CN203412919U - Box body connecting piece - Google Patents
Box body connecting piece Download PDFInfo
- Publication number
- CN203412919U CN203412919U CN201320472469.6U CN201320472469U CN203412919U CN 203412919 U CN203412919 U CN 203412919U CN 201320472469 U CN201320472469 U CN 201320472469U CN 203412919 U CN203412919 U CN 203412919U
- Authority
- CN
- China
- Prior art keywords
- support arm
- rotating shaft
- bearing pin
- holding part
- box body
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a box body connecting piece which comprises a bolt pin part and a hinged part. The bolt pin part comprises a hinge pin, a connecting part and a rotating shaft; the connecting part is respectively connected with the rotating shaft and the hinge pin; the hinge pin is arranged in a blind hole on one side wall of a box body; the hinged part comprises a body, a first support arm and a second support arm; the body is fixed on a box cover; a first accommodating part is formed between the first support arm and the body; a second accommodating part is formed between the second support arm and the body; both ends of the rotating shaft are respectively arranged in the first accommodating part and the second accommodating part. The box body connecting piece is simple to manufacture, has a reliable structure, is convenient to install and replace and is suitable for application in the box body formed by bending and welding a metal material.
Description
Technical field
The utility model relates to a kind of bindiny mechanism, relates in particular to a kind of box connector.
Background technique
Hinge is a kind of conventional moving connecting mechanism, as: door hinge, generally include two-part and form, a part is fixed on a body, and another part is located at doorframe.Adopt again the parts such as bearing pin that two parts are coupled together, form thus one and take bearing pin as mechanism that axle rotates.When needs are dismantled, generally the part that is fixed on a body or doorframe need to be pulled down, comparatively loaded down with trivial details to the replacing of parts (as: door body), waste time and energy.
Model utility content
The utility model provides a kind of box connector, makes simply, and reliable in structure, is convenient to install and change, and is applicable to apply in anti-explosion box body.
The technical solution adopted in the utility model is as follows:
, comprise
Latching portion, comprises bearing pin, joint and rotating shaft, and joint is connected with bearing pin with rotating shaft respectively; Bearing pin is located in the blind hole of casing one sidewall.
Articulated section, comprises body, the first support arm and the second support arm.Body is fixed on case lid, forms the first holding part between the first support arm and body, forms the second holding part between the second support arm and body.Body also comprises fixed hole, is convenient to be fixed on case lid by fixed bolt.
The two ends of rotating shaft are located at respectively in the first holding part and in the second holding part.
In addition, link also comprises axle sleeve, is sheathed on outside bearing pin.The outer facade of axle sleeve and blind hole inwall drive fit.
Accompanying drawing explanation
Fig. 1 is an embodiment's of link schematic diagram;
Fig. 2 is the schematic diagram of link while being located at casing.
Embodiment
As depicted in figs. 1 and 2, box connector of the present utility model, its latching portion comprises bearing pin 11, joint 12 and rotating shaft 13, joint is connected with bearing pin with rotating shaft respectively; Bearing pin is located in the blind hole 3 of casing one sidewall.Articulated section comprises body 21, the first support arm 22 and the second support arm 23.Body is fixed between case lid 4, the first support arms and body and forms between the first holding part 24, the second support arms and body and form the second holding part 25.The two ends of rotating shaft are located at respectively in the first holding part and in the second holding part.
In the present embodiment, link also comprises axle sleeve 5, is sheathed on outside bearing pin.The outer facade of axle sleeve and blind hole inwall drive fit.Body also comprises fixed hole 26, by fixed bolt 6, is fixed on case lid.
When needs are changed chamber door or casing, through needs, rotating shaft is extracted in the first holding part and in the second holding part.
