker can drive the inserting rod 601 to move through the pull ring 602 to enable the inserting rod 601 to be disengaged from the slot, then the box door 2 can be turned over and opened, then the bolt 303 is rotated to enable the inserting rod and the outer wall of the soldering tin wire containing box 1 to be in a friction fixing state, so that the purposes of fixing the knob 302 and the rotating shaft 301 are achieved, next, the worker can utilize the threaded relation between the screw rod 401 and the rotating shaft 301 to enable the winding roller 402 to be separated from the rotating shaft 301, next, the winding roller 402 wound with the soldering tin wire is taken out to be mounted on the surface of the rotating shaft 301, after the mounting is completed, the end portion of the soldering tin wire is dragged to penetrate through the protection tube 501 to extend to the outer portion of the box door 2, the later period of taking is facilitated, then the protection tube 501 is sealed by the sealing cover 502, and finally, the box door 2 and the soldering tin wire containing box 1 are re-fixed by the inserting rod 601.

The device has the advantages of convenient disassembly and replacement, excellent protection effect and the like.

Thus, embodiments of the present utility model have been described in detail with reference to the accompanying drawings. It should be noted that, in the drawings or the text of the specification, implementations not shown or described are all forms known to those of ordinary skill in the art, and not described in detail. Furthermore, the above definitions of the components are not limited to the specific structures, shapes or modes mentioned in the embodiments, and may be simply modified or replaced by those of ordinary skill in the art.

Those skilled in the art will appreciate that the features recited in the various embodiments of the utility model and/or in the claims may be combined in various combinations and/or combinations, even if such combinations or combinations are not explicitly recited in the utility model. In particular, the features recited in the various embodiments of the utility model and/or in the claims can be combined in various combinations and/or combinations without departing from the spirit and teachings of the utility model. All such combinations and/or combinations fall within the scope of the utility model.

The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the utility model thereto, but to limit the utility model thereto, and any modifications, equivalents, improvements and equivalents thereof may be made without departing from the spirit and principles of the utility model.

Claims

1. The utility model provides a retractable solder wire that uses, includes solder wire containing box (1), its characterized in that: the surface hinge of soldering tin silk containing box (1) has chamber door (2), the surface of soldering tin silk containing box (1) is provided with flexible subassembly (3), the surface of flexible subassembly (3) is provided with winding mechanism (4), the surface of chamber door (2) is provided with protective structure (5), the surface of chamber door (2) is provided with fixed part (6), fixed part (6) and soldering tin silk containing box (1) interconnect.

2. A retractable solder wire according to claim 1, wherein: the telescopic component (3) comprises a rotating shaft (301), a knob (302) and a bolt (303), wherein the rotating shaft (301) is installed on the top surface of the solder wire storage box (1) in a penetrating mode, the knob (302) is fixed at the top of the rotating shaft (301), the bolt (303) is penetrated through the internal thread of the knob (302), and the bolt (303) is fixed with the outer wall of the solder wire storage box (1) in a friction mode.

3. A retractable solder wire according to claim 2, wherein: the winding mechanism (4) comprises a screw rod (401) and a winding roller (402), the screw rod (401) is connected to the surface of the rotating shaft (301) in a threaded mode, and the winding roller (402) is fixed to the bottom of the screw rod (401).

4. A retractable solder wire according to claim 1, wherein: the protection structure (5) comprises a protection tube (501), a sealing cover (502) and a traction rope (503), wherein the protection tube (501) is installed in the box door (2) in a penetrating mode, the surface of the protection tube (501) is connected with the sealing cover (502) in a threaded mode, the traction rope (503) is fixed on the surface of the sealing cover (502), and the traction rope (503) is fixedly connected with the box door (2).

5. A retractable solder wire according to claim 1, wherein: the fixing part (6) comprises a plug rod (601), a pull ring (602) and a spring (603), wherein the plug rod (601) is installed in the box door (2) in a penetrating mode, the pull ring (602) is fixed at the end portion of the plug rod (601), the plug rod (601) is connected with the solder wire storage box (1) in a mutually mode, the spring (603) is nested on the surface of the plug rod (601), one end of the spring (603) is fixedly connected with the box door (2), and the other end of the spring (603) is fixedly connected with the plug rod (601).

6. A retractable solder wire as in claim 5, wherein: the surface of the soldering tin wire storage box (1) is reserved with a slot, and the inserting rod (601) and the soldering tin wire storage box (1) form a clamping sliding structure through the slot.