CN208806566U - A kind of electronic equipment terminal box that included harness is fixed and shielded - Google Patents
A kind of electronic equipment terminal box that included harness is fixed and shielded Download PDFInfo
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- CN208806566U CN208806566U CN201820537173.0U CN201820537173U CN208806566U CN 208806566 U CN208806566 U CN 208806566U CN 201820537173 U CN201820537173 U CN 201820537173U CN 208806566 U CN208806566 U CN 208806566U
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- harness
- circlip
- shielded
- fixed
- terminal box
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Abstract
The utility model discloses a kind of electronic equipment terminal boxes that included harness is fixed and shielded, the harness ontology is equipped with waterproof seal plug, it is square groove that the end face of the top cover, which is equipped with section, the harness ontology is equipped with shielded layer, the harness is fastenedly connected by first circlip with the top cover, the harness is fastenedly connected by second circlip with the upper cover, the harness ontology is tightly connected by the waterproof seal plug and the through-hole of the upper cover, the harness body shield layer is exposed, it can be achieved that 360 degree of electric shields.Carrying the electronic equipment terminal box that harness is fixed and shielded using the utility model can be multiplexed to greatest extent when procapsid, strand material, and new material is avoided to use, at low cost, and harness does not need guiding through gauze screen, operate conveniently without Ge Lantou complex operations are needed guiding through.When terminal box top cover closes, the fixation and shielding of harness can be achieved at the same time, without additional operation, it can be achieved that terminal box entirety IP67 is protected.
Description
Technical field
It fixes and shields the utility model relates to high-voltage electrical apparatus and power electronic equipment more particularly to a kind of included harness
Electronic equipment terminal box.
Background technique
Existing electronic equipment terminal box seals harness ontology using the sealing ring of Ge Lantou, by going out beam shield layer core pulling
Single line is connected by additionally locking screw mode with product case, seals harness ontology, Ge Lantou by the sealing ring of Ge Lantou
Included gauze screen is crimped with Ge Lantou shielded layer.By harness and plug injection moulding one.It is realized by sealing ring close with harness ontology
Beam shield layer is guided to connector appearance sheet metal by compressing, convenient for docking with product case by envelope.But the screen that core pulling goes out
It covers a layer single line and is both needed to an individual screw fixed to shell, be unfavorable for vehicle client production.The single line length that core pulling goes out is long, nothing
Method realization is grounded high-voltage wiring harness end nearby, and shield effectiveness is bad.When harness passes through Ge Lantou operation, gauze screen tension meeting
It is unfavorable for threading operation, or even harness shielded layer can be destroyed.Gauze screen pine excessively can not effectively compress beam shield layer, cause to shield
It is ineffective.Market patches standard component, and at high cost, volume is big, is unfavorable for that arrangement space is compact, and the high occasion of cost requirement is answered
With.A kind of small in size, good seal performance is provided, easy for installation, electronic equipment terminal box at low cost is that people are urgently to be solved
Problem.
Utility model content
In view of this, the main purpose of the utility model is to provide a kind of electronic equipments that included harness is fixed and shielded
Terminal box.
In order to achieve the above objectives, the utility model it is specific the technical solution adopted is as follows:
A kind of electronic equipment terminal box that included harness is fixed and shielded, comprising:
Harness ontology, the harness ontology are equipped with waterproof seal plug；
Upper cover, the upper cover are equipped with the through-hole across the harness ontology, and the harness ontology passes through the through-hole, described
The inside of upper cover is equipped with the screw hole and screw column of the fixed harness ontology；
Top cover, in the upper surface of described upper cover, it is rectangular groove that the end face of the top cover, which is equipped with section, for the top cover setting.
Preferably, the surface of the harness ontology is equipped with shielded layer.
It preferably, further include fixed device, the fixed device includes the first circlip and the second circlip, first circlip
The inside of the top cover is set, and the inside of the upper cover is arranged in second circlip.
Preferably, the inside of the top cover is equipped with the screw hole for fixing the first circlip, one end of first circlip and institute
It states top cover to be fixedly connected by screw, the harness ontology is fastenedly connected by first circlip with the top cover.
Preferably, one end of second circlip is fixedly connected with the upper cover by screw, and the harness ontology passes through
Second circlip is fastenedly connected with the upper cover.
Preferably, the harness ontology is tightly connected by the waterproof seal plug and the through-hole of the upper cover, institute
It is close to and covers the upper cover in the one end for stating waterproof seal plug.