The utility model can be used for the housing structure of pure screw fastening, and rapid refit is the mode that hinge type is opened.Can realize that case lid is multi-direction to be opened, need not renewal part, realize in use convenient, fast.As adopt conventional hinge, because its structure causes, itself volume is larger, and mounting type mostly is outer installation, cause that product installation footprint is large, case lid while opening revolution space excessive impracticable, and as casing needs to connect, splicing, consider that conventional hinge requisite space when installing, using is excessive, and when opening case lid, the opening degree of conventional hinge is excessive, and without open angle restriction, when as larger in case lid volume, easily product itself or other relevant auxiliary products and site operation personnel damaged and damaged because collision causes.
Claims (3)
1. a box connector, is characterized in that comprising
Latching portion, comprises bearing pin, joint and rotating shaft, and joint is connected with bearing pin with rotating shaft respectively; Bearing pin is located in the blind hole of casing one sidewall;
Articulated section, comprises body, the first support arm and the second support arm; Body is fixed on case lid, forms the first holding part between the first support arm and body, forms the second holding part between the second support arm and body;
The two ends of described rotating shaft are located at respectively in the first holding part and in the second holding part.
2. box connector according to claim 1, is characterized in that described body also comprises fixed hole.
3. box connector according to claim 1, is characterized in that also comprising axle sleeve, is sheathed on outside described bearing pin the outer facade of described axle sleeve and described blind hole inwall drive fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320472469.6U CN203412919U (en) | 2013-08-05 | 2013-08-05 | Box body connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320472469.6U CN203412919U (en) | 2013-08-05 | 2013-08-05 | Box body connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203412919U true CN203412919U (en) | 2014-01-29 |
Family
ID=49975808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320472469.6U Expired - Lifetime CN203412919U (en) | 2013-08-05 | 2013-08-05 | Box body connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203412919U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185931A (en) * | 2015-09-23 | 2015-12-23 | 成都云科新能汽车技术有限公司 | Battery box with fast heat dissipation function |
| CN105206768A (en) * | 2015-09-23 | 2015-12-30 | 成都云科新能汽车技术有限公司 | Lithium battery pack for electric vehicle |
| CN105280858A (en) * | 2015-09-23 | 2016-01-27 | 成都云科新能汽车技术有限公司 | Lithium battery box with automatic heat dissipation |
| CN106218995A (en) * | 2016-07-29 | 2016-12-14 | 洛阳龙门药业有限公司 | A kind of medicament packing machine is with connecting otic placode |
| CN107509376A (en) * | 2017-09-29 | 2017-12-22 | 广东百能堡科技有限公司 | Machine top radiator structure |
-
2013
- 2013-08-05 CN CN201320472469.6U patent/CN203412919U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185931A (en) * | 2015-09-23 | 2015-12-23 | 成都云科新能汽车技术有限公司 | Battery box with fast heat dissipation function |
| CN105206768A (en) * | 2015-09-23 | 2015-12-30 | 成都云科新能汽车技术有限公司 | Lithium battery pack for electric vehicle |
| CN105280858A (en) * | 2015-09-23 | 2016-01-27 | 成都云科新能汽车技术有限公司 | Lithium battery box with automatic heat dissipation |
| CN105185931B (en) * | 2015-09-23 | 2017-11-24 | 成都云科新能汽车技术有限公司 | Battery case with quick heat radiating function |
| CN106218995A (en) * | 2016-07-29 | 2016-12-14 | 洛阳龙门药业有限公司 | A kind of medicament packing machine is with connecting otic placode |
| CN107509376A (en) * | 2017-09-29 | 2017-12-22 | 广东百能堡科技有限公司 | Machine top radiator structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314002, No. 1, Qixing Road, Qixing Town, Nanhu District, Zhejiang, Jiaxing Patentee after: Chuangzheng Electric Co.,Ltd. Address before: 314002, No. 1, Qixing Road, Qixing Town, Nanhu District, Zhejiang, Jiaxing Patentee before: CZ EXPLOSION-PROOF ELECTRIC APPLIANCES Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |
|
| CX01 | Expiry of patent term |