Jig for battery

Abstract

The jig comprises a jig seat and a bearing piece, the jig seat is provided with a containing groove used for containing a button cell where a positive electrode wire and a negative electrode wire are welded, the containing groove is provided with an upward placing opening, the bearing piece is arranged on the jig seat, the bearing piece is provided with a first clamping opening and a second clamping opening, and the first clamping opening and the second clamping opening are arranged at intervals. The first bayonet is used for placing a positive wire of the button cell positioned in the accommodating groove, and the second bayonet is used for placing a negative wire of the button cell positioned in the accommodating groove. Through the structure, the positive wire and the negative wire of the button cell in the accommodating groove are respectively placed in the first bayonet and the second bayonet which are arranged at an interval, so that the probability of open circuit of the button cell caused by mistaken touch of the positive wire and the negative wire can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of battery processing, in particular to a battery fixture. Background Art

[0002] In the prior art, a button-type battery with positive and negative leads welded to it placed in a fixture is prone to short circuiting due to accidental contact between the positive and negative leads during subsequent processing. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a battery fixture that can reduce the probability of a button battery circuit being broken due to accidental contact between a positive lead and a negative lead.

[0004] According to an embodiment of the utility model, a battery jig includes a jig seat and a supporting member, wherein the jig seat is provided with a receiving groove for placing a button battery with a positive lead and a negative lead welded thereto, the receiving groove having an insertion opening arranged upward, the supporting member is arranged on the jig seat, and the supporting member is provided with a first bayonet and a second bayonet arranged at intervals, the first bayonet being used for placing the positive lead of the button battery located in the receiving groove, and the second bayonet being used for placing the negative lead of the button battery located in the receiving groove.

[0005] A battery fixture according to an embodiment of the utility model has at least the following beneficial effects: through the above structure, the positive wire and the negative wire of the button battery placed in the accommodating groove are respectively placed in the first and second clamps arranged at intervals, so as to reduce the probability of the button battery being broken due to accidental contact between the positive wire and the negative wire.

[0006] According to some embodiments of the present invention, the fixture seat is provided with a connecting rod, and the connecting rod is penetrated by the supporting member.

[0007] According to some embodiments of the present invention, the fixture seat is provided with a first mounting hole, one end of the connecting rod is slidably inserted into the first mounting hole, and the other end is inserted into the supporting member.

[0008] According to some embodiments of the utility model, the jig seat is provided with a second mounting hole connected to the first mounting hole, and the second mounting hole is threadedly connected to an abutment member, and the abutment member can abut against one end of the connecting rod located in the first mounting hole to limit the movement of the connecting rod relative to the jig seat.

[0009] According to some embodiments of the present invention, the fixture seat is provided with a pushing assembly, and the pushing assembly can push the button battery in the accommodating groove to expose it from the insertion port.

[0010] According to some embodiments of the utility model, the pushing assembly includes a pushing rod and a pressing piece, the pushing rod can be slidably inserted into the jig seat, one end of the pushing rod is located in the accommodating groove, and the pressing piece is arranged at the other end of the pushing rod, wherein the one end of the pushing rod and the pressing piece can limit the pushing rod from being separated from the jig seat, and pressing the pressing piece can drive the pushing rod to slide and push the button battery in the accommodating groove to expose it from the insertion port.

[0011] According to some embodiments of the utility model, the push rod sleeve is provided with an elastic member, and the two ends of the elastic member are respectively abutted against the fixture seat and the pressing member, and the elastic member can drive one end of the push rod to abut against the bottom of the accommodating groove.

[0012] According to some embodiments of the present invention, the fixture seat is rotatably connected to a limiting assembly, and the limiting assembly can be rotated to abut against the button battery in the accommodating groove to limit the button battery from leaving the accommodating groove.

[0013] According to some embodiments of the utility model, the limiting assembly includes a rotating block and an abutment block, the rotating block is rotatably connected to the fixture seat, and the abutment block is arranged on the rotating block, wherein the rotating block can be rotated so that the abutment block thereon abuts against the button battery in the accommodating groove.

[0014] According to some embodiments of the utility model, the abutment block is provided with a first positioning notch and a second positioning notch. When the abutment block abuts against the button battery in the accommodating groove, the first connecting piece of the positive wire is placed in the first positioning notch, and the second connecting piece of the negative wire is placed in the second positioning notch. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0016] Figure 1 This is a structural diagram of an embodiment of the battery fixture of the utility model;

[0017] Figure 2 for Figure 1 Another structural diagram of the jig shown in ;

[0018] Figure 3 for Figure 1 A cross-sectional view of the jig shown in ;

[0019] Figure 4 for Figure 1 A structural diagram of the fixture with a button battery with positive and negative leads welded to it as shown in FIG.

[0020] Figure 5 for Figure 4 The structure diagram of the button battery with the positive and negative wires welded is shown in the figure.

[0021] Reference numerals:

[0022] The fixture seat 100, the receiving groove 110, the insertion opening 111, the countersunk groove 112, the first mounting hole 120, the second mounting hole 130, and the through hole 140;

[0023] Supporting member 200, first bayonet 210, second bayonet 220;

[0024] Connecting rod 300;

[0025] A push assembly 400, a push rod 410, and a pressing member 420;

[0026] Elastic member 500;

[0027] The limiting assembly 600, the rotating block 610, the extending portion 611, the third mounting hole 612, the abutting block 620, the first positioning notch 621, the second positioning notch 622, and the bar hole 623;

[0028] Button cell 700 , positive electrode wire 710 , first connecting piece 711 , negative electrode wire 720 , second connecting piece 721 . DETAILED DESCRIPTION

[0029] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0030] In the description of the utility model, if there is a description of first, second, third, fourth, fifth, etc., it is only for the purpose of distinguishing the technical features and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the sequence of the indicated technical features.

[0031] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships 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.

[0032] In the present invention, unless otherwise clearly defined, the words "set", "install", "connect" and the like should be understood in a broad sense, for example, they can be directly connected or indirectly connected through an intermediate medium; they can be fixedly connected or detachably connected or integrally formed; they can be mechanically connected; they can be the internal connection of two elements or the interaction relationship between two elements. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0033] Reference Figures 1 to 5 The utility model provides a battery fixture, which includes a fixture seat 100 and a supporting member 200.

[0034] The jig seat 100 is provided with a receiving groove 110 for placing the button battery 700 to which the positive wire 710 and the negative wire 720 have been welded. The receiving groove 110 has an upwardly arranged insertion opening 111. The supporting member 200 is arranged on the jig seat 100. The supporting member 200 is provided with a first snap-in 210 and a second snap-in 220 arranged at intervals. The first snap-in 210 is used for placing the positive wire 710 of the button battery 700 located in the receiving groove 110, and the second snap-in 220 is used for placing the negative wire 720 of the button battery 700 located in the receiving groove 110.

[0035] It is understandable that the button cell 700 to which the positive electrode wire 710 and the negative electrode wire 720 have been welded can be placed into the receiving groove 110 through the insertion opening 111 .

[0036] It is understood that in order to further reduce the probability of the button battery 700 being disconnected due to the accidental contact between the positive wire 710 and the negative wire 720, when in use, the end of the positive wire 710 is placed in the first bayonet 210, and the end of the negative wire 720 is placed in the second bayonet 220. Figure 4 shown.

[0037] Through the above structure, the positive wire 710 and the negative wire 720 of the button battery placed in the accommodating groove 110 are respectively placed in the first and second clamps 210 and 220 arranged at intervals, so as to reduce the probability of the button battery 700 being broken due to accidental contact between the positive wire 710 and the negative wire 720.

[0038] In this embodiment, refer to Figures 1 to 4There are two accommodating grooves 110, first clips 210 and second clips 220. The two accommodating grooves 110 are respectively used to place two button batteries 700 with positive wires 710 and negative wires 720 welded. The positive wire 710 and negative wire 720 on the button battery 700 located in one of the accommodating grooves 110 are respectively placed in one of the first clips 210 and one of the second clips 220, and the positive wire 710 and negative wire 720 on the button battery 700 located in the other accommodating groove 110 are respectively placed in the other first clip 210 and the other second clip 220.

