CN217009512U

CN217009512U - Multi-size compatible wire harness isolation plate

Info

Publication number: CN217009512U
Application number: CN202220623563.6U
Authority: CN
Inventors: 戴鸣; 王东; 宋春华
Original assignee: Suzhou Debo New Energy Co ltd
Current assignee: Suzhou Debo New Energy Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-19
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to the technical field of wire harness isolation plates, and discloses a multi-size compatible wire harness isolation plate which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with an upper sliding rod and a lower sliding rod, the top of the bottom plate is fixedly connected with a positioning column, the top of the positioning column is clamped with a wire harness isolation assembly in a clamping manner, the outer parts of the upper sliding rod and the lower sliding rod are sleeved with a top plate in a sliding manner, and the top of the top plate is fixedly connected with an upper push rod and a lower push rod. This compatible pencil division board of many sizes, the splice bar that supports with splice bar top post bottom receives the extrusion back fracture, and the splice bar after the fracture passes through the splice bar discharge gate and discharges, and transverse distance between the pencil isolation component is cut off and is located many groups apart state, push rod about this moment through promoting internally, adjusts the interval between the pencil division board of pencil isolation component, can reach the effect of different interval regulation between the electric core this moment, has improved the practicality of this device.

Description

Multi-size compatible wire harness isolation plate

Technical Field

The utility model relates to the technical field of wire harness isolation plates, in particular to a multi-size compatible wire harness isolation plate.

Background

The basic task of energy storage systems is to overcome temporal or local differences between energy supply and demand, with the development of scientific technology, lithium batteries have become mainstream nowadays, and lithium battery packs as an energy storage device usually comprise individual cells or modules, electronic components, battery boxes and interfaces to other external systems; in practical application, whole lithium cell group usually comprises a plurality of lithium cell module, lithium cell module is the minimum group of constitution battery package or system that battery cell connected together on physical structure and circuit, can regard as a unit replacement, for example, tie up the lithium cell module of mode, by the battery usually, the end plate, the pencil division board, the aluminium is arranged, parts such as ribbon constitute, because the multiplying power is different, reasons such as radiating mode difference, the interval between electric core and the electric core has different demands, the isolation between electric core and the electric core just needs to use the pencil division board.

Most lithium battery electricity core and the interval of electric core are from zero interval to 1.5mm on the market at present, 5mm, 10mm etc., but traditional pencil division board, in case after the die sinking, shape and size are just died surely, face different demands like this, just need to open different moulds just can satisfy, not only cause the increase of mould cost, and because the die sinking cycle is long, the project phase of handing over also can receive serious influence, and be unfavorable for the variety and the suitability of product, increase project management and project development cost, for this reason we propose a compatible pencil division board of many sizes.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a multi-size compatible wiring harness isolation plate, which solves the problems in the background technology.

The utility model provides the following technical scheme: the utility model provides a compatible pencil division board of many sizes, includes the bottom plate, slide bar about the top fixedly connected with of bottom plate, the top fixedly connected with reference column of bottom plate, the top joint of reference column has pencil isolation component, the outside slip of slide bar has cup jointed the roof from top to bottom, push rod about the top fixedly connected with of roof, the bottom fixedly connected with splice bar fore-set of roof, the push rod about the position slip joint at slide bar middle part about the bottom plate top is located, the pencil isolation component comprises a plurality of pencil division boards, and passes through splice bar interconnect in the middle of the adjacent pencil division board group

Preferably, the tops of two adjacent groups of wiring harness isolation plates of the wiring harness isolation assembly are fixedly connected through a plastic connecting frame.

Preferably, each group of wire harness isolation plates in the wire harness isolation assembly are located below the plastic connecting frame and provided with short circuit grooves, and each group of wire harness isolation plates are located below the plastic connecting frame and fixedly connected with short circuit hooks on one side opposite to the short circuit grooves.

Preferably, the clamping plates are arranged at the top of the bottom plate, the positioning columns are arranged in two groups, the inner sides of the clamping plates are arranged in opposite angles, and the wiring harness isolation assembly is located inside the clamping plates.

Preferably, the connecting rib top column corresponds to the connecting rib, and the length of the vertical side length of the left and right push rod side plates is smaller than that of the connecting rib top column.

Preferably, the top of the bottom plate is provided with a connecting rib discharge hole corresponding to the connecting rib.

Compared with the prior art, the utility model has the following beneficial effects:

1. this compatible pencil division board of many sizes, connecting rib fore-set through the bottom fixed connection at the roof, under the initial condition, the acquiescence electric core interval of pencil isolation subassembly is the appointed interval, can directly use when not needing to adjust, when needing to adjust electric core and electric core interval, push rod about pushing down, make roof linkage connecting rib fore-set to push down, and the connecting rib that supports bottom the connecting rib fore-set receives the extrusion back fracture, the connecting rib after the fracture passes through the discharge gate of connecting rib and discharges, and transverse connection muscle is cut off between a plurality of pencil division boards of pencil isolation subassembly, be in interval adjustable state, push rod about this moment through promoting internally, adjust the distance between the pencil division board, can reach the effect of different interval regulations between the electric core this moment, the practicality of this device has been improved.

2. This compatible pencil division board of many sizes, through the plastic link of pencil division board top direct fixed connection in the pencil isolation subassembly, after the splice bar produces the fracture, the plastic link has played the effect of auxiliary connection, grouping in the pencil isolation subassembly has been avoided is in the state of complete separation, after the promotion of push rod about, interval between the pencil division board in the pencil isolation subassembly is adjusted, at the in-process that the pencil division board removed, the synchronous shrink of plastic link is used for adapting to the interval after adjusting, and when the pencil division board in the pencil isolation subassembly contracts, short circuit pothook joint advances the inside in short circuit groove, and the buckle through short circuit groove one end dies the fixed card of short circuit pothook in the inside in short circuit groove, thereby the stability of pencil isolation subassembly after the interval adjustment has been guaranteed.

Drawings

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

FIG. 2 is a structural assembly drawing of the present invention;

FIG. 3 is a bottom view of the top plate of the present invention;

FIG. 4 is a side view of the wire harness spacer assembly of the present invention;

FIG. 5 is an enlarged view of the structure of the present invention at A;

FIG. 6 is an enlarged view of the structure of the present invention at B.

In the figure: 1. a base plate; 2. an upper slide bar and a lower slide bar; 3. a positioning column; 4. a top plate; 5. an upper push rod and a lower push rod; 6. connecting the rib top columns; 7. a connecting rib discharge hole; 8. a wire harness isolation assembly; 9. connecting ribs; 10. a plastic connecting frame; 11. a shorting slot; 12. a short-circuit clamping hook; 13. a left push rod and a right push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a multi-size compatible wiring harness isolation board comprises a bottom board 1, the bottom board 1 is used as a base bottom board of the device, the top of the bottom board is used for clamping a wiring harness isolation component 8, the wiring harness isolation component 8 is limited at the top of the bottom board 1 for adjusting and installing, the practicability of the device is improved, the top of the bottom board 1 is fixedly connected with an upper slide bar 2 and a lower slide bar 2, the upper slide bar 2 and the lower slide bar 2 play a role of limiting a top board 4, the top board 4 can be ensured to be displaced up and down stably, the accuracy of the device when a connecting bar support 6 applies pressure to a connecting bar 9 is improved, the top of the bottom board 1 is fixedly connected with a positioning column 3, the positioning column 3 plays a role of supporting and limiting the wiring harness isolation component 8, so that enough height is reserved between the wiring harness isolation component 8 and the bottom board 1, and further, enough height is reserved between the top board 4 and the bottom board 1, the device is used for ensuring that the left and right push rods 13 can push the wiring harness isolation assembly 8 within a reserved height, the smoothness of the left and right push rods 13 when pushing the wiring harness isolation assembly 8 is improved, the wiring harness isolation assembly 8 is clamped at the top of the positioning column 3, the wiring harness isolation assembly 8 is used as a device for containing a lithium battery module and an electric core, the lithium battery module is limited in the wiring harness isolation assembly 8, the effect of isolating the electric core from the electric core is achieved, the top plate 4 is sleeved on the outer part of the upper and lower slide rods 2 in a sliding manner, the top plate 4 plays a role of bearing and supporting the connecting rib top posts 6, all the connecting rib top posts 6 can be ensured to be pressed with the corresponding connecting ribs 9, the stress uniformity of the connecting rib top posts 6 of the device is improved, the upper and lower push rods 5 are fixedly connected at the top of the top plate 4, and the upper and lower push rods 5 facilitate the effect of pressing the connecting rib top posts 6 by controlling the upper and lower push rods 5 by a user, the convenience of this device has been improved, the bottom fixedly connected with splice bar fore-set 6 of roof 4, drive the in-process that splice bar fore-set 6 moved down at roof 4, utilize splice bar fore-set 6 to exert pressure to splice bar 9 on pencil isolation component 8, make it separate with pencil isolation component 8, and be equipped with splice bar discharge gate 7 on bottom plate 1, the discharge of split splice bar 9 from splice bar discharge gate 7, the top of having avoided bottom plate 1 is blockked by cracked splice bar 9, then produce the influence to follow-up lithium cell processing, the safety protection nature of this device has been improved, the position slip joint at bottom plate 1 top position in upper and lower slide bar 2 middle part has about push rod 13, about push rod 13 has played the effect that synchronous promotion is separated into pencil isolation component 8 of array and is carried out the shrink, the convenience when this device spacing has been improved.

Referring to fig. 3-6, the wire harness isolation assembly 8 is composed of a plurality of wire harness isolation plates, and the wire harness isolation plates are connected with each other through the connecting rib 9, the connecting rib 9 plays a main connecting role between the wire harness isolation plates inside the wire harness isolation assembly 8, it is ensured that each group of wire harness isolation plates in the wire harness isolation assembly 8 are connected into a whole, the tops of each two groups of wire harness isolation plates are fixedly connected through the plastic connecting frame 10, the plastic connecting frame 10 plays a role of assisting in connecting each group of wire harness isolation plates inside the wire harness isolation assembly 8, it is ensured that the wire harness isolation assembly 8 is not in a complete splitting state after the connecting rib 9 is broken, the stability of the wire harness isolation assembly 8 during adjusting and shrinking is ensured, each group of wire harness isolation plates in the wire harness isolation assembly 8 is located below the plastic connecting frame 10 and provided with the wire harness short-connecting groove 11, and one side of each group of wire harness isolation plates located below the plastic connecting frame 10 and opposite to the short-connecting groove 11 is fixedly connected with the short-connecting clamp Hook 12, short circuit pothook 12 has played and has assembled the inside separated pencil division board of pencil isolation component 8 into a holistic effect again the joint, it can not produce the skew and become flexible to have ensured pencil isolation component 8 after the spacing adjustment, the practicality of this device has been improved, bottom plate 1's top is equipped with the cardboard, reference column 3 is equipped with two sets ofly altogether, and be diagonal angle setting in the inboard of cardboard, pencil isolation component 8 is located the inside of cardboard, splice bar fore-set 6 corresponds each other with splice bar 9, the length of the perpendicular length of side of left and right push rod 13 curb plates is less than the length of splice bar fore-set 6.

The working principle is as follows: when the device is used, the default distance of the wire harness isolation assembly 8 is 3.2mm, when the distance between the electric cores to be assembled of the device is 3.2mm, the wire harness isolation assembly 8 does not need to be adjusted, when the distance between the electric cores to be assembled of the device is 1.5mm, the upper push rod 5 and the lower push rod 5 are pressed downwards, the connecting rib support posts 6 are pressed downwards through the pressing linkage top plates 4 of the upper push rod 5 and the lower push rod 5, the connecting ribs 9 are correspondingly arranged above the connecting rib discharge holes 7, the connecting ribs 9 are simultaneously pressed by the connecting rib support posts 6, the connecting ribs 9 and the wire harness isolation assembly 8 are broken and separated, the transverse distance of the wire harness isolation assembly 8 is broken, the wire harness isolation plates of the wire harness isolation assembly 8 are connected through the plastic connecting frames 10, the broken connecting ribs 9 are outwards discharged through the connecting rib discharge holes 7, and then the left push rods 13 and the right push rods 13 at two sides inwards, the promotion through left and right push rod 13 makes the pencil median between the pencil isolation component 8 contract each other and offset, when the pencil median of pencil isolation component 8 contracts, plastic link 10 receives the synchronous shrink of pressure, be used for being suitable for new interval, 8 pencil median of pencil isolation component are when contracting, short circuit pothook 12 joint is to the inside of corresponding short circuit groove 11, and fix through short circuit pothook 12 spacing, at this moment, interval between all pencil median inside the pencil isolation component 8 contracts and adjusts 1.5mm, adjust the completion from this.

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. Meanwhile, in the drawings of the utility model, the filling pattern is only used for distinguishing the layers and is not limited at all.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A compatible pencil division board of many sizes, includes bottom plate (1), its characterized in that: slide bar (2) about the top fixedly connected with of bottom plate (1), top fixedly connected with reference column (3) of bottom plate (1), the top joint of reference column (3) has pencil isolation component (8), roof (4) have been cup jointed in the outside slip of slide bar (2) from top to bottom, push rod (5) about the top fixedly connected with of roof (4), bottom fixedly connected with splice bar fore-set (6) of roof (4), the position slip joint at slide bar (2) middle part about bottom plate (1) top is located has push rod (13), pencil isolation component (8) comprise a plurality of pencil division boards, and pass through splice bar (9) interconnect in the middle of the adjacent pencil division board group.

2. The multi-dimensional compatible wiring harness spacer of claim 1, wherein: the tops of two adjacent groups of wire harness isolation plates of the wire harness isolation assembly (8) are fixedly connected through a plastic connecting frame (10).

3. The multi-dimensional compatible wiring harness spacer of claim 2, wherein: each group of wire harness isolation plates in the wire harness isolation assembly (8) are located below the plastic connecting frame (10) and provided with short-circuit grooves (11), and each group of wire harness isolation plates are located below the plastic connecting frame (10) and fixedly connected with short-circuit hooks (12) on one side opposite to the short-circuit grooves (11).

4. The multi-dimensional compatible wiring harness spacer of claim 1, wherein: the wire harness isolation component is characterized in that clamping plates are arranged at the top of the bottom plate (1), two groups of positioning columns (3) are arranged, the positioning columns are arranged on the inner sides of the clamping plates in a diagonal mode, and the wire harness isolation component (8) is located inside the clamping plates.

5. The multi-dimensional compatible wiring harness spacer of claim 2, wherein: the connecting rib top column (6) corresponds to the connecting rib (9), and the length of the vertical side length of the side plates of the left push rod and the right push rod (13) is smaller than that of the connecting rib top column (6).

6. The multi-dimensional compatible wiring harness spacer of claim 1, wherein: and the top of the bottom plate (1) is provided with a connecting rib discharge hole (7) corresponding to the connecting rib (9).