CN201891702U - Positioning and fastening device for plastic shell part of automobile air conditioner - Google Patents
Positioning and fastening device for plastic shell part of automobile air conditioner Download PDFInfo
- Publication number
- CN201891702U CN201891702U CN2010206526836U CN201020652683U CN201891702U CN 201891702 U CN201891702 U CN 201891702U CN 2010206526836 U CN2010206526836 U CN 2010206526836U CN 201020652683 U CN201020652683 U CN 201020652683U CN 201891702 U CN201891702 U CN 201891702U
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- CN
- China
- Prior art keywords
- shell
- positioning
- upper shell
- air conditioner
- securing means
- 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 - Fee Related
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a positioning and fastening device for a plastic shell part of an automobile air conditioner, which is arranged on an upper shell and a lower shell of a plastic shell of the automobile air conditioner and comprises a guide pole, a buckle locking mechanism, wherein the guide pole is arranged on the upper shell and takes a positioning effect; the lower shell is correspondingly provided with a positioning hole matched with the guide pole; and the buckle locking mechanism is fixedly arranged at the junction of the upper shell and the lower shell of the plastic shell of the automobile shell for fastening the upper shell and the lower shell. In the technical scheme, the guide pole is inserted into the positioning hole for realizing positioning the upper shell and the lower shell; the buckle locking mechanism is used for realizing fastening the upper shell and the lower shell; the positioning and fastening device has a simple structure and is convenient to operate; the fast installation of the plastic shell part of the automobile air conditioner can be realized; the working efficiency is obviously improved; and as the the guide pole and buckle locking mechanism are combined, by the positioning effect of the guide pole, make the deformed plastic shell can be aligned forcedly, the upper shell and the lower shell are aligned and a fastener can be prevented from being dropped out.
Description
Technical field
The utility model belongs to the technical field that auto parts and components are made, and specifically, the utility model relates to the location and the securing means of car air conditioner plastic casing spare.
Background technique
At present, the plastic casing of car air conditioner generally adopts the mode of fastening screw trip bolt fastening, and leads by directional post.The operator needs to go up lower shell body earlier and works good when assembling, and then it is fastening with screw, but because the plastic casing employing is that glossal canal cooperates, directional post quantity is few again, needs to spend the long period operation inconvenience so the operator will cooperate two housings, and screw in use needs instrument, screw number is many again, and standard prepares needs more man-hour, and working efficiency is lower.
The model utility content
Technical problem to be solved in the utility model provides a kind of location and securing means of car air conditioner plastic casing spare, and is easy to operate with the good car air conditioner plastic casing spare of quick mounting, increases work efficiency.
In order to solve the problems of the technologies described above, the technological scheme that the utility model adopted is: the location of car air conditioner plastic casing spare and securing means, be installed on the upper shell and lower shell body of car air conditioner plastic casing, comprise the directional post that plays the role of positioning that is installed on the upper shell, on lower shell body, be provided with the positioning hole that directional post therewith matches accordingly, this location and securing means also comprise the snap lock structure of the upper and lower casing junction that is fixedly installed in the air-conditioning plastic casing, with fastening upper and lower casing.
Described snap lock structure comprises the draw-in groove that is positioned on the described upper shell and is installed on the back-off that the draw-in groove therewith on the described lower shell body matches.
Be provided with inverted L shape buckle arm and become one with upper shell at described upper shell sidepiece, described draw-in groove is positioned on the vertical portion of this buckle arm, and described directional post is positioned on the horizontal part of this buckle arm; Sidepiece at described lower shell body is provided with the rectangle positioning table, and described positioning hole is arranged on this positioning table, and described back-off is positioned at the sidepiece of this positioning table.
In described directional post bottom is conical.
Junction at described buckle arm and upper shell is provided with first stiffening rib.
Body outer edge along described buckle arm is provided with second stiffening rib.
Advantage of the present utility model is to adopt directional post to insert the location that positioning hole is realized upper and lower casing, adopt the snap-lock locking structure to realize the fastening, simple in structure, easy to operate of upper and lower casing, can realize the quick mounting of car air conditioner plastic casing spare, obviously increase work efficiency; And adopt plastic casing that their combination, the positioning action of directional post can make distortion centering by force, last lower casing alignment can prevent that also buckle from taking off card.
Description of drawings
Fig. 1 is the utility model structural representation.
Mark among the above-mentioned figure is: 1, first stiffening rib; 2, directional post; 3, upper shell; 4, positioning hole; 5, lower shell body; 6, second stiffening rib; 7, draw-in groove; 8, back-off; 9, positioning table; 10, buckle arm.
Embodiment
Contrast accompanying drawing below,, embodiment of the present utility model is described in further detail by description to embodiment.
As shown in Figure 1, the location and the securing means of the utility model car air conditioner plastic casing spare, be installed on the upper shell 3 and lower shell body 5 of car air conditioner plastic casing, comprise the directional post that plays the role of positioning 2 that is installed on the upper shell 3, on lower shell body 5, be provided with the positioning hole 4 that directional post 2 therewith matches accordingly, this location and securing means also comprise the snap lock structure of upper and lower casing 5 junctions that are fixedly installed in the air-conditioning plastic casing, with fastening upper and lower casing 5.
This snap lock structure comprises the draw-in groove 7 that is positioned on the described upper shell 3 and is installed on the back-off 8 that the draw-in groove therewith 7 on the described lower shell body 5 matches.Be provided with inverted L shape buckle arm 10 at upper shell 3 sidepieces, draw-in groove 7 is positioned on the vertical portion of this buckle arm 10, and directional post 2 is positioned on the horizontal part of this buckle arm 10; Sidepiece at lower shell body 5 is provided with rectangle positioning table 9, and positioning hole 4 is arranged on this positioning table 9, and back-off 8 is positioned at the sidepiece of this positioning table 9.
Adopt technique scheme, directional post 2 inserts the location that positioning hole 4 is realized upper and lower casing 5, adopts the snap-lock locking structure to realize the fastening of upper and lower casing 5, simple in structure, easy to operate, can realize the quick mounting of car air conditioner plastic casing spare, obviously increase work efficiency; And adopt plastic casing that their combination, the positioning action of directional post 2 can make distortion centering by force, last lower casing alignment can prevent that also buckle from taking off card.
Insert positioning hole 4 for the ease of directional post 2, directional post 2 bottoms are set to taper shape.
In order to strengthen the intensity of buckle arm 10, be provided with first stiffening rib 1 in the junction of buckle arm 10 and upper shell 3, be provided with second stiffening rib 6 along the body outer edge of buckle arm 10.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technological scheme carry out; or design of the present utility model and technological scheme are directly applied to other occasion without improving, all within protection domain of the present utility model.
Claims (6)
1. the location of car air conditioner plastic casing spare and securing means, be installed on the upper shell (3) and lower shell body (5) of car air conditioner plastic casing, comprise the directional post that plays the role of positioning (2) that is installed on the upper shell (3), on lower shell body (5), be provided with the positioning hole (4) that directional post (2) therewith matches accordingly, it is characterized in that: this location and securing means also comprise the snap lock structure of the upper and lower casing junction that is fixedly installed in the air-conditioning plastic casing, with fastening upper and lower casing.
2. location according to claim 1 and securing means is characterized in that: described snap lock structure comprises the draw-in groove (7) that is positioned on the described upper shell (3) and is installed on the back-off (8) that the draw-in groove therewith (7) on the described lower shell body (5) matches.
3. location according to claim 2 and securing means, it is characterized in that: be provided with inverted L shape buckle arm (10) and become one with upper shell (3) at described upper shell (3) sidepiece, described draw-in groove (7) is positioned on the vertical portion of this buckle arm (10), and described directional post (2) is positioned on the horizontal part of this buckle arm (10); Sidepiece at described lower shell body (5) is provided with rectangle positioning table (9), and described positioning hole (4) is arranged on this positioning table (9), and described back-off (8) is positioned at the sidepiece of this positioning table (9).
4. location according to claim 3 and securing means is characterized in that: be taper shape in described directional post (2) bottom.
5. location according to claim 4 and securing means is characterized in that: the junction at described buckle arm (10) and upper shell (3) is provided with first stiffening rib (1).
6. location according to claim 5 and securing means is characterized in that: the body outer edge along described buckle arm (10) is provided with second stiffening rib (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206526836U CN201891702U (en) | 2010-12-10 | 2010-12-10 | Positioning and fastening device for plastic shell part of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206526836U CN201891702U (en) | 2010-12-10 | 2010-12-10 | Positioning and fastening device for plastic shell part of automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201891702U true CN201891702U (en) | 2011-07-06 |
Family
ID=44221179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206526836U Expired - Fee Related CN201891702U (en) | 2010-12-10 | 2010-12-10 | Positioning and fastening device for plastic shell part of automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201891702U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062174A (en) * | 2011-10-18 | 2013-04-24 | 上海江森自控汽车电子有限公司 | Novel installing and locating device for multiple plastic parts |
| CN104482643A (en) * | 2014-12-30 | 2015-04-01 | 博耐尔汽车电气***有限公司 | HVAC (Heating Ventilation Air Conditioning) shell clamping and fastening structure for automobile air conditioner |
| CN104633898A (en) * | 2014-12-30 | 2015-05-20 | 博耐尔汽车电气***有限公司 | Clamping and fastening structure for HVAC shells of automobile air conditioner |
| CN108006836A (en) * | 2018-01-30 | 2018-05-08 | 广东美的制冷设备有限公司 | Cabinet-type air conditioner |
| RU2716717C2 (en) * | 2015-09-24 | 2020-03-16 | Системэр Аб | Device for connection of housing sections or modules of fans or air conditioners |
| CN111347836A (en) * | 2019-12-27 | 2020-06-30 | 博耐尔汽车电气***有限公司 | Automotive air conditioner HAVC shell assembly |
-
2010
- 2010-12-10 CN CN2010206526836U patent/CN201891702U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062174A (en) * | 2011-10-18 | 2013-04-24 | 上海江森自控汽车电子有限公司 | Novel installing and locating device for multiple plastic parts |
| CN104482643A (en) * | 2014-12-30 | 2015-04-01 | 博耐尔汽车电气***有限公司 | HVAC (Heating Ventilation Air Conditioning) shell clamping and fastening structure for automobile air conditioner |
| CN104633898A (en) * | 2014-12-30 | 2015-05-20 | 博耐尔汽车电气***有限公司 | Clamping and fastening structure for HVAC shells of automobile air conditioner |
| RU2716717C2 (en) * | 2015-09-24 | 2020-03-16 | Системэр Аб | Device for connection of housing sections or modules of fans or air conditioners |
| CN108006836A (en) * | 2018-01-30 | 2018-05-08 | 广东美的制冷设备有限公司 | Cabinet-type air conditioner |
| CN111347836A (en) * | 2019-12-27 | 2020-06-30 | 博耐尔汽车电气***有限公司 | Automotive air conditioner HAVC shell assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20131210 |