Novel solder wire structure

Abstract

The utility model discloses a novel solder wire structure which comprises a winding drum, a support and a locking assembly, and the winding drum is used for winding and fixing a solder wire; the support is detachably connected with the winding drum and used for supporting the winding drum to force the winding drum to rotate or used for being assembled to the side face of the winding drum. The locking assembly is arranged on the winding drum and used for limiting the winding drum and the support mutually. The winding drum can be supported through the support and limited and locked through the locking assembly, so that the winding drum can rotate on the support, solder wire pulling and welding are more convenient and simpler, the support can be fixedly assembled on the side face of the winding drum through the locking assembly, and therefore the winding drum is more convenient to store and higher in universality.

Description

Technical Field

[0001] The utility model relates to the technical field of tin wires, in particular to a novel tin wire structure. Background Art

[0002] During electronic soldering, solder wire is usually used in conjunction with an electric soldering iron to add molten tin wire as a filler metal to the surface and gaps of electronic components, thereby soldering and fixing the electronic components. In related technologies, existing tin wire is usually wound on a reel. When soldering, the reel needs to be equipped with a bracket or suspended to complete the soldering operation, which makes the use of soldering inconvenient and lacks versatility. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems in the related art to a certain extent. To this end, one object of the present invention is to provide a novel tin wire structure, comprising:

[0004] A reel, used for winding and fixing the tin wire;

[0005] a bracket, the bracket being detachably connected to the reel and being used to support the reel to force the reel to rotate or to be assembled to the side of the reel;

[0006] A locking assembly is provided on the reel and is used to restrict the reel and the bracket to each other.

[0007] Preferably, a shaft portion is provided on the side surface of the reel, and the shaft portion is located in the axial direction of the reel and is used for pivotal connection with the bracket.

[0008] Preferably, a fixing portion is further provided on the side of the reel, and the fixing portion is located at the radial edge of the reel.

[0009] Preferably, the bracket includes a supporting portion and a pivoting portion, the pivoting portion is provided on the supporting portion, the pivoting portion is used to be pivotally connected to the shaft portion so that the supporting portion supports the reel, or the fixing portion is fixedly connected to the pivoting portion to fix the supporting portion to the side of the reel.

[0010] Preferably, the support portion is configured as a triangular structure, and the pivoting portion is located at a corner point of the support portion.

[0011] Preferably, the locking assembly comprises:

[0012] a fixing member, the fixing member being used to be fixed on the shaft portion or the fixing portion;

[0013] A stopper is provided between the shaft portion and the fixing member, or between the fixing portion and the fixing member.

[0014] Preferably, the reel includes a wire winding portion and a retaining wall, the wire winding portion is used to wind the tin wire, and the retaining wall is provided on both sides of the wire winding portion.

[0015] Preferably, the diameter of the retaining wall is greater than the single side length of the supporting portion.

[0016] The above solution of the utility model includes at least the following beneficial effects:

[0017] The novel tin wire structure provided by the present invention can support the reel by means of a bracket and restrict and lock it by means of a locking assembly, so that the reel can rotate on the bracket, making it more convenient and simple to pull the tin wire for welding. The bracket can also be fixedly assembled on the side of the reel by means of the locking assembly, thereby making it more convenient to store the reel and the reel can be hung for use, which has higher versatility.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0020] Figure 1 It is a structural schematic diagram of a novel tin wire structure provided in an embodiment of the present utility model;

[0021] Figure 2 This is another structural schematic diagram of the novel tin wire structure provided in an embodiment of the present utility model;

[0022] Description of Figure Numbers:

[0023] 10. Reel; 101. Shaft; 102. Fixing portion; 103. Winding portion; 104. Stop wall; 20. Bracket; 201. Supporting portion; 202. Pivoting portion; 30. Locking assembly; 301. Fixing member; 302. Stopping member.

[0024] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0025] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0030] The novel tin wire structure of the embodiment of the utility model is described in detail below with reference to the accompanying drawings.

[0031] Reference Figure 1 and Figure 2 As shown, the new tin wire structure provided by the present invention includes: a reel 10, a bracket 20 and a locking assembly 30. The reel 10 is used to wind and fix the tin wire; the bracket 20 is detachably connected to the reel 10, and is used to support the reel 10 to force the reel 10 to rotate or to be assembled to the side of the reel 10; the locking assembly 30 is provided on the reel 10, and is used to restrict the reel 10 and the bracket 20 from each other.

[0032] The new tin wire structure provided by the present invention can support the reel 10 through the bracket 20 and restrict and lock it through the locking assembly 30, so that the reel 10 can rotate on the bracket 20, making it more convenient and simple to pull the tin wire for welding. The bracket 20 can also be fixedly assembled on the side of the reel 10 through the locking assembly 30, so that the reel 10 is more convenient to store and has higher versatility.

[0033] Specifically, a shaft portion 101 is provided on the side of the reel 10. The shaft portion 101 is located in the axial direction of the reel 10 and is used to pivotally connect with the bracket 20. The bracket 20 can be pivotally connected to the shaft portion 101 to support the reel 10 in the air through the bracket 20. When the solder wire is pulled for soldering, the reel 10 can be driven to rotate on the bracket 20, making the soldering process more convenient.

[0034] As an optional embodiment, a fixing portion 102 is further provided on the side of the reel 10, and the fixing portion 102 is located at the radial edge of the reel 10. When the reel 10 needs to be stored, the bracket 20 and the fixing portion 102 can be fixed by the locking assembly 30, thereby storing the reel 10 and the solder wire, making the application scenarios when using the solder wire more diverse and more versatile.

[0035] Specifically, the bracket 20 includes a supporting portion 201 and a pivoting portion 202. The pivoting portion 202 is provided on the supporting portion 201. The pivoting portion 202 is used to pivot with the shaft portion 101 so that the supporting portion 201 supports the reel 10, or the fixing portion 102 is fixedly connected to the pivoting portion 202 to fix the supporting portion 201 to the side of the reel 10.

[0036] In this embodiment, the support portion 201 can be provided with a counterweight, etc., and can also be provided with a fixing hole, so that the support portion 201 is not easy to tip over when supporting the reel 10 for welding operation, and has better stability; optionally, the support portion 201 is constructed into a triangular structure, and the pivot portion 202 is located at the corner point of the support portion 201. The reel 10 is supported by the support portion 201, and the reel 10 can be rotated through the cooperation between the pivot portion 202 and the shaft portion 101, so that when taking the tin wire for welding, the reel 10 can better cooperate with the tin wire to rotate, and the operation is simpler.

[0037] Specifically, the locking assembly 30 includes: a fixing member 301 and a stop member 302, the fixing member 301 is used to be fixed on the shaft 101 or the fixing portion 102; the stop member 302 is arranged between the shaft 101 and the fixing member 301, or the stop member 302 is arranged between the fixing portion 102 and the fixing member 301.

[0038] Among them, when it is necessary to fit the bracket 20 and the shaft 101 for installation, the fixing member 301 and the stop member 302 can be installed on the shaft 101, so that the bracket 20 can be stopped on the shaft 101, so that the reel 10 can rotate on the bracket 20. When it is necessary to fit the bracket 20 and the fixing part 102 for installation, the fixing member 301 and the stop member 302 can be installed on the fixing part 102, so that the bracket 20 can be locked and fixed on the fixing part 102, so that the bracket 20 can be stored on the reel 10, so as to be suitable for different scenarios.

[0039] Specifically, the reel 10 includes a winding portion 103 and a retaining wall 104. The winding portion 103 is used to wind the tin wire, and the retaining wall 104 is arranged on both sides of the winding portion 103. The tin wire can be wound on the winding portion 103, and the position is restricted by the retaining wall 104, so that the overall consistency of the tin wire after winding is better. Optionally, the diameter of the retaining wall 104 is larger than the single side length of the support portion 201, thereby making the bracket 20 smaller in overall space occupied and more convenient to store when installed on the fixing portion 102.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A new tin wire structure, characterized in that: include: A reel, used for winding and fixing the tin wire; a bracket, the bracket being detachably connected to the reel and being used to support the reel to force the reel to rotate or to be assembled to the side of the reel; A locking assembly is provided on the reel and is used to restrict the reel and the bracket to each other.

2. The novel tin wire structure according to claim 1, characterized in that: A shaft portion is provided on the side of the reel, and the shaft portion is located in the axial direction of the reel and is used for pivoting connection with the bracket.

3. The novel tin wire structure according to claim 2, characterized in that: A fixing portion is further provided on the side of the reel, and the fixing portion is located at the radial edge of the reel.

4. The novel tin wire structure according to claim 3, characterized in that: The bracket includes a supporting portion and a pivoting portion, the pivoting portion is provided on the supporting portion, the pivoting portion is used to pivot with the shaft portion so that the supporting portion supports the reel, or the fixing portion is fixedly connected to the pivoting portion to fix the supporting portion to the side of the reel.

5. The novel tin wire structure according to claim 4, characterized in that: The support portion is configured as a triangular structure, and the pivoting portion is located at a corner point of the support portion.

6. The novel tin wire structure according to claim 3, characterized in that: The locking assembly comprises: a fixing member, the fixing member being used to be fixed on the shaft portion or the fixing portion; A stopper is provided between the shaft portion and the fixing member, or between the fixing portion and the fixing member.

7. The novel tin wire structure according to claim 4, characterized in that: The reel includes a wire winding portion and a retaining wall. The wire winding portion is used to wind the tin wire, and the retaining wall is arranged on both sides of the wire winding portion.

8. The novel tin wire structure according to claim 7, characterized in that: The diameter of the retaining wall is greater than the single side length of the supporting portion.

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