CN204368048U - Boxed units connection structure - Google Patents
Boxed units connection structure Download PDFInfo
- Publication number
- CN204368048U CN204368048U CN201420775951.1U CN201420775951U CN204368048U CN 204368048 U CN204368048 U CN 204368048U CN 201420775951 U CN201420775951 U CN 201420775951U CN 204368048 U CN204368048 U CN 204368048U
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- CN
- China
- Prior art keywords
- ironware
- joint face
- internal box
- exterior panelling
- balustrade exterior
- 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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Abstract
The utility model relates to a kind of boxed units connection structure, it is characterized in that: it comprises overhead box body (1), balustrade exterior panelling (2), connects ironware (3) and internal box (4); Described connection ironware (3) comprises the first joint face (3.1), the second joint face (3.2) and transition face therebetween (3.3); Described balustrade exterior panelling (2) and internal box (4) clamping, the first joint face (3.1) is fixed with balustrade exterior panelling (2), and described internal box (4) is fixed with the second joint face (3.2); Balustrade exterior panelling (2), connect ironware (3) and the assembly of internal box (4) three is installed on overhead box body (1).The utility model boxed units connection structure advantage is, solves lower position and cannot use external fixed structure problem due to installing space not destroying actv. in function and in-use performance, under severe working environment, ensure that product mix is firm.
Description
Technical field
The utility model relates to a kind of boxed units connection structure, specifically for the connection between the balustrade exterior panelling of automobile (truck) overhead box installation function part and internal box.Belong to vehicular spare parts manufacturing technology field.
Background technology
Connection between the balustrade exterior panelling of existing market automobile (truck) overhead box installation function part and internal box generally uses plastics fit structure, because installing space cannot use external fixed structure, simply can only connect by buckle-type, easily throw off under vibration environment, cause product local deformation.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provide a kind of install simple, connect fastening boxed units connection structure.
The purpose of this utility model is achieved in that a kind of boxed units connection structure, and it comprises overhead box body, balustrade exterior panelling, connection ironware and internal box;
Described connection ironware comprises the first joint face, the second joint face and transition face therebetween;
Described balustrade exterior panelling and internal box clamping, the first joint face and the balustrade exterior panelling of described connection ironware are fixed, and described internal box is fixed with the second joint face being connected ironware;
Balustrade exterior panelling, the assembly connecting ironware and internal box three are installed on overhead box body.
On described second joint face is fixing, mounting hole is set, hexagonal bar iron bottom internal box toward interior pass mounting hole on the second joint face by internal box be connected ironware and connect.
First joint face of described connection ironware arranges ultrasonic welding hole, by ultrasonic welding process by balustrade exterior panelling be connected ironware and connect.
Described internal box back makes hexagon heavy stand.
Compared with prior art, the beneficial effects of the utility model are:
The utility model boxed units connection structure advantage is, solves lower position and cannot use external fixed structure problem due to installing space not destroying actv. in function and in-use performance, under severe working environment, ensure that product mix is firm.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model boxed units connection structure.
Fig. 2 is A portion enlarged drawing in Fig. 1.
Fig. 3 connects ironware perspective view in Fig. 2.
Wherein:
Overhead box body 1, balustrade exterior panelling 2, connection ironware 3, internal box 4.
First joint face 3.1, second joint face 3.2, transition face 3.3.
Detailed description of the invention
See Fig. 1-3, a kind of boxed units connection structure that the utility model relates to, it comprises overhead box body 1, balustrade exterior panelling 2, connects ironware 3 and internal box 4.
Described connection ironware 3 comprises the first joint face 3.1 and the second joint face 3.2, arranges transition face 3.3 between described first joint face 3.1, second joint face 3.2 two faces; Described first joint face 3.1 arranges ultrasonic welding hole, for balustrade exterior panelling 2; Described second joint face 3.2 arranges mounting hole, for being connected with internal box 4.
During installation, first the first joint face 3.1 connecting ironware 3 is pressed close to balustrade exterior panelling 2 back side, by ultrasonic welding process, balustrade exterior panelling 2 is fixed with the first joint face 3.1 being connected ironware 3,
Casing balustrade exterior panelling 2 is connected with internal box 4, and the second joint face 3.2 is arranged on internal box 4, and then use hexagonal bar iron is toward interior installation bottom internal box 4, is fixed by internal box 4 with the second joint face 3.2 being connected ironware 3.
Internal box back makes hexagon heavy stand, and during for preventing from installing, bolt transfer, optimizes operational sequence, inner fastening by flange nut, finally the assembly after combination is installed to overhead box body, fastening overhead box body perimeter connecting element.
Claims (4)
1. a boxed units connection structure, is characterized in that: it comprises overhead box body (1), balustrade exterior panelling (2), connects ironware (3) and internal box (4);
Described connection ironware (3) comprises the first joint face (3.1), the second joint face (3.2) and transition face therebetween (3.3);
Described balustrade exterior panelling (2) and internal box (4) clamping, first joint face (3.1) of described connection ironware (3) is fixed with balustrade exterior panelling (2), and described internal box (4) is fixed with the second joint face (3.2) connecing ironware (3);
Balustrade exterior panelling (2), connect ironware (3) and the assembly of internal box (4) three is installed on overhead box body (1).
2. boxed units connection structure according to claim 1, it is characterized in that: on described second joint face (3.2) is fixing, mounting hole is set, hexagonal bar iron from internal box (4) bottom toward interior pass mounting hole on the second joint face (3.2) by internal box (4) with connect ironware (3) and be connected.
3. boxed units connection structure according to claim 1 and 2, it is characterized in that: described in connect ironware (3) the first joint face (3.1) on ultrasonic welding hole is set, by ultrasonic welding process by balustrade exterior panelling (2) be connected ironware (3) and connect.
4. boxed units connection structure according to claim 1, is characterized in that: described internal box back makes hexagon heavy stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420775951.1U CN204368048U (en) | 2014-12-11 | 2014-12-11 | Boxed units connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420775951.1U CN204368048U (en) | 2014-12-11 | 2014-12-11 | Boxed units connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204368048U true CN204368048U (en) | 2015-06-03 |
Family
ID=53324291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420775951.1U Active CN204368048U (en) | 2014-12-11 | 2014-12-11 | Boxed units connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204368048U (en) |
-
2014
- 2014-12-11 CN CN201420775951.1U patent/CN204368048U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |