CN219739326U

CN219739326U - Multi-shaft terminal fixing mechanism

Info

Publication number: CN219739326U
Application number: CN202320571586.1U
Authority: CN
Inventors: 蓝健荣
Original assignee: Jiangmen Lanyu Machinery Co ltd
Current assignee: Jiangmen Lanyu Machinery Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-09-22
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a multi-shaft terminal fixing mechanism, which comprises a fixing frame main body and an interface end; the inside symmetry equidistance of mount main part is provided with a plurality of interface ends, and the inside all screw thread of mount main part of interface end side has cup jointed fixing screw rod, every the one end that fixing screw rod extends to the inside of interface end all is connected with fixed clamp plate through the bearing rotation. Through spacing slide bar and fixing screw cooperation, can drive fixed clamp plate rectilinear movement and compress tightly fixedly to the connector lug, avoid compressing tightly fixedly, rotate when being driven by fixing screw because of fixed clamp plate and lead to fixed clamp plate and connector lug wearing and tearing, improved fixed establishment's protection effect, when not wiring fixedly at the interface end through the guard plate, protect interface end and fixed connection board, avoid outside debris to get into inside the causing of interface end to block up or the fixed connection board damages, great improvement fixed establishment's practicality.

Description

Multi-shaft terminal fixing mechanism

Technical Field

The utility model relates to a fixing mechanism, in particular to a multi-shaft terminal fixing mechanism.

Background

The terminal is the part that battery and external conductor are connected, and binding post has gradually wide application in each field, has played the connection effect in the aspect of transmission signal and electric conduction, and the kind divides single hole, diplopore, socket, couple etc. to reduce the consumption of work load and manufacturing cost, brought a great deal of facility for production and use, avoided many troubles.

The common multiaxis terminal fixed establishment is when fixed, needs to insert binding post inside the wiring mouth, then twists the bolt of driving the interface department side, drives the briquetting and is connected terminal and connector lug, and its bolt when twisting, the majority can drive the briquetting and rotate, is compressing tightly the in-process, and pivoted briquetting rotates contact wearing and tearing with the connector lug easily to lead to the fixed time to connect and take place wearing and tearing easily, the protection effect is relatively poor.

Accordingly, it is desirable to provide a multi-axis terminal fixing mechanism that is capable of fixing a lug to an interface end while preventing wear between a press block and the lug during press fixing.

Disclosure of Invention

According to one aspect of the present utility model, there is provided a multi-axis terminal fixing mechanism including a mount body and an interface end; the inside symmetry equidistance of mount main part is provided with a plurality of interface ends, and the inside screw thread of mount main part of interface end side has cup jointed fixing screw rod, every fixing screw rod extends to the inside one end of interface end and all is connected with fixed platen through the bearing rotation, every the one end that the fixing screw rod was kept away from to the interface end all is fixed with fixed fishplate bar, every all be fixed with spacing slide bar on the fixed platen of fixing screw rod both sides, and spacing slide bar all with the inside sliding connection of mount main part, every the inside spacing spout with fixed platen complex that has all been seted up of mount main part of interface end side, the inside protective structure that is provided with of mount main part of interface end side.

Further, the protective structure comprises a protection plate, a storage groove, a moving block, a limiting block, a moving limiting rod and springs, wherein the protection plate is arranged in the outer side of each interface end in a sliding mode, the side edge of the protection plate is connected with the inner side of the fixing frame in a sliding mode, the storage groove matched with the protection plate is formed in the inner side of the fixing frame, the moving block is fixed on the side edge of the protection plate, the limiting block is arranged in the inner side of the fixing frame in a sliding mode, the limiting block is fixed with the moving limiting rod on one side, far away from the protection plate, of each limiting block, the limiting rod is connected with the inner side of the fixing frame in a sliding mode, and a plurality of springs are fixed between the side edge of the moving limiting rod and the inner side of the fixing frame in an equidistant mode.

Further, the fixing frame body is internally provided with sliding grooves matched with the limiting sliding rods, and the width of each limiting sliding rod is larger than the sum of the widths of the fixing pressing plate and the interface end.

Further, the corners of the opposite sides of each group of the fixed connection plate and the fixed pressing plate are arc-shaped, and the width of each fixed screw is larger than the sum of the widths of the limiting chute and the interface end.

Further, the corners of the opposite sides of each moving block and each limiting block are arc-shaped, and grooves matched with the grooves are formed in the fixing frame body on the side edge of each interface end.

Further, the width of each limiting block is larger than the width of the interface end, the width of each protection plate is larger than the width of the interface end, and the width of each movable limiting rod is larger than the width of each limiting block.

According to the embodiment of the utility model, the combined type fixing structure is adopted, the fixed pressing plate is limited by the limiting sliding rod, the fixed pressing plate is prevented from rotating along with the fixed screw rod, the fixed screw rod and the fixed pressing plate are connected in a rotating way through the bearing, the fixed pressing plate is conveniently pushed and can not be driven to rotate, the problem that the rotating pressing block is easy to contact with the connector lug in the pressing process of the conventional multi-shaft terminal fixing mechanism is solved, and the practicability of the fixing mechanism is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of an embodiment of the present utility model;

fig. 3 is an enlarged schematic view of the structure a in fig. 2 according to an embodiment of the present utility model.

In the figure: 1. a fixing frame main body; 2. an interface end; 3. a fixed screw; 4. a fixed connection plate; 5. a fixed pressing plate; 6. a limit slide bar; 7. limiting sliding grooves; 8. a protection plate; 9. a storage groove; 10. a moving block; 11. a limiting block; 12. moving the limiting rod; 13. and (3) a spring.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-3, a multi-axis terminal fixing mechanism includes a fixing frame body 1 and an interface end 2; a plurality of interface ends 2 are symmetrically and equidistantly arranged in the fixing frame main body 1, fixing screws 3 are sleeved in the fixing frame main body 1 on the side edges of the interface ends 2 through threads, one end, extending to the inside of the interface ends 2, of each fixing screw 3 is rotationally connected with a fixing pressing plate 5 through a bearing, one end, far away from the fixing screws 3, of each interface end 2 is fixedly provided with a fixing connecting plate 4, the fixing pressing plates 5 on two sides of each fixing screw 3 are fixedly provided with limiting slide bars 6, the limiting slide bars 6 are in sliding connection with the inside of the fixing frame main body 1, limiting slide grooves 7 matched with the fixing pressing plates 5 are formed in the inside of the fixing frame main body 1 on the side edges of the interface ends 2, a protection structure is arranged in the fixing frame main body 1 on the side edges of the interface ends 2, and the fixing pressing plates 5 are conveniently fixed in an opposite joint mode through the fixing screws 3 and the limiting slide bars 6, and meanwhile connector wear is avoided;

the protection structure comprises protection plates 8, storage grooves 9, moving blocks 10, limiting blocks 11, moving limiting rods 12 and springs 13, wherein the protection plates 8 are slidably arranged in the outer side of each interface end 2, the side edges of the protection plates 8 are slidably connected with the inner part of a fixed frame main body 1, the storage grooves 9 matched with the protection plates 8 are formed in the fixed frame main body 1, the moving blocks 10 are fixedly arranged on the side edges of each protection plate 8, the limiting blocks 11 are slidably arranged in the fixed frame main body 1 on the side edges of the moving blocks 10, the moving limiting rods 12 are fixedly arranged on one side, far away from the protection plates 8, of each limiting rod 12, the moving limiting rods 12 are slidably connected with the inner part of the fixed frame main body 1, a plurality of springs 13 are fixedly arranged between the side edges of each moving limiting rod 12 and the inner part of the fixed frame main body 1 at equal intervals, the interface end 2 which is not connected with wires can be protected through the protection plates 8, and sundries are prevented from entering the inner part of the interface end 2; the inside of the fixing frame main body 1 is provided with sliding grooves matched with the limiting sliding rods 6, the width of each limiting sliding rod 6 is larger than the sum of the widths of the fixed pressing plate 5 and the interface end 2, the limiting sliding rods 6 can conveniently move in the fixing frame main body 1, and the limiting effect of the limiting sliding rods 6 is ensured; the corners of the opposite sides of each group of fixed connection plates 4 and fixed pressing plates 5 are arc-shaped, the width of each fixed screw 3 is larger than the sum of the widths of the limiting chute 7 and the interface end 2, so that collision and abrasion are avoided, and the fixed screws 3 can drive the fixed connection plates 4 to press and fix the butt joint; the corners of the opposite sides of each moving block 10 and each limiting block 11 are arc-shaped, grooves matched with grooves 14 are formed in the fixing frame main body 1 on the side edge of each interface end 2, so that the moving blocks 10 and the limiting blocks 11 can be conveniently extruded mutually, and the protection plate 8 can be conveniently and completely opened; the width of each limiting block 11 is larger than the width of the interface end 2, the width of each protection plate 8 is larger than the width of the interface end 2, and the width of the movable limiting rod 12 is larger than the width of each limiting block 11, so that the protection plates 8 can be completely opened.

When the utility model is used, when a fixed structure is needed to be used, the protection plate 8 drives the movable block 10 to move, the limiting block 11 is extruded when the movable block 10 moves, the limiting block 11 drives the movable limiting rod 12 to move the compression spring 13, so that the movable block 10 is pushed to pass through the limiting block 11, at the moment, the interface end 2 is completely opened when the protection plate 8 moves, the connector lug is put into the interface end 2, then the fixed screw 3 is rotated, the fixed screw 3 is rotated to drive the fixed pressing plate 5 to move, when the fixed pressing plate 5 moves, the limiting slide rod 6 is driven to move in the fixed frame main body 1, the connector lug is pressed by the fixed pressing plate 5 to be fixed, after the connector lug moves out of the interface end 2, the connector lug is pulled 14, the protection plate 8 is driven to close the interface end 2, at the moment, the movable block 10 is extruded beyond the limiting block 11 again, and after the movable block 10 moves to the side edge of the limiting block 11, the limiting block 11 is pushed by the spring 13 to limit and fix the protection plate 8.

The utility model has the advantages that:

1. the utility model has simple operation, and can drive the fixed pressing plate 5 to linearly move to compress and fix the connector lug by matching the limit slide bar 6 with the fixed screw 3, thereby avoiding the abrasion of the fixed pressing plate 5 and the connector lug caused by the rotation of the fixed pressing plate 5 when the fixed pressing plate 5 is driven by the fixed screw 3 during compressing and fixing, and improving the protection effect of the fixing mechanism;

2. the utility model has reasonable structure, protects the interface end 2 and the fixed connection plate 4 when the interface end 2 is not fixed by the protection plate 8, avoids blockage or damage to the fixed connection plate 4 caused by external sundries entering the interface end 2, and greatly improves the practicability of the fixing mechanism.

The circuit, the electronic components and the modules are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A multiaxis formula terminal fixed establishment, its characterized in that: comprises a fixing frame main body (1) and an interface end (2); the utility model discloses a fixing rack, including fixing rack main part (1), fixing rack main part (2), fixed plate (5), fixed plate (4), fixed plate (5) are all fixed on fixed plate (5) of every interface end (2) both sides, and spacing slide bar (6) all with fixing rack main part (1) inside sliding connection, every fixed plate (5) complex spacing spout (7) have all been seted up to fixing rack main part (1) inside of interface end (2) side, the inside protective structure that is provided with of fixing rack main part (1) of interface end (2) side.

2. The multi-axis terminal fixing mechanism according to claim 1, wherein: the protection structure comprises protection plates (8), storage grooves (9), moving blocks (10), limiting blocks (11), moving limiting rods (12) and springs (13), wherein the protection plates (8) are arranged inside the outer sides of the interface ends (2) in a sliding mode, the side edges of the protection plates (8) are connected with the inside of a fixing frame main body (1) in a sliding mode, the storage grooves (9) matched with the protection plates (8) are formed in the inside of the fixing frame main body (1), the moving blocks (10) are fixed on the side edges of the protection plates (8), the limiting blocks (11) are arranged inside the fixing frame main body (1) in a sliding mode, the limiting blocks (11) are fixed with the moving limiting rods (12) on one side, far away from the protection plates (8), of the limiting rods (12) are connected with the inside of the fixing frame main body (1) in a sliding mode, and a plurality of springs (13) are fixed between the side edges of the moving limiting rods (12) and the inside of the fixing frame main body (1) in an equidistant mode.

3. The multi-axis terminal fixing mechanism according to claim 1, wherein: the inside of the fixing frame main body (1) is provided with sliding grooves matched with the limiting sliding rods (6), and the width of each limiting sliding rod (6) is larger than the sum of the widths of the fixing pressing plate (5) and the interface end (2).

4. The multi-axis terminal fixing mechanism according to claim 1, wherein: the corners of the opposite sides of each group of the fixed connection plates (4) and the fixed pressing plates (5) are arc-shaped, and the width of each fixed screw (3) is larger than the sum of the widths of the limiting sliding groove (7) and the interface end (2).

5. The multi-axis terminal fixing mechanism according to claim 2, wherein: the corners of the opposite sides of each moving block (10) and each limiting block (11) are arc-shaped, and grooves matched with 14 are formed in the fixing frame main body (1) on the side edge of each interface end (2).

6. The multi-axis terminal fixing mechanism according to claim 2, wherein: the width of each limiting block (11) is larger than that of the interface end (2), the width of each protection plate (8) is larger than that of the interface end (2), and the width of each movable limiting rod (12) is larger than that of each limiting block (11).