Preferably, the groove that the upper cover end face is equipped with and the top cover end face matches, the groove is interior to be equipped with sealing
Circle, the upper cover and the top cover are fastenedly connected by the sealing ring being arranged in the groove.
Preferably, the harness body shield layer is exposed, it can be achieved that 360 degree of electric shields.
Utility model has the advantages that
The electronic equipment terminal box that a kind of included harness described in the utility model is fixed and shielded is multiplexed currently to greatest extent
Shell, strand material avoid new material from using, and at low cost, harness does not need guiding through shielding without Ge Lantou complex operations are needed guiding through
Net operates conveniently, strong durable, when terminal box top cover closes, the fixation and shielding of harness can be achieved at the same time, without additional
Operation realizes terminal box entirety IP67 protection by rationally designing sealing ring.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as.
Fig. 1 is a kind of electronic equipment terminal box embodiment local structural graph that included harness is fixed and shielded of the utility model
Schematic diagram；
Fig. 2 is the cross-sectional view of the A-A of Fig. 1.
Appended drawing reference indicates explanation in description above:
1, top cover；2, upper cover；3, harness ontology；4, the first circlip；5, the second circlip；6, shielded layer；7, sealing ring；8, prevent
Water seal plug.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are in the premise for not making creative work
Under every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model
It limits.
As shown in Figure 1, according to problems of the prior art, now providing one in the utility model preferred embodiment
The electronic equipment terminal box that the included harness of kind is fixed and shielded, comprising:
Harness ontology 3, harness ontology 3 are equipped with waterproof seal plug；
Upper cover 2, upper cover 2 are equipped with the through-hole across the harness ontology 3, and harness ontology 3 passes through through-hole, the inside of upper cover 2
Screw hole and screw column equipped with fixed beam ontology 3；
Top cover 1, for the setting of top cover 1 in the upper surface of upper cover 2, it is rectangular groove that the end face of top cover 1, which is equipped with section,.
In the utility model preferred embodiment, the surface of harness ontology 3 is equipped with shielded layer.
Specifically, the shielded layer on the surface of harness ontology 3 is reticular structure.
It further include fixed device in the utility model preferred embodiment, fixed device includes the first circlip 4 and second
The inside of top cover 1 is arranged in circlip 5, the first circlip 4, and the inside of upper cover 2 is arranged in the second circlip 5.
Specifically, one end of the first circlip 4 and the second circlip 5 is respectively equipped with screw hole, the first circlip 4 and the second circlip 5
The other end be respectively flexible arc buckle.
As shown in Fig. 2, the inside of top cover 1 is equipped with the screw for fixing the first circlip 4 in the utility model preferred embodiment
The one end in hole, the first circlip 4 is fixedly connected with top cover 1 by screw, and harness ontology 3 is fastened by the first circlip 4 with top cover 1
Connection.
In the utility model preferred embodiment, one end of the second circlip 5 is fixedly connected with upper cover 2 by screw, harness
Ontology is fastenedly connected by the second circlip 5 with upper cover 2.
Specifically, harness ontology blocks harness by the first circlip 4 and the second circlip 5, and harness ontology is fixed on plastic cement
Prevent harness mobile on shell.
In the utility model preferred embodiment, harness ontology 3 is tightly connected by the through-hole of water seal plug 8 and upper cover 2,
The one side of waterproof seal plug 8 is close to and covers 2 outer surface of upper cover.
Specifically, harness ontology 3 is set with waterproof seal plug 8, when terminal box top cover 1 covers, compresses and realizes harness ontology 3
Sealing, can be achieved at the same time the fixation and shielding of harness.
Specifically, by harness ontology and 8 integrated through injection molding of waterproof seal plug.It is realized by sealing ring and is sealed with harness ontology,
Beam shield layer is guided into connector appearance sheet metal by compressing, and convenient for docking with product case.
In the utility model preferred embodiment, 2 end face of upper cover is equipped with and the groove that matches of 1 end face of top cover, in groove
Equipped with sealing ring 7, upper cover 2 and top cover 1 are fastenedly connected by the sealing ring 7 being arranged in groove.
Specifically, 2 end face of upper cover, which is equipped with, is equipped with for placing sealing ring 7 and 1 end face of top cover for placing 7 phase of sealing ring
The groove matched compresses the sealed connection that sealing ring realizes upper cover 2 and top cover 1 when covering terminal box top cover 1.
In the utility model preferred embodiment, harness body shield layer 6 is exposed, it can be achieved that 360 degree of electric shields.
Specifically, harness ontology is blocked by the first circlip and the second circlip, shielded layer is pressed, reliable to realize 360 degree
Shielding, and electric property is not influenced, effect is good.
The utility model has the beneficial effects that:
The electronic equipment terminal box that a kind of included harness described in the utility model is fixed and shielded is multiplexed currently to greatest extent
Shell, strand material avoid new material from using, and at low cost, harness does not need guiding through shielding without Ge Lantou complex operations are needed guiding through
Net operates conveniently, strong durable, when terminal box top cover closes, the fixation and shielding of harness can be achieved at the same time, without additional
Operation, upper cover and top cover can be realized terminal box entirety IP67 by the sealing ring rationally designed and protect.
The foregoing is merely the utility model preferred embodiment, be not intended to limit the embodiments of the present invention and
Protection scope should can appreciate that all in the utility model specification and diagram to those skilled in the art
Hold made equivalent replacement and obviously change obtained scheme, the protection model of the utility model should all be included in
In enclosing.
Claims (8)
1. a kind of electronic equipment terminal box that included harness is fixed and shielded characterized by comprising
Harness ontology, the harness ontology are equipped with waterproof seal plug；
Upper cover, the upper cover are equipped with the through-hole across the harness ontology, and the harness ontology passes through the through-hole, the upper cover
Inside be equipped with the screw hole and screw column of the fixed harness ontology；
Top cover, in the upper surface of described upper cover, it is rectangular groove that the end face of the top cover, which is equipped with section, for the top cover setting.
2. the electronic equipment terminal box that a kind of included harness according to claim 1 is fixed and shielded, which is characterized in that institute
The surface for stating harness ontology is equipped with shielded layer.
3. the electronic equipment terminal box that a kind of included harness according to claim 1 is fixed and shielded, which is characterized in that also
Including fixed device, the fixed device includes the first circlip and the second circlip, and the top cover is arranged in first circlip
The inside of the upper cover is arranged in inside, second circlip.
4. the electronic equipment terminal box that a kind of included harness according to claim 3 is fixed and shielded, which is characterized in that institute
The inside for stating top cover is equipped with the screw hole for fixing the first circlip, and one end of first circlip is fixed with the top cover by screw
Connection, the harness ontology are fastenedly connected by first circlip with the top cover.
5. the electronic equipment terminal box that a kind of included harness according to claim 3 is fixed and shielded, which is characterized in that institute
The one end for stating the second circlip is fixedly connected with the upper cover by screw, the harness ontology by second circlip with it is described
Upper cover is fastenedly connected.
6. the electronic equipment terminal box that a kind of included harness according to claim 1 is fixed and shielded, which is characterized in that institute
It states harness ontology to be tightly connected by the waterproof seal plug and the through-hole of the upper cover, the side of the waterproof seal plug
It is close to and covers the outer surface of the upper cover in face.
7. the electronic equipment terminal box that a kind of included harness according to claim 1 is fixed and shielded, which is characterized in that institute
It states upper cover end face to be equipped with and the groove that matches of the top cover end face, is equipped with sealing ring in the groove, the upper cover and described
Top cover is fastenedly connected by the sealing ring being arranged in the groove.
8. the electronic equipment terminal box that a kind of included harness according to claim 1 is fixed and shielded, which is characterized in that institute
It is exposed to state harness body shield layer, it can 360 degree of electric shields.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820537173.0U CN208806566U (en) | 2018-04-16 | 2018-04-16 | A kind of electronic equipment terminal box that included harness is fixed and shielded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820537173.0U CN208806566U (en) | 2018-04-16 | 2018-04-16 | A kind of electronic equipment terminal box that included harness is fixed and shielded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208806566U true CN208806566U (en) | 2019-04-30 |
Family
ID=66224623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820537173.0U Active CN208806566U (en) | 2018-04-16 | 2018-04-16 | A kind of electronic equipment terminal box that included harness is fixed and shielded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208806566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059033A (en) * | 2019-12-18 | 2020-04-24 | 浙江华力新能源科技有限公司 | Electric compressor shielding cover and air conditioner |
-
2018
- 2018-04-16 CN CN201820537173.0U patent/CN208806566U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059033A (en) * | 2019-12-18 | 2020-04-24 | 浙江华力新能源科技有限公司 | Electric compressor shielding cover and air conditioner |
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