CN208819822U - Safety box - Google Patents
Safety box Download PDFInfo
- Publication number
- CN208819822U CN208819822U CN201821884565.0U CN201821884565U CN208819822U CN 208819822 U CN208819822 U CN 208819822U CN 201821884565 U CN201821884565 U CN 201821884565U CN 208819822 U CN208819822 U CN 208819822U
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- CN
- China
- Prior art keywords
- contact chip
- contact
- conductive sheet
- tooth
- arc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 210000000515 tooth Anatomy 0.000 abstract 5
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Fuses (AREA)
Abstract
The utility model relates to a kind of safety boxs, including insuring box body, conductive sheet, conductive sheet includes into electrical connection section, insert type fuse plug division, it is described into being provided with fixation hole on electrical connection section, bolt is provided in fixation hole, the bolt passes through fixation hole and is connected on insurance box body, there are multiple spaced insert-connecting plates on the insert type fuse plug division, the insert-connecting plate includes the first contact chip, with symmetrically arranged second contact chip of the first contact chip, first contact chip and the second contact chip composition have the grafting space plugged with insert type fuse, the first arc Contact Tooth is provided on the side of first contact chip, second contact chip of direction, the the second arc Contact Tooth matched with the first arc Contact Tooth is provided on the side of second contact chip, and first arc Contact Tooth with the The position of two arc Contact Tooths mutually staggers.The utility model has the advantages that structure is simple, stable and reliable for performance, assembly is convenient.
Description
Technical field
The utility model is specifically related to a kind of safety box.
Background technique
Safety box is a kind of protective device of harness, for components such as installation insurance piece, relays, is just needed on automobile
It is equipped with safety box, car insurance cartridge is the safety box for protecting each electrical circuit of automobile, can be each with effective protection automobile
In a range for being limited in a safety with the rated current carried in electrical circuit, guarantee that each line loop will not be because on automobile
It loads big or line short and causes the damage of electric elements or cause fire, it is ensured that auto electrical appliance part can be transported securely and reliably
Row.Existing car insurance cartridge includes fuse box body, the conductive sheet being arranged in fuse box body, is electrically connected with conductive sheet
The safety plate and relay connect, the unreasonable structural design of the conductive sheet of existing car insurance cartridge, is easy to cause conduction
Piece is loosened with safety plate, relay, and the defect that car insurance cartridge existence energy is unreliable, assembly is inconvenient.
Summary of the invention
The purpose of the utility model is to overcome the defect of the prior art, provide a kind of structure it is simple, it is stable and reliable for performance,
Assemble convenient and fast safety box.
To achieve the above object, the utility model uses a kind of safety box, including insures box body, is installed on safety box sheet
Intracorporal conductive sheet, the conductive sheet include into electrical connection section, insert type fuse plug division, it is described on electrical connection section
It is provided with fixation hole, is provided with bolt in fixation hole, which passes through fixation hole and be connected on insurance box body, and described inserts
There are multiple spaced insert-connecting plates, the insert-connecting plate includes the first contact chip and first on blade fuse plug division
Symmetrically arranged second contact chip of contact chip, first contact chip have and insert type fuse phase with the second contact chip composition
The grafting space of grafting, first contact chip is towards being provided with the first arc Contact Tooth, institute on the side of the second contact chip
The the second arc Contact Tooth matched with the first arc Contact Tooth, and the first arc are provided on the side for the second contact chip stated
The position of Contact Tooth and the second arc Contact Tooth mutually staggers.
The beneficial effect of above structure is: the inlet wire of the safety box by conductive sheet parallel connection, solve traditional insurance box into
More, the mixed and disorderly problem of line harness, and insert type fuse is plugged between the first contact chip of conductive sheet and the second contact chip, and
The the first arc Contact Tooth matched with insert type fuse, the second arc are respectively arranged on first contact chip, the second contact chip
Shape Contact Tooth improves the contact reliability of insert type fuse and conductive sheet, so that the safety box has, structure is simple, performance
Advantage reliable and stable, assembly is convenient.
Particularly, corresponding first contact chip on the insurance box body, at the second contact chip be provided with spliced eye, it is described
The first contact chip, the second contact chip be respectively interposed in spliced eye, corresponding first contact chip of the opening of the spliced eye, the
It is respectively arranged with a guide pad at two contact chips, and is provided with the guiding matched with insert type fuse on each guide pad
Inclined-plane.Guide pad is provided in the opening of spliced eye, guide pad plays guiding role to insert type fuse, is conducive to inserted sheet
Formula fuse can be plugged on conductive sheet rapidly.
Particularly, it is alternatively arranged and is interspersed in the intrinsic inserted sheet of safety box with multiple on the conductive sheet, and each
It is respectively arranged with limit hole on inserted sheet, corresponds to the card for being respectively arranged with and matching at each limit hole in the insurance box body
It hooks, the hook is fastened in limit hole and constitutes conductive sheet and insure the clamping engagement of box body.Conductive sheet and safety box
Ontology using be engaged by clamping by the way of connect, convenient for conductive sheet and insurance box body assembly, and conductive sheet and insurance box body
It is limited and is cooperated using multiple spot, can avoid conductive sheet and loosen, shake, fall off.
Detailed description of the invention
Fig. 1 is the first view stereo of the utility model embodiment figure.
Fig. 2 is the second view stereo of the utility model embodiment figure.
Fig. 3 is the utility model embodiment cross-sectional view.
Fig. 4 is the portion A enlarged drawing in Fig. 1.
Fig. 5 is the perspective view of the utility model embodiment conductive sheet.
Specific embodiment
As shown in Fig. 1~5, the utility model embodiment is a kind of safety box, including insures box body 10, is installed on insurance
Conductive sheet 20 in box body 10, the conductive sheet 20 include into electrical connection section 21, insert type fuse plug division 22, it is described
Into fixation hole 211 is provided on electrical connection section 21, bolt 23 is provided in fixation hole 211, which passes through fixation hole 211
And be connected on insurance box body 10, there are multiple spaced insert-connecting plates on the insert type fuse plug division 22
221, the insert-connecting plate 221 includes the first contact chip 222 and symmetrically arranged second contact chip 223 of the first contact chip 222,
First contact chip 222 and the second contact chip 223 composition have the grafting space 200 plugged with insert type fuse, institute
The first contact chip 222 stated is towards being provided with the first arc Contact Tooth 224 on the side of the second contact chip 223, and described second
The the second arc Contact Tooth 225 matched with the first arc Contact Tooth 224, and the first arc are provided on the side of contact chip 223
Shape Contact Tooth 224 and the position of the second arc Contact Tooth 225 mutually stagger.As shown in figures 1,4 and 5, the insurance box body 10
Spliced eye 11 is provided at upper correspondence the first contact chip 222, the second contact chip 223, first contact chip 222, second connect
Contact 223 is respectively interposed in spliced eye 11, the opening of the spliced eye 11 corresponding first contact chip 222, the second contact chip
It is respectively arranged with a guide pad 12 at 223, and is provided with the guiding matched with insert type fuse on each guide pad 12
Inclined-plane 121.Guide pad is provided in the opening of spliced eye, guide pad plays guiding role to insert type fuse, is conducive to
Insert type fuse can be plugged on conductive sheet rapidly.It is alternatively arranged with multiple on the conductive sheet 20 and is interspersed in guarantor
Inserted sheet 24 in dangerous box body 10, and limit hole 241 is respectively arranged on each inserted sheet 24, it is corresponding in the insurance box body 10
The hook 13 matched is respectively arranged at each limit hole 241, the hook 13 is fastened in limit hole 241 and constitutes conductive
The clamping engagement of piece 20 and insurance box body 10.Conductive sheet is connect by the way of being engaged by clamping with insurance box body, convenient for leading
The assembly of electric piece and insurance box body, and conductive sheet uses multiple spot limit to cooperate with box body is insured, avoidable conductive sheet loosening,
It shakes, fall off.
The inlet wire of the safety box solves the problems, such as that traditional insurance box inlet wire harness is more, mixed and disorderly by conductive sheet parallel connection, and
Insert type fuse is plugged between the first contact chip of conductive sheet and the second contact chip, and the first contact chip, the second contact chip
On be respectively arranged with the first arc Contact Tooth matched with insert type fuse, the second arc Contact Tooth, improve blade inserting
The contact reliability of fuse and conductive sheet, so that the safety box has, structure is simple, stable and reliable for performance, assembly is easily excellent
Point.
Claims (3)
1. a kind of safety box, including insure box body, be installed on the intrinsic conductive sheet of safety box, it is characterised in that: it is described
Conductive sheet include into electrical connection section, insert type fuse plug division, it is described into being provided with fixation hole, fixation hole on electrical connection section
It is inside provided with bolt, which passes through fixation hole and be connected on insurance box body, on the insert type fuse plug division
With multiple spaced insert-connecting plates, the insert-connecting plate include the first contact chip, with the first contact chip symmetrically arranged the
Two contact chips, first contact chip and the second contact chip composition have the grafting space plugged with insert type fuse, institute
The first contact chip for stating is towards being provided with the first arc Contact Tooth on the side of the second contact chip, and the one of second contact chip
The the second arc Contact Tooth matched with the first arc Contact Tooth is provided on side, and the first arc Contact Tooth connects with the second arc
The position of touching tooth mutually staggers.
2. safety box according to claim 1, it is characterised in that: corresponding first contact chip on the insurance box body,
Spliced eye is provided at second contact chip, first contact chip, the second contact chip are respectively interposed in spliced eye, described
It is respectively arranged with a guide pad at corresponding first contact chip of the opening of spliced eye, the second contact chip, and is all provided on each guide pad
It is equipped with the guiding surface matched with insert type fuse.
3. safety box according to claim 1 or 2, it is characterised in that: have multiple be alternatively arranged on the conductive sheet
And it is interspersed in the intrinsic inserted sheet of safety box, and limit hole is respectively arranged on each inserted sheet, it is corresponding in the insurance box body
The hook matched is respectively arranged at each limit hole, the hook is fastened in limit hole and constitutes conductive sheet and safety box
The clamping engagement of ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884565.0U CN208819822U (en) | 2018-11-15 | 2018-11-15 | Safety box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884565.0U CN208819822U (en) | 2018-11-15 | 2018-11-15 | Safety box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208819822U true CN208819822U (en) | 2019-05-03 |
Family
ID=66280861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821884565.0U Active CN208819822U (en) | 2018-11-15 | 2018-11-15 | Safety box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208819822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120319643A (en) * | 2025-06-17 | 2025-07-15 | 浙江众志汽车电器有限公司 | Safety box |
-
2018
- 2018-11-15 CN CN201821884565.0U patent/CN208819822U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120319643A (en) * | 2025-06-17 | 2025-07-15 | 浙江众志汽车电器有限公司 | Safety box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |