CN202544513U - Refrigerator door or drawer handle - Google Patents
Refrigerator door or drawer handle Download PDFInfo
- Publication number
- CN202544513U CN202544513U CN2012201869025U CN201220186902U CN202544513U CN 202544513 U CN202544513 U CN 202544513U CN 2012201869025 U CN2012201869025 U CN 2012201869025U CN 201220186902 U CN201220186902 U CN 201220186902U CN 202544513 U CN202544513 U CN 202544513U
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- CN
- China
- Prior art keywords
- cover plate
- handle
- refrigerator doors
- drawer
- handle 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 refrigerator door or drawer handle, which comprises a handle body and a cover plate, wherein the handle body is arranged on a refrigerator door or a drawer, and the cover plate is used for closing a groove formed at a hand grasp part of the handle body and can be arranged on the handle body in an overturned way. A cover plate structure is used for closing the groove formed at the hand grasp part of the handle body, dirt, dust and the like in an environment are difficult to enter the groove, and the sanitation of the handle body is facilitated; moreover, with the arrangement of the cover plate, the refrigerator door or the drawer forms an integrated whole, and improvement on the comprehensive attractiveness of a product is facilitated.
Description
Technical field
The utility model relates to a kind of refrigerator doors or drawer, particularly is used for beating the handle that opens or closes ability refrigerator doors or drawer.
Background technology
On existing refrigerator or drawer, open or close for ease, all handle can be set; Handle has plenty of the turnover structure of employing, and have plenty of and adopt fixing structure, no matter be to adopt which kind of structure; The handle hand-holding part all is the groove structure with depression basically, makes things convenient for held.But owing to groove leaks outside all the time, thus in groove, be prone to stockpile dirt, and on refrigerator doors or drawer, leave groove, also can have influence on the overall appearance effect of product.
The utility model content
The utility model main purpose is to address the above problem and is not enough, provide a kind of be difficult for stockpiling dirt help again product overall appearance effect, refrigerator doors or drawer handle.
For realizing above-mentioned purpose, the technical scheme one of the utility model is:
A kind of refrigerator doors or drawer handle comprise the handle body that is arranged on refrigerator doors or the drawer, comprise that also one is used for the cover plate with the groove mouth sealing of said handle body hand-holding part formation, and said cover plate is installed on the said handle body turningly.
Further, said cover plate is connected with said handle body through axis of rotation.
Further, said cover plate is provided with and makes said cover plate from opening or closing the resetting means that the position turn to closed or open position automatically.
Further, said resetting means is the back-moving spring that is arranged on said axis of rotation place.
Further, said cover plate connects one and be used for the damping mechanism that the said cover plate of damping moves between open position and fastening position.
Further, said damping structure comprises sector gear that is fixedly connected with said cover plate and the damping gear that rotates with said sector gear engagement, and said damping gear is installed on the said handle body.
Further; Said damping gear comprises gear body and fixed mount; Said fixed mount is fixed on the said handle body; On said fixed mount and said gear body, be respectively arranged with many mutual embeddings and relatively turnable annular boss and annular groove coaxial and that radially distribute, be filled with damping oil in the gap that said annular boss and annular groove form.
Further, said handle also includes the stop configurations that is used to limit said cover plate open angle and closing angle.
Further, said stop configurations is the edge of said sector gear and is arranged on the stop surface on the said handle body, and said sector gear is after rotation, and one of them stop surface of its edge and said handle body offsets and forms the backstop location that opens or closes.
Further, said handle also includes the locking device that is used to lock said cover plate.
Content to sum up, described refrigerator doors of the utility model or drawer handle seal the groove that handle body held position forms through covering plate structure, in the difficult entering grooves such as foul in the environment and dust, help the health at handle body place.And the setting of cover plate, make the outward appearance of refrigerator doors and drawer form a complete whole, help promoting the effect of product overall appearance.
Description of drawings
Fig. 1 is the utility model embodiment one structural representation;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is the I partial enlarged drawing of Fig. 2;
Fig. 4 is the A-A sectional view of Fig. 3;
Fig. 5 is the B-B sectional view of Fig. 3;
Fig. 6 is the C-C sectional view of Fig. 3;
Fig. 7 is the utility model embodiment two damping mechanism structural representations;
Fig. 8 is the D-D sectional view of Fig. 7;
Fig. 9 is the E-E sectional view of Fig. 7;
Figure 10 is the F-F sectional view of Fig. 7.
Extremely shown in Figure 10 like Fig. 1, handle body 1, cover plate 2, groove 3, axis of rotation 4; Resetting means 5, damping mechanism 6, sector gear 7, damping gear 8, gear body 9; Fixed mount 10, screw 11,12, annular boss 13, damping oil 14, stop surface 15; Locking device 16, slideway 17, latch segment 18, locating shaft 19, floating spring 20.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
As shown in Figure 1, a kind of refrigerator doors or drawer handle comprise handle body 1 and cover plate 2; Handle body 1 is arranged at the surface of refrigerator doors or drawer, and handle body 1 can be fixed on refrigerator doors or the drawer rotatably, also can be one-body molded with refrigerator doors or drawer; Handle body 1 can vertically be arranged on the side of refrigerator doors or drawer; Also can be horizontally installed on the base of refrigerator doors or drawer, as shown in Figure 1, in the present embodiment; Be horizontally installed on the base of refrigerator doors or drawer with handle body 1, and for refrigerator doors or the integrated structure of drawer be that example is elaborated.At the groove 3 that handle body 1 hand-holding part has depression, hand stretches in the groove 3, and the outward flange of holds handle body 1 outwards spurs refrigerator doors or drawer.
Embodiment one:
In the present embodiment, be example, be elaborated with cover plate 1 direction upset in groove 3.
As shown in Figures 2 and 3, in order to realize the upset of cover plate 1, cover plate 1 is provided with axis of rotation 4, resetting means 5, damping mechanism 6 with handle body 1.
Like Fig. 4 and shown in Figure 5, cover plate 1 is connected with handle body 1 through axis of rotation 4, and axis of rotation 4 is arranged on the position, base of refrigerator doors or drawer.When needs are opened refrigerator doors or drawer, be used for promoting cover plate 1, after refrigerator doors or drawer are opened to direction in groove 3; Hand leaves cover plate 1, at this moment, needs cover plate 1 to automatically return to fastening position from open position; Therefore; Cover plate 1 is provided with and makes cover plate 1 turn to the resetting means 5 of closing automatically from open position, and resetting means 5 promptly is set in the torsion spring on the axis of rotation 4 for being arranged on the back-moving spring at axis of rotation 4 places.
Damping mechanism 6 is used for the motion of damping cover plate 1 between open position and fastening position; Play the effect of motion buffering; Cover plate 1 is when opening or closing; Through damping mechanism 6 cover plate 1 is slowly rotated, avoid cover plate 1 when rotating, to damage cover plate 1, can avoid producing simultaneously excessive noise owing to impulse force is excessive.
Damping structure 6 comprises sector gear 7 and damping gear 8; One end of sector gear 7 is fixedly connected on the cover plate 1, rotates the rotation that is meshing with each other of sector gear 7 and damping gear 8 synchronously with cover plate 1; Sector gear 7 rotates under the effect of cover plate 1, drives 8 rotations of damping gear simultaneously.
As shown in Figure 3, damping gear 8 comprises gear body 9 and fixed mount 10, and fixed mount 10 is fixed on the handle body 1 through a plurality of screws 11 and 12, has on the excircle of gear body 9 and sector gear 7 intermeshing teeth.As shown in Figure 6; On fixed mount 10 and gear body 9, be respectively arranged with many mutual embeddings and relatively turnable annular boss 13 and annular groove (not shown) coaxial and that radially distribute; In the present embodiment, many coaxial annular boss 13 are set on the fixed mount 10, gear body 9 is provided with corresponding many coaxial annular grooves; Annular boss 13 corresponding insertions in the annular groove; Annular boss 13 can be done gyration relatively with annular groove, between annular boss 13 and annular groove wall, is formed with certain clearance, in this gap, fills damping oil 14.Damping oil 14 can be selected according to the damping speed of cover plate 1 weight own, revolution institute's torque that produces and requirement etc., the damping oil 14 of selection different size.
When needs are opened refrigerator doors or drawer, in subordinate, press lower cover 1, cover plate 1 inwardly rotates around axis of rotation 4; When cover plate 1 rotates, drive sector gear 7 and rotate synchronously, the gear body engagement in sector gear 7 and the damping gear 8; Driven gear body 9 rotates, and at this moment, relatively rotates between annular boss 13 and the annular groove; Under the effect of damping oil 14; Rotation to gear body 9 forms certain damping action, and therefore the upset to cover plate 1 forms certain damping buffering effect, and cover plate 1 can be opened lentamente.
After opening refrigerator doors or drawer, openhanded opening, cover plate 1 can be under the effect of back-moving spring, and from the trend back rotation, in this process, the damping gear still plays the damping buffering effect to the transhipment of cover plate 1, and cover plate 1 can be closed lentamente.
When cover plate 1 overturns in the direction in groove 3, excessive for fear of the flip angle of cover plate 1, need limit through the turning angle of stop configurations cover plate 1.Stop configurations is the edge of sector gear 7 and is arranged on the stop surface 15 on the handle body 1, and two stop surface 15a and 15b are set on handle body 1, is respectively applied for restriction cover plate 1 angle of opening and the angle of closing.Press in the process of lower cover 1, sector gear 7 turns clockwise, and offsets until the stop surface 15a of its lower limb and handle body 1, and cover plate 1 is stopped then and can not continue to open again, and then the angle of opening of restriction cover plate 1; On the contrary, in cover plate 1 Recovery Process, sector gear 7 is rotated counterclockwise; Stop surface 15b until its top edge and handle body 1 offsets; Cover plate 1 is stopped then can not continue upset again, and then the angle during the closing of restriction cover plate 1, and guarantees the opening part sealing of cover plate 1 with groove 3.
Embodiment two:
In the present embodiment, be example, be elaborated with the direction upset of cover plate 1 beyond groove 3.
Be with embodiment one difference, between cover plate 1 and handle body 1, be provided with the locking device 16 that is used to lock cover plate 1.When cover plate 1 is in the closed position; Lock cover plate 1 through locking device 16; Avoid it to overturn automatically downwards and open, when needs are opened refrigerator doors or drawer, locking device 16 releases; Upset downwards is until opening automatically under the effect of resetting means 5 and self gravitation for cover plate 1, and the angle of opening is through above-mentioned stop configurations restriction.
Locking device 16 adopts can automatic locking and the fixing formula structure of release; Locking device 16 comprises the straight pin (not shown) that is arranged on the projection on the cover plate 1; Handle body 1 or above-mentioned fixed mount 10 are provided with the slideway that roughly takes the shape of the letter U 17 that supplies straight pin to be free to slide within it; Be provided with one at the center of slideway 17 and be used to block the latch segment 18 of straight pin with locking cover plate 1; The leading section of latch segment 18 has a wedge shape mouth, and it is interior with locking to supply circle to live to sell to be stuck in the wedge shape mouth, and latch segment 18 is rotatable around a locating shaft 19; At the back side of slideway 17 floating spring 20 is set, so that locking device 16 has floating on certain horizontal direction in locking and releasing process.
When needs were opened refrigerator doors or drawer, hand was pressed lower cover 1, and straight pin moves forward, and in the wedge shape mouth of latch segment 18 leading sections, deviate from, skid off along the upper semisection of slideway 17, and locking device 16 releases, cover plate 1 can be opened.When closing cover plate 1, hand upwards promotes cover plate 1, and straight pin can get in the lower semisection branch of slideway 17 when arriving certain position; And along slideway 17 to front slide, reach the front portion of latch segment 18 until straight pin, latch segment 18 moves down under action of gravity; This moment, straight pin was just over against the wedge shape mouth; After openhanded the opening, straight pin then just in time is stuck in the wedge shape mouth, and then locking cover plate 1.
As stated, in conjunction with accompanying drawing and the given scheme content of embodiment, can derive the similar techniques scheme.In every case be the content that does not break away from the utility model technical scheme, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of the utility model technical scheme according to the technical spirit of the utility model.
Claims (10)
1. refrigerator doors or drawer handle; Comprise the handle body that is arranged on refrigerator doors or the drawer; It is characterized in that: comprise that also one is used for the cover plate with the groove mouth sealing of said handle body hand-holding part formation, said cover plate is installed on the said handle body turningly.
2. refrigerator doors according to claim 1 or drawer handle is characterized in that: said cover plate is connected with said handle body through axis of rotation.
3. refrigerator doors according to claim 2 or drawer handle is characterized in that: said cover plate is provided with and makes said cover plate from opening or closing the resetting means that the position turn to closed or open position automatically.
4. refrigerator doors according to claim 3 or drawer handle is characterized in that: said resetting means is the back-moving spring that is arranged on said axis of rotation place.
5. refrigerator doors according to claim 1 or drawer handle is characterized in that: said cover plate connects one and be used for the damping mechanism that the said cover plate of damping moves between open position and fastening position.
6. refrigerator doors according to claim 5 or drawer handle; It is characterized in that: said damping structure comprises sector gear that is fixedly connected with said cover plate and the damping gear that rotates with said sector gear engagement, and said damping gear is installed on the said handle body.
7. refrigerator doors according to claim 6 or drawer handle; It is characterized in that: said damping gear comprises gear body and fixed mount; Said fixed mount is fixed on the said handle body; On said fixed mount and said gear body, be respectively arranged with many mutual embeddings and relatively turnable annular boss and annular groove coaxial and that radially distribute, be filled with damping oil in the gap that said annular boss and annular groove form.
8. refrigerator doors according to claim 6 or drawer handle is characterized in that: said handle also includes the stop configurations that is used to limit said cover plate open angle and closing angle.
9. refrigerator doors according to claim 8 or drawer handle; It is characterized in that: said stop configurations is the edge of said sector gear and is arranged on the stop surface on the said handle body; Said sector gear is after rotation, and one of them stop surface of its edge and said handle body offsets and forms the backstop location that opens or closes.
10. refrigerator doors according to claim 1 or drawer handle is characterized in that: said handle also includes the locking device that is used to lock said cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201869025U CN202544513U (en) | 2012-04-27 | 2012-04-27 | Refrigerator door or drawer handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201869025U CN202544513U (en) | 2012-04-27 | 2012-04-27 | Refrigerator door or drawer handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202544513U true CN202544513U (en) | 2012-11-21 |
Family
ID=47165165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201869025U Expired - Lifetime CN202544513U (en) | 2012-04-27 | 2012-04-27 | Refrigerator door or drawer handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202544513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912108A (en) * | 2020-07-23 | 2020-11-10 | 重庆海尔热水器有限公司 | Panel cover and gas heating water heater |
-
2012
- 2012-04-27 CN CN2012201869025U patent/CN202544513U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912108A (en) * | 2020-07-23 | 2020-11-10 | 重庆海尔热水器有限公司 | Panel cover and gas heating water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |