CN1648574A - Connection structure of refrigerator door handle - Google Patents
Connection structure of refrigerator door handle Download PDFInfo
- Publication number
- CN1648574A CN1648574A CN 200410018637 CN200410018637A CN1648574A CN 1648574 A CN1648574 A CN 1648574A CN 200410018637 CN200410018637 CN 200410018637 CN 200410018637 A CN200410018637 A CN 200410018637A CN 1648574 A CN1648574 A CN 1648574A
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- China
- Prior art keywords
- door handle
- handle
- refrigerator
- fastening part
- door
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Abstract
The connection structure of refrigerator door handle includes door handle in integral structure with connecting slots in the back part for contacting with the refrigerator door; connecting part for connecting refrigerator door and door handle; handle bracket in the connecting slot shape and fixed into the connecting slot to fix the connecting part to the door handle; and covering cap for covering the connecting slot. The integral door handle is fixed onto refrigerator door without seam.
Description
Technical field
The present invention relates to a kind of syndeton of door handle of refrigerator.
Background technology
Door handle generally laterally or vertically is installed in the front of door, thereby the user is by door handle switch door easily.As shown in Figure 1 and Figure 2, the front of refrigerator doors (10) laterally is installed with door handle body (20), control for the ease of the user, the middle part of above-mentioned door handle body (20) and door (10) are at a distance of certain intervals, and the two ends of door handle body (20) then contact with door (10).
Narrate the assembling process of door handle below.For door handle body (20) being fixed on the door (10), at first to be placed on the front of door (10) to door handle body (20).Formed the patchhole (12) that is used for inserting attachment screw (22) on the door (10), the inside of patchhole (12) forms screw thread.In addition, door handle body (20) forms the through hole (24) that attachment screw (22) is passed, and therefore by this structure, can pass through hole (24) to attachment screw (22), is inserted into then in the patchhole (12).At this moment, as long as attachment screw (22) is screwed in the patchhole (12), just can be fixed to door handle body (20) on the door (10).
In addition, be used for that door handle body (20) is fixed to door and carry out attachment screw (22) on (10) and may be exposed, and influence the attractive in appearance of refrigerator.Therefore, need on attachment screw (22), buckle one and hide cap (30).Above-mentioned covering cap (30) is installed in the two ends of door handle body (20).Just can finish the assembling of door handle thus.
As mentioned above, door handle is installed on the door, the user just can open door (10) by spurring door handle forward, thus switch refrigerator doors (10) easily.
But the door handle syndeton of above-mentioned existing general refrigerator is to be made of door handle body (20) and 2 covering caps (30), therefore can produce the slit in door handle body (20) and the junction that is installed in the covering cap (30) at its two ends.
Above-mentioned connection slit not only influences the aesthetic feeling of outward appearance, and has various foreign matters and be embedded in this connection slit, thereby influences health, and further influences the quality of refrigerator.
Summary of the invention
Can produce the shortcoming in slit in order to overcome existing door handle in installation process, the invention provides a kind of syndeton of door handle of refrigerator, it can make the door handle of refrigerator not produce seam, and forms an integral body.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of syndeton of door handle of refrigerator is characterized in that, door handle is an overall structure, is forming identical groove with the contacted rear portion of refrigerator doors; Connector is used to connect refrigerator doors and door handle; Handle bracket matches with the shape of described identical groove, is fixed in the described identical groove, and described connector is fixed on the described door handle; Hide cap, be used to cover described identical groove.Because door handle is an integral body, thereby is fixed on the refrigerator doors and can not produce seam.
The syndeton of aforesaid door handle of refrigerator, wherein connector is an attachment screw, comprises the insertion section that is inserted in the described refrigerator doors, by described handle bracket by the head of fastening; Described handle bracket comprises the fastening part that inserts for described connector; Be used to regulate the adjusting portion of described fastening part size, earlier described fastening part enlarged also described head is inserted, then fastening part is dwindled, and described connector is fixed on the door handle.
The syndeton of aforesaid door handle of refrigerator, wherein fastening part has a circular hole, and one section of the circumference of this circular hole is an opening; Described adjusting portion prolongs from the two ends of described opening, forms to a lateral buckling again then, by turning the opening two ends with tightening screw, the circular hole size that then can regulate described fastening part.
The syndeton of aforesaid door handle of refrigerator, wherein the structure of handle bracket needs and can meet the following conditions: promptly utilize from the rear end of described door handle to be fixed on the door handle through the screw of described identical groove inside.
For example, above-mentioned connector can be a kind of attachment screw, comprising: be inserted into the insertion section in the refrigerator doors; By handle bracket by the head of fastening.Above-mentioned handle bracket comprises with lower member: for the fastening part of connector insertion; Be used for regulating the adjusting portion of fastening part size.According to said structure, insert fastening part expansion and head earlier, then fastening part is dwindled, so just connector can be fixed on the door handle.
Above-mentioned fastening part has a circular hole, and the circumference of this circular hole has one section to be opening; Above-mentioned adjusting portion is the two ends prolongation from this opening, forms to a lateral buckling again then, therefore turns above-mentioned two ends by tightening screw, just can regulate the size of the circular hole of fastening part.
In addition, the structure of above-mentioned handle bracket needs and can meet the following conditions, and can utilize from the rear end that above-mentioned door knob is kept to be fixed on the door handle through the screw of above-mentioned identical groove inside.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the front view of the outward appearance of existing door handle of refrigerator
Fig. 2 is the decomposition texture schematic diagram of existing door handle of refrigerator
Fig. 3 a is the horizontal sectional drawing of an embodiment of door handle of refrigerator of the present invention
Fig. 3 b is the enlarged diagram of the dotted portion shown in Fig. 3 a
Fig. 3 c is the front view of amplifier section shown in Fig. 3 b
Fig. 4 is the exploded perspective schematic diagram of an embodiment of door handle of refrigerator of the present invention
The number in the figure explanation:
110: refrigerator doors 120: door handle
121: groove 131 coincide: attachment screw
131a: head 131b: insertion section
132: handle bracket
132a: fastening part
132b: adjusting portion 133: tightening screw
The specific embodiment
Shown in Fig. 3 a, attachment screw (131) is to be connected with door (110) from this side of door handle (120), and door (110) is gone up and formed the patchhole (111) that inserts for attachment screw (131).The head (131a) of this attachment screw (131) is inserted in the handle bracket (132), and in order to make handle bracket (132) insert in the door handle (120) and shape by chance matches, the inside of this door handle (120) forms identical groove (121).
Shown in Fig. 3 b and Fig. 3 c, above-mentioned attachment screw (131) comprises insertion section (131b), and this insertion section (131b) inserts in the refrigerator doors (110); Head (131a) is connected with above-mentioned insertion section, by the fastening part of handle bracket described later (132) (132b) fastening, thereby attachment screw (131) can not come off from door handle (120).
Above-mentioned door handle (132) comprises fastening part (132b), the inside that above-mentioned attachment screw (131) can insert fastening part (132b); Adjusting portion (132a) is to be used for being adjusted in the size that fastening part (132b) is gone up the hole.
Above-mentioned fastening part (132b) has a circular hole (132c), and the circumference of this circular hole (132c) has one section to be opening; This adjusting portion (132a) prolongs from the two ends of this opening, forms to a lateral buckling again then.The two ends of aforesaid adjusting portion (132a) are certain distance apart, thereby open-shaped.Two ends form the fastening hole (133a) that tightening screw (133) is passed respectively.If with tightening screw (133) two ends are coupled together in this state, the interlock mutually of these two ends, therefore, the opening of this above-mentioned fastening (132b) will be adjacent to mutually, thereby makes fastening part (132b) form a circle.
The side of above-mentioned handle bracket forms fixing hole, and this fixing hole is fixed to handle bracket on the groove that coincide.Present embodiment forms 2 fixing holes, and the quantity of fixing hole is not limited.
Corresponding at the inner identical groove (121) that forms of door handle (120) with the shape of handle bracket (132), thereby handle bracket (132) is fixed in the identical groove (121) because of shape is by chance identical.
As shown in Figure 4, the assembling process of door handle of refrigerator of the present invention is described below:
At first handle bracket (132) is from top to bottom inserted and is fixed in the identical groove (121) with integrally-built door handle (120).For handle bracket (132) is fixed in the identical groove (121), need hold-down screw (135) be connected in the fixing hole (132d) of handle bracket (132) from the rear of door handle (120).
Then the insertion section of attachment screw (131) (131b) inserted in the patchhole (111) on the refrigerator doors (110), thus attachment screw (131) is fixing.Then handle bracket (132) is inserted the inside of door handle (120) and be close on the attachment screw (131), thereby attachment screw (131) is inserted in the fastening part (132b) of handle bracket (132).At this moment, because fastening part (132) is in not by the state of fastening, be open between the open region of the circular hole (132) of portion's formation within it, thereby the head (131a) of above-mentioned attachment screw (131) can insert at an easy rate.Here, the head of attachment screw (131) (131a) is inserted into it always can places the interior position of identical groove (121) fully.
If attachment screw (131) is inserted fully, just can be connected to tightening screw (133) in the fastening hole (133a) of adjusting portion (132a) of handle bracket (132).If tightening screw (133) spiral enters in the fastening hole (133a), upward the opening of the circular hole (132c) of formation will be altogether for the fastening part (132b) of handle bracket (132) so, and the head (131a) of this attachment screw (131) will be by fastening part (132b) fastening.Thus, this handle bracket (132) just can be fixed to attachment screw (131) on the door handle (120).
At last, on the upper cover of the identical groove (121) that handle bracket (132) is inserted, hide cap (134), for the seam that hides cap (134) is not revealed, preferably do not adopt screw to connect, but it is buckled by upward forming the mode that connects projection (134a) at covering cap (134).
As shown in the above, design philosophy of the present invention is: have the door handle of handle bracket being equipped with to connect on the door of connector, to have integrally-built door handle and be installed to and can not produce seam after door is gone up thereby make.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
For example, different with the foregoing description, can make handle bracket adopt following structure with fastening part, promptly its extended end is not arranged on top, and is arranged on the side, then from the upper fixed tightening screw of the groove that coincide.
For door handle is fixed on the door more firmly, can do the head of connector slightlyer.
In addition, connect projection, on the groove that coincide, form connecting hole, by this structure handle bracket is fixed on the door handle then in order handle bracket to be fixed in the groove that coincide, can on handle bracket, to form.The present invention has the structure of integration owing to door handle, thereby not only can reduce components number, and can make the mould when making become simple.
In addition, owing to can not produce seam on the door handle, foreign matter is embedded in the seam, thereby the outward appearance of refrigerator is become neatly, health.
Claims (4)
1, a kind of syndeton of door handle of refrigerator is characterized in that, door handle is an overall structure, is forming identical groove with the contacted rear portion of refrigerator doors; Connector is used to connect refrigerator doors and door handle; Handle bracket matches with the shape of described identical groove, is fixed in the described identical groove, and described connector is fixed on the described door handle; Hide cap, be used to cover described identical groove.Because door handle is an integral body, thereby is fixed on the refrigerator doors and can not produce seam.
2, the syndeton of door handle of refrigerator according to claim 1 is characterized in that described connector is an attachment screw, comprises the insertion section that is inserted in the described refrigerator doors, by described handle bracket by the head of fastening; Described handle bracket comprises the fastening part that inserts for described connector; Be used to regulate the adjusting portion of described fastening part size, earlier described fastening part enlarged also described head is inserted, then fastening part is dwindled, and described connector is fixed on the door handle.
3, the syndeton of door handle of refrigerator according to claim 2 is characterized in that described fastening part has a circular hole, and one section of the circumference of this circular hole is an opening; Described adjusting portion prolongs from the two ends of described opening, forms to a lateral buckling again then, by turning the opening two ends with tightening screw, the circular hole size that then can regulate described fastening part.
4,, it is characterized in that the structure of described handle bracket needs and can meet the following conditions: promptly utilize from the rear end of described door handle to be fixed on the door handle through the screw of described identical groove inside according to the syndeton of claim 1 or 2 or 3 described door handle of refrigerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410018637XA CN100430677C (en) | 2004-01-29 | 2004-01-29 | Connection structure of refrigerator door handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410018637XA CN100430677C (en) | 2004-01-29 | 2004-01-29 | Connection structure of refrigerator door handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1648574A true CN1648574A (en) | 2005-08-03 |
| CN100430677C CN100430677C (en) | 2008-11-05 |
Family
ID=34868250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200410018637XA Expired - Fee Related CN100430677C (en) | 2004-01-29 | 2004-01-29 | Connection structure of refrigerator door handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100430677C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438650A (en) * | 2013-09-12 | 2013-12-11 | 合肥华凌股份有限公司 | Refrigerator and door handle thereof |
| CN104406354A (en) * | 2014-10-24 | 2015-03-11 | 合肥华凌股份有限公司 | Refrigerator and assembling method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5797164A (en) * | 1995-11-30 | 1998-08-25 | White Consolidated Industries, Inc. | Dovetail refrigerator door handle lock |
| JPH09178333A (en) * | 1995-12-27 | 1997-07-11 | Sanyo Electric Co Ltd | Gripping unit |
| AU781858B2 (en) * | 1999-12-28 | 2005-06-16 | Lg Electronics Inc. | Door handle installation structure of refrigerator |
| US6708374B2 (en) * | 2002-01-30 | 2004-03-23 | Maytag Corporation | Refrigerator door handle |
-
2004
- 2004-01-29 CN CNB200410018637XA patent/CN100430677C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438650A (en) * | 2013-09-12 | 2013-12-11 | 合肥华凌股份有限公司 | Refrigerator and door handle thereof |
| CN103438650B (en) * | 2013-09-12 | 2015-11-25 | 合肥华凌股份有限公司 | Refrigerator and door handle thereof |
| CN104406354A (en) * | 2014-10-24 | 2015-03-11 | 合肥华凌股份有限公司 | Refrigerator and assembling method thereof |
| CN104406354B (en) * | 2014-10-24 | 2017-01-25 | 合肥华凌股份有限公司 | Refrigerator and assembling method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100430677C (en) | 2008-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taizhou LG Electronics Refrigerator Co., Ltd. Assignor: Lejin Electronic and Electric Appliance Co., Ltd. (Tianjin) Contract fulfillment period: 2009.1.1 to 2019.1.1 contract change Contract record no.: 2009320001652 Denomination of invention: Connection structure of refrigerator door handle Granted publication date: 20081105 License type: Exclusive license Record date: 2009.9.7 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.1.1 TO 2019.1.1; CHANGE OF CONTRACT Name of requester: TAIZHOU LG ELECTRONICS FREEZER CO., LTD. Effective date: 20090907 |
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| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU LG ELECTRONICS FREEZER CO., LTD. Free format text: FORMER OWNER: LG ELECTRONICS ( TIANJIN ) ELECTRICAL APPLIANCES CO., LTD. Effective date: 20100108 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100108 Address after: Yingbin Road, Taizhou Economic Development Zone, No. 2 Patentee after: Taizhou LG Electronics Refrigerator Co., Ltd. Address before: Beichen District, Tianjin Xing Lake Road Patentee before: LG Electronic (Tianjin) Electrical Appliance Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081105 Termination date: 20120129 |