[0039] In some embodiments, the number of the accommodating slots 110, the first snap-in slots 210 and the second snap-in slots 220 are all three, and the three accommodating slots 110 are respectively used to place three button-type batteries 700 to which the positive wires 710 and the negative wires 720 have been welded. The positive wire 710 and the negative wire 720 on the button-type battery 700 located in one of the accommodating slots 110 are respectively placed in one of the first snap-in slots 210 and one of the second snap-in slots 220, the positive wire 710 and the negative wire 720 on the button-type battery 700 located in another accommodating slot 110 are respectively placed in another first snap-in slot 210 and another second snap-in slot 220, and the positive wire 710 and the negative wire 720 on the button-type battery 700 located in the remaining accommodating slot 110 are respectively placed in the remaining first snap-in slot 210 and the remaining second snap-in slot 220.

[0040] The supporting member 200 is disposed on the fixture seat 100. For details, refer to Figures 1 to 4 The fixture seat 100 is provided with a connecting rod 300 , and the connecting rod 300 is penetrated through the supporting member 200 .

[0041] The fixture seat 100 is provided with a connecting rod 300. For details, refer to Figures 1 to 4 The fixture seat 100 is provided with a first mounting hole 120 , one end of the connecting rod 300 is slidably disposed in the first mounting hole 120 , and the other end is disposed in the supporting member 200 .

[0042] Through the above structure, the supporting member 200 can be indirectly slidably disposed on the fixture seat 100 through the connecting rod 300, so that the user can drive the supporting member 200 to move relative to the fixture seat 100 to adjust the distance between the supporting member 200 and the fixture seat 100 to adapt to positive and negative wires 710 and 720 of different lengths.

[0043] In order to lock the distance between the supporting member 200 and the fixture seat 100, refer to Figures 1 to 4The fixture seat 100 is provided with a second mounting hole 130 connected to the first mounting hole 120. The second mounting hole 130 is threadedly connected with an abutment (not shown in the figure). The abutment can abut against one end of the connecting rod 300 located in the first mounting hole 120 to limit the movement of the connecting rod 300 relative to the fixture seat 100.

[0044] When the user rotates the abutting member to release the abutment between the abutting member and the connecting rod 300 , the user can drive the supporting member 200 to move relative to the fixture seat 100 to adjust the distance between the supporting member 200 and the fixture seat 100 .

[0045] When the user rotates the abutment member to abut against the connecting rod 300 , the connecting rod 300 cannot move relative to the fixture seat 100 , so as to limit the movement of the connecting rod 300 relative to the fixture seat 100 , that is, to limit the movement of the supporting member 200 relative to the fixture seat 100 .

[0046] In this embodiment, refer to Figure 1 , Figure 2 as well as Figure 4 The connecting rod 300, the first mounting hole 120, the second mounting hole 130 and the abutment members are all set in two, one end of the two connecting rods 300 is slidably penetrated in the two first mounting holes 120 one by one, the other end of the two connecting rods 300 is penetrated in the supporting member 200, and the two abutment members are threadedly connected to the two second mounting holes 130 one by one. The two abutment members can abut against the two connecting rods one by one to limit the movement of the two connecting rods 300 relative to the fixture seat 100.

[0047] In this embodiment, refer to Figure 3 The fixture seat 100 is provided with a pushing assembly 400 , and the pushing assembly 400 can push the button battery 700 in the receiving groove 110 to expose the button battery 700 to the insertion opening 111 .

[0048] The ejection assembly 400 includes an ejection rod 410 and a pressing member 420 .

[0049] Reference Figure 3 The push rod 410 is slidably disposed in the fixture seat 100, one end of the push rod 410 is located in the accommodating groove 110, and the pressing piece 420 is disposed at the other end of the push rod 410, wherein one end of the push rod 410 and the pressing piece 420 can limit the push rod 410 from being separated from the through hole 140, that is, limit the push rod 410 from being separated from the fixture seat 100, and pressing the pressing piece 420 can drive the push rod 410 to slide, so that one end of the push rod 410 pushes the button battery 700 in the accommodating groove 110 to be exposed to the insertion entrance 111.

[0050] The push rod 410 is slidably disposed in the fixture seat 100, one end of the push rod 410 is located in the receiving groove 110, and the pressing member 420 is disposed at the other end of the push rod 410. For details, refer to Figure 3 The bottom of the receiving groove 110 is provided with a countersunk groove 112, the fixture seat 100 is provided with a through hole 140 connecting the countersunk groove 112 and the outside, and the push rod 410 is slidably arranged in the through hole 140, one end of the push rod 410 is located in the countersunk groove 112, and the other end is located outside and connected to the pressing member 420. The push rod 410 is a bolt member, the rod portion of the push rod 410 is arranged in the above-mentioned through hole 140, one end of the push rod 410 is its head and is located in the above-mentioned countersunk groove 112, and the other end of the push rod 410 is threadedly connected to the pressing member 420.

