CN209487553U - Wire bundle fixing structure and lower case - Google Patents
Wire bundle fixing structure and lower case Download PDFInfo
- Publication number
- CN209487553U CN209487553U CN201822040920.2U CN201822040920U CN209487553U CN 209487553 U CN209487553 U CN 209487553U CN 201822040920 U CN201822040920 U CN 201822040920U CN 209487553 U CN209487553 U CN 209487553U
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- China
- Prior art keywords
- wire bundle
- fixing structure
- mounting portion
- lower casing
- bundle fixing
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- 238000009434 installation Methods 0.000 claims abstract description 42
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a kind of wire bundle fixing structure and lower case, wire bundle fixing structure includes installation part and locking assembly.Installation part is used to be mounted on the inner sidewall of lower casing ontology.Locking assembly is installed on mountings, and locking assembly is used to lock the harness in battery pack.It follows that by installation part, so that locking assembly is stably mounted on the inner sidewall of lower casing ontology.The harness in battery pack can be locked due to locking assembly, therefore, pass through locking assembly, so that the harness in battery pack is orderly fixed on the inner sidewall of lower casing ontology, harness is avoided to become disorderly and unsystematic in lower casing ontology or be interweaved together, in this way, convenient for carrying out orderly management to the harness in battery pack.Simultaneously as harness is stablized fixation, therefore, harness is effectively avoided accidentally to be dragged and fallen off from battery pack.Wherein, lower case includes lower casing ontology and above-described wire bundle fixing structure.Wire bundle fixing structure is installed on the inner sidewall of lower casing ontology.
Description
Technical field
The utility model relates to battery pack technical fields, more particularly to a kind of wire bundle fixing structure and lower case.
Background technique
With the fast development of automobile industry, new energy vehicle is also rapidly developed therewith.New energy vehicle includes four major class
Type: mixed power electric car, pure electric automobile, fuel cell electric vehicle and other new-energy automobiles.The electricity of new energy vehicle
The power of machine is mainly derived from storage battery power supply, and battery is fixedly installed in generally in the form of battery pack by battery involucrum
On electric car.
Traditional battery involucrum generally comprises upper housing and lower case, and battery pack is then placed in lower case.However, due to
Battery pack usually contains a large amount of harness, therefore, in lower case is covered with a large amount of harness, causes to become mixed and disorderly in lower case, difficult
With management.Simultaneously as the harness of battery pack can not be fixed in traditional lower case, therefore, it is very easy to cause harness from
It falls off in battery pack.
Utility model content
Based on this, it is necessary to provide a kind of wire bundle fixing structure and lower case, it can carry out orderly management to harness, together
When, harness can be stablized and fix.
Its technical solution is as follows:
A kind of wire bundle fixing structure, comprising: installation part, the installation part are used to be mounted on the inner sidewall of lower casing ontology；
With locking assembly, the locking assembly is installed on the installation part, and the locking assembly is used to lock the harness in battery pack.
Above-mentioned wire bundle fixing structure, by installation part, so that locking assembly is stably mounted to the inner sidewall of lower casing ontology
On.The harness in battery pack can be locked due to locking assembly, by locking assembly, so that the harness in battery pack has
Sequence is fixed on the inner sidewall of lower casing ontology, and harness is avoided to become disorderly and unsystematic in lower casing ontology or be interweaved together,
In this way, convenient for carrying out orderly management to the harness in battery pack.Simultaneously as harness is stablized fixation, therefore, line is effectively avoided
Beam is accidentally dragged and is fallen off from battery pack.
The locking assembly includes tapered end and the lock strap that is installed on the tapered end in one of the embodiments, described
Tapered end is equipped with lockhole, and one end far from the tapered end can penetrate in the lockhole in the lock strap, and the tapered end can be locked
The tight lock strap.
The installation part is equipped with mounting hole in one of the embodiments, and the locking assembly is worn by the lock strap
Enter and is installed on the installation part in the mounting hole and the lockhole.
The installation part includes the first mounting portion and is connected on first mounting portion in one of the embodiments,
Second mounting portion, first mounting portion are used to be mounted on the inner sidewall of the lower casing ontology, and the mounting hole is arranged in institute
It states on the second mounting portion.
Second mounting portion is arranged with first mounting portion at angle in one of the embodiments, and described
One end on two mounting portions far from first mounting portion is used for towards the tilted setting of lower casing ontology.
Second mounting portion is connected smoothly with first mounting portion in one of the embodiments,.
First mounting portion includes mounting surface in one of the embodiments, and the mounting surface is used for and the lower casing
The inner sidewall of ontology is bonded setting.
The lock strap is plastic tape or strap in one of the embodiments,.
A kind of lower case, including lower casing ontology and above-described wire bundle fixing structure, the wire bundle fixing structure installing
On the inner sidewall of the lower casing ontology.
Above-mentioned lower case, use more than wire bundle fixing structure so that harness is orderly fixed on the interior of lower casing ontology
On side wall, harness is avoided to become disorderly and unsystematic in lower casing ontology or be interweaved together, in this way, convenient for in battery pack
Harness carries out orderly management.Simultaneously as harness is stablized fixation, therefore, harness is effectively avoided accidentally to be dragged and from battery pack
It falls off.
The wire bundle fixing structure is multiple in one of the embodiments, and multiple wire bundle fixing structures are along institute
State being provided at circumferentially spaced for lower casing ontology.
Detailed description of the invention
Fig. 1 is lower case structure division schematic diagram described in an embodiment of the present invention；
Fig. 2 is wire bundle fixing structure schematic diagram described in an embodiment of the present invention.
Description of symbols:
100, wire bundle fixing structure, 110, installation part, the 111, first mounting portion, 1111, mounting surface, the 112, second installation
Portion, 1121, mounting hole, 120, locking assembly, 121, tapered end, 1211, lockhole, 122, lock strap, 200, lower casing ontology, 210, company
Beam, 220, bottom plate.
Specific embodiment
It is below in conjunction with attached drawing and specifically real for the purpose of this utility model, technical solution and advantage is more clearly understood
Mode is applied, the utility model is described in further detail.It should be understood that the specific embodiments described herein
Only to explain the utility model, the protection scope of the utility model is not limited.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more related listed items.
" first " described in the utility model, " second " do not represent specific quantity and sequence, are only used for title
It distinguishes.
In one embodiment, Fig. 1 and Fig. 2, a kind of wire bundle fixing structure 100 are please referred to, comprising: installation part 110 and lock
Tight component 120.Installation part 110 is used to be mounted on the inner sidewall of lower casing ontology 200.Locking assembly 120 is installed in installation part 110
On, locking assembly 120 is used to lock the harness in battery pack.
Above-mentioned wire bundle fixing structure 100, by installation part 110, so that locking assembly 120 is stably mounted to lower casing ontology
On 200 inner sidewall.The harness in battery pack can be locked due to locking assembly 120, by locking assembly 120, so that
Harness in battery pack is orderly fixed on the inner sidewall of lower casing ontology 200, and harness is avoided to become mixed and disorderly in lower casing ontology 200
No chapter is interweaved together, in this way, convenient for carrying out orderly management to the harness in battery pack.Simultaneously as harness is steady
It is fixed fixed, therefore, harness is effectively avoided accidentally to be dragged and fallen off from battery pack.
Further, locking assembly 120 includes tapered end 121 and the lock strap 122 being installed on tapered end 121.It is set on tapered end 121
There is lockhole 1211.One end in lock strap 122 far from tapered end 121 can penetrate in lockhole 1211, and tapered end 121 can lock lock strap
122.It follows that one end of lock strap 122 is penetrated in lockhole 1211, so that lock strap 122 is at the ring-type that can be tightened, then by battery
The harness wrapped penetrates in the ring-type, and tightens the ring-type, so that the harness in 122 banding battery pack of lock strap, finally, passing through lock
First 121 make lock strap 122 be locked, in this way, harness is made to be stablized fixation.
Further, installation part 110 is equipped with mounting hole 1121.Locking assembly 120 penetrates mounting hole by lock strap 122
1121 with lockhole 1211 in be installed on installation part 110.It follows that locking assembly 120 penetrates mounting hole by lock strap 122
It in 1121, and is wrapped on installation part 110, in this way, greatly facilitating the installation of locking assembly 120.Specifically in the present embodiment,
Mounting hole 1121 is square hole, in this way, penetrating lock strap 122 in the mounting hole 1121 convenient for operator, to be conducive to mention
High harness fixed operation efficiency.
In one embodiment, installation part 110 include the first mounting portion 111 be connected on the first mounting portion 111 the
Two mounting portions 112.First mounting portion 111 is used to be mounted on the inner sidewall of lower casing ontology 200.Mounting hole 1121 is arranged second
On mounting portion 112.It follows that the installation part 110 of the present embodiment divides for two parts, a part is fixed on inner sidewall, one
Divide and be used for installation locking component 120, in this way, making the reasonable structural arrangement on installation part 110, so that operator can
Clearly, quickly harness is fixed on installation part 110.Specifically in the present embodiment, the first mounting portion 111 and the second mounting portion
112 be plate structure, and the first mounting portion 111 is integrated with the second mounting portion 112, so that the first mounting portion 111
It is used as a structure entirety with the second mounting portion 112, is conducive to the entirety for improving the first mounting portion 111 and the second mounting portion 112
Structural strength, so that installation part 110 is more stably mounted on the inner sidewall of lower casing ontology 200.
Further, the second mounting portion 112 is arranged with the first mounting portion 111 at angle, and separate on the second mounting portion 112
One end of first mounting portion 111 is used for towards the tilted setting of lower casing ontology 200.It follows that the second mounting portion 112 is first
To be obliquely installed on mounting portion 111, and the second mounting portion 112 is tilted to lower casing ontology 200, in this way, facilitating operator will
Harness in battery pack is fixed in locking assembly 120.Simultaneously as the second mounting portion 112 is in the first mounting portion 111 at angle
Setting, therefore, when installation part 110 is fixed on the inner sidewall of lower casing ontology 200, the second mounting portion 112 and lower casing ontology 200
Inner sidewall there is certain distance, in this way, penetrating in mounting hole 1121 convenient for lock strap 122, so that it is fast to be conducive to locking assembly 120
Speed is mounted on installation part 110.Specifically in the present embodiment, on two angles on the first mounting portion 111 and the second mounting portion 112
Two angles respectively the angle of falling R handle so that the first mounting portion 111 becomes round and smooth with the second mounting portion 112, avoid the first mounting portion
111 and second sharp parts on mounting portion 112 scratch the harness in operator and battery pack.
In one embodiment, the second mounting portion 112 is connected smoothly with the first mounting portion 111, avoids the first installation
Portion 111 and the junction of the second mounting portion 112 generate stress and concentrate, and cause the overall structure of installation part 110 unstable, to lead
Sending a telegraph the harness that pond is wrapped can not be stably mounted in locking assembly 120.In this way, the present embodiment is by the second mounting portion 112 and
One mounting portion 111 is connected smoothly, so that the structure of installation part 110 is more stable, so that the harness in battery pack is more
Add and is stably mounted on installation part 110.
In one embodiment, the first mounting portion 111 includes mounting surface 1111.Mounting surface 1111 is used for and lower casing ontology
200 inner sidewall is bonded setting.In this way, passing through the combination in face and face, so that the first mounting portion 111 is fitted tightly over lower casing
On the inner sidewall of ontology 200, so that the more stable installation of installation part 110, is fixed so that harness is more stable.
In one embodiment, lock strap 122 is plastic tape or strap.In this way, it is good flexible to guarantee that lock strap 122 has
Property, lock strap 122 is preferably bent.Meanwhile the lock strap 122 of the present embodiment is plastic tape, can effectively prevent lock strap
122 cut off harness.Specifically in the present embodiment, locking assembly 120 is plastics bandage.
In one embodiment, Fig. 1 and Fig. 2, a kind of lower case, including lower casing ontology 200 and any of the above one are please referred to
Wire bundle fixing structure 100 in embodiment.Wire bundle fixing structure 100 is installed on the inner sidewall of lower casing ontology 200.
Above-mentioned lower case, use more than wire bundle fixing structure 100 so that harness is orderly fixed on lower casing ontology
On 200 inner sidewall, harness is avoided to become disorderly and unsystematic in lower casing ontology 200 or be interweaved together, in this way, convenient for pair
Harness in battery pack carries out orderly management.Simultaneously as harness is stablized fixation, therefore, effectively avoid harness accidentally dragged and
It falls off from battery pack.
Further, wire bundle fixing structure 100 is multiple.Multiple wire bundle fixing structures 100 along lower casing ontology 200 week
It is arranged to interval.It follows that the inner sidewall of lower casing ontology 200 is equipped with multiple wire bundle fixing structures 100, in battery pack
During harness arranges, harness can be fixed on from obtaining on more close wire bundle fixing structure 100, in this way, greatly facilitating
Harness in battery pack arranges.Meanwhile the present embodiment is equipped with multiple wire bundle fixing structures on the inner sidewall of lower casing ontology 200
100, so that harness dispersion is fixed on different wire bundle fixing structures 100, a large amount of harness concentration is avoided to be fixed on a harness
Cause wire bundle fixing structure 100 unstable on fixed structure 100.
In a specific embodiment, lower casing ontology 200 includes coupling beam 210 and the bottom plate 220 being installed in coupling beam 210.
Bottom plate 200 is used for placing battery packet.Multiple wire bundle fixing structures 100 are arranged at intervals in coupling beam 210.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of wire bundle fixing structure characterized by comprising
Installation part, the installation part are used to be mounted on the inner sidewall of lower casing ontology；With
Locking assembly, the locking assembly are installed on the installation part, and the locking assembly is used to lock the line in battery pack
Beam.
2. wire bundle fixing structure according to claim 1, which is characterized in that the locking assembly includes tapered end and be installed in
Lock strap on the tapered end, the tapered end are equipped with lockhole, and one end far from the tapered end can penetrate the lock in the lock strap
Kong Zhong, and the tapered end can lock the lock strap.
3. wire bundle fixing structure according to claim 2, which is characterized in that the installation part is equipped with mounting hole, described
Locking assembly is penetrated in the mounting hole and the lockhole by the lock strap and is installed on the installation part.
4. wire bundle fixing structure according to claim 3, which is characterized in that the installation part includes the first mounting portion and company
The second mounting portion on first mounting portion is connect, first mounting portion is used to be mounted on the inner sidewall of the lower casing ontology
On, the mounting hole is arranged on second mounting portion.
5. wire bundle fixing structure according to claim 4, which is characterized in that second mounting portion and first installation
Portion is arranged at angle, and one end on second mounting portion far from first mounting portion is used for towards in the lower casing ontology
It is obliquely installed.
6. wire bundle fixing structure according to claim 4, which is characterized in that second mounting portion and first installation
Portion is connected smoothly.
7. wire bundle fixing structure according to claim 4, which is characterized in that first mounting portion includes mounting surface, institute
Mounting surface is stated for being bonded setting with the inner sidewall of the lower casing ontology.
8. according to wire bundle fixing structure described in claim 2-7 any one, which is characterized in that the lock strap be plastic tape or
Person's strap.
9. a kind of lower case, which is characterized in that including harness fixed knot described in lower casing ontology and claim 1-8 any one
Structure, the wire bundle fixing structure are installed on the inner sidewall of the lower casing ontology.
10. lower case according to claim 9, which is characterized in that the wire bundle fixing structure is multiple, multiple lines
Beam fixed structure is provided at circumferentially spaced along the lower casing ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822040920.2U CN209487553U (en) | 2018-12-06 | 2018-12-06 | Wire bundle fixing structure and lower case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822040920.2U CN209487553U (en) | 2018-12-06 | 2018-12-06 | Wire bundle fixing structure and lower case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209487553U true CN209487553U (en) | 2019-10-11 |
Family
ID=68117702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822040920.2U Active CN209487553U (en) | 2018-12-06 | 2018-12-06 | Wire bundle fixing structure and lower case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209487553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023134579A1 (en) * | 2022-01-11 | 2023-07-20 | 宁德时代新能源科技股份有限公司 | Battery and electric device |
-
2018
- 2018-12-06 CN CN201822040920.2U patent/CN209487553U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023134579A1 (en) * | 2022-01-11 | 2023-07-20 | 宁德时代新能源科技股份有限公司 | Battery and electric device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 511400 No.36 Longying Road, Shilou Town, Panyu District, Guangzhou City, Guangdong Province Patentee after: GAC AION New Energy Vehicle Co.,Ltd. Address before: No. 633, Jinshan Avenue East Road, Hualong Town, Panyu District, Guangzhou, Guangdong 511400 Patentee before: GAC NE AUTOMOBILE Co.,Ltd. |