[0051] In some embodiments, the bottom of the receiving groove 110 is not provided with the countersunk groove 112, the fixture seat 100 is provided with a through hole 140 connecting the receiving groove 110 and the outside, the push rod 410 is slidably arranged in the through hole 140, one end of the push rod 410 is located in the receiving groove 110, and the other end is located outside and connected to the pressing member 420. When the button battery 700 is placed in the receiving groove 110, the above-mentioned one end of the push rod 410 supports the button battery 700.

[0052] In this embodiment, refer to Figure 3 The push rod 410 is sleeved with an elastic member 500, and the two ends of the elastic member 500 are respectively abutted against the fixture seat 100 and the pressing member 420. The elastic member 500 can drive one end of the push rod 410 to abut against the bottom of the countersunk groove 112, that is, drive one end of the push rod 410 to abut against the bottom of the accommodating groove 110.

[0053] Through the above structure, the provision of the elastic member 500 can facilitate the return of one end of the push rod 410 to the countersunk groove 112 .

[0054] In this embodiment, refer to Figure 3 The fixture seat 100 is provided with a groove 150 communicating with the outside, the through hole 140 communicates with the countersunk groove 112 and the groove 150 , and the pressing member 420 and the elastic member 500 are both located in the groove 150 .

[0055] In some embodiments, the pushing assembly 400 includes a pushing rod 410 and an elastic member 500, a countersunk groove 112 is provided at the bottom of the accommodating groove 110, and the fixture seat 100 is provided with a through hole 140 connecting the countersunk groove 112 and the outside, the pushing rod 410 is passed through the through hole 140, and the elastic member 500 is sleeved on the pushing rod 410, and the two ends of the elastic member 500 are respectively connected to the pushing rod 410 and the fixture seat 100, and the two ends of the pushing rod 410 are respectively located at the countersunk groove 112 and the outside, when the user presses one end of the pushing rod 410 located at the outside, the other end of the pushing rod 410 will extend out of the countersunk groove 112 to push the button battery 700 in the accommodating groove 110 to expose it to the insertion entrance 111.

[0056] In the subsequent processing, in order to reduce the probability of the button battery 700 being separated from the receiving groove 110, refer to Figures 1 to 4 The fixture seat 100 is rotatably connected to the limiting assembly 600 , and the limiting assembly 600 can be rotated to abut against the button battery 700 in the receiving groove 110 to limit its separation from the receiving groove 110 .

[0057] The limiting assembly 600 includes a rotating block 610 and an abutting block 620 .

[0058] Reference Figures 1 to 4 The rotating block 610 is rotatably connected to the fixture seat 100, and the abutment block 620 is disposed on the rotating block 610, wherein the rotating block 610 can be rotated so that the abutment block 620 thereon abuts against the button battery 700 in the receiving groove 110 to limit the button battery 700 from leaving the receiving groove 110.

[0059] In some embodiments, the limiting assembly 600 only includes the rotating block 610 , and the rotating block 610 can be rotated to abut against the button battery 700 in the receiving slot 110 to prevent the button battery 700 from leaving the receiving slot 110 .

[0060] In this embodiment, refer to Figures 1 to 4 The abutment block 620 is provided with a first positioning notch 621 and a second positioning notch 622. When the abutment block 620 abuts against the button battery 700 in the accommodating groove 110, the first connecting piece 711 of the positive electrode wire 710 is placed in the first positioning notch 621, and the second connecting piece 721 of the wire 720 is placed in the second positioning notch 622.

[0061] Through the above structure, when the abutment block 620 abuts against the button battery 700 in the accommodating groove 110, the first connecting piece 711 of the positive electrode wire 710 is placed in the first positioning notch 621, and the second connecting piece 721 of the negative electrode wire 720 is placed in the second positioning notch 622, the button battery 700 in the accommodating groove 110 can be positioned to limit rotation.

[0062] In this embodiment, refer to Figures 1 to 4The rotating block 610 is provided with an extension portion 611 for facilitating operation to drive the rotating block 610 to rotate.

[0063] The abutment block 620 is disposed on the rotation block 610. For details, refer to Figures 1 to 4 The rotating block 610 is provided with a third mounting hole 612 , the abutting block 620 is provided with a bar hole 623 , and fasteners (not shown in the figure) are passed through the third mounting hole 612 and the bar hole 623 .

[0064] In this embodiment, refer to Figures 1 to 4 The abutting block 620 is a plate-shaped structure, and both sides of the abutting block 620 are provided with a first positioning notch 621 and a second positioning notch 622 .

[0065] Of course, the present invention is not limited to the above-mentioned embodiments, and technicians familiar with the field may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications and substitutions are all included in the scope defined by the claims of this application.

Claims

1. A battery fixture, characterized in that: include The fixture seat (100) is provided with a receiving groove (110) for receiving a button-type battery (700) to which a positive electrode wire (710) and a negative electrode wire (720) have been welded, and the receiving groove (110) has an insertion opening (111) arranged upward; A supporting member (200) is arranged on the fixture seat (100), and the supporting member (200) is provided with a first bayonet (210) and a second bayonet (220) which are arranged at intervals, wherein the first bayonet (210) is used for placing a positive lead wire (710) of a button battery (700) located in the receiving groove (110), and the second bayonet (220) is used for placing a negative lead wire (720) of the button battery (700) located in the receiving groove (110).

2. A battery fixture according to claim 1, characterized in that: The fixture seat (100) is provided with a connecting rod (300), and the connecting rod (300) is penetrated by the supporting member (200).

3. A battery fixture according to claim 2, characterized in that: The fixture seat (100) is provided with a first mounting hole (120); one end of the connecting rod (300) is slidably inserted into the first mounting hole (120), and the other end is inserted into the supporting member (200).

4. A battery fixture according to claim 3, characterized in that: The fixture seat (100) is provided with a second mounting hole (130) connected to the first mounting hole (120); the second mounting hole (130) is threadedly connected with an abutment member, and the abutment member can abut against one end of the connecting rod (300) located in the first mounting hole (120) to limit the movement of the connecting rod (300) relative to the fixture seat (100).

5. The battery fixture according to claim 1, characterized in that: The fixture seat (100) is provided with a pushing assembly (400), and the pushing assembly (400) is capable of pushing the button battery (700) in the receiving groove (110) to expose the button battery to the insertion port (111).

6. A battery jig according to claim 5, characterized in that: The push assembly (400) comprises: A push rod (410) is slidably disposed on the fixture seat (100), and one end of the push rod (410) is located in the receiving groove (110); The pressing member (420) is arranged at the other end of the push rod (410), wherein: One end of the push rod (410) and the pressing member (420) can restrict the push rod (410) from being separated from the fixture seat (100). Pressing the pressing member (420) can drive the pushing rod (410) to slide and push the button battery (700) in the receiving groove (110) so that the button battery (700) is exposed from the insertion port (111).

7. A battery jig according to claim 6, characterized in that: The push rod (410) is sleeved with an elastic member (500), and two ends of the elastic member (500) are respectively in contact with the fixture seat (100) and the pressing member (420), and the elastic member (500) can drive one end of the push rod (410) to contact the bottom of the accommodating groove (110).

8. The battery jig according to claim 1, characterized in that: The fixture seat (100) is rotatably connected to a limiting assembly (600), and the limiting assembly (600) can be rotated to abut against the button battery (700) in the receiving groove (110) to limit the battery from leaving the receiving groove (110).

9. A battery jig according to claim 8, characterized in that: The limiting assembly (600) comprises: A rotating block (610) rotatably connected to the fixture seat (100); The abutment block (620) is provided on the rotating block (610), wherein: The rotating block (610) can be rotated to enable the abutment block (620) thereon to abut against the button-type battery (700) in the receiving groove (110).

10. A battery jig according to claim 9, characterized in that: The abutment block (620) is provided with a first positioning notch (621) and a second positioning notch (622); when the abutment block (620) abuts against the button battery (700) in the receiving groove (110), the first connecting piece (711) of the positive electrode wire (710) is placed in the first positioning notch (621), and the second connecting piece (721) of the negative electrode wire (720) is placed in the second positioning notch (622).

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