CN204438654U - A kind of refrigerator doorframe assembly structure - Google Patents
A kind of refrigerator doorframe assembly structure Download PDFInfo
- Publication number
- CN204438654U CN204438654U CN201520076788.4U CN201520076788U CN204438654U CN 204438654 U CN204438654 U CN 204438654U CN 201520076788 U CN201520076788 U CN 201520076788U CN 204438654 U CN204438654 U CN 204438654U
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- moulding
- adaptor
- upper frame
- frame bar
- chute
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Abstract
The utility model discloses a kind of refrigerator doorframe assembly structure, comprise upper frame bar, lower moulding, left moulding and right moulding, the end of described upper frame bar, left moulding, lower moulding and right moulding connects successively, is formed as closed-in construction; Inside the upper and lower side of described left moulding and inside the upper and lower side of right moulding, all be embedded with adaptor, described adaptor bottom surface offers at least one chute, the inwall of left moulding and right moulding offer equal with chute quantity, and the draw runner suitable with chute, the both sides of adaptor are provided with elastic card claw, the both sides of left moulding and right moulding are provided with the draw-in groove that can snap in elastic card claw, the top of adaptor or bottom are provided with at least one screw pole, and upper frame bar is provided with lower moulding the screw hole communicated with screw pole.The utility model is easy to assembly, accurate positioning, sound construction, avoid in prior art the operation needed the extrusion molding simultaneously of screw pole and left and right moulding, greatly reduce manufacturing cost and the own wt of refrigerator doorframe.
Description
Technical field
The utility model relates to a kind of refrigerator doors, is specifically related to a kind of refrigerator doorframe assembly structure.
Background technology
As shown in Figure 1, refrigerator doorframe comprises the upper frame bar 1 be arranged on refrigerator door, lower moulding 2, left moulding 3 and right moulding 4, described upper frame bar 1, left moulding 3, the end of lower moulding 2 and right moulding 4 connects successively, be formed as closed-in construction, this upper frame bar 1, left moulding 3, lower moulding is aluminium alloy extruded molded article with 2 and right moulding 4, composition graphs 2, in the prior art, screw pole 5 is provided with along its length in the inwall of left moulding and interior moulding, this screw pole 5 is taken out of together when left moulding and interior moulding extrusion molding, upper frame bar and lower frame body are provided with screw hole 6 at the relative position with screw pole 5, when assembling, screw is inserted screw hole 6, stretch into screw pole 5 again, thus complete upper frame bar 1, left moulding 3, the connection successively of lower moulding 2 and right moulding 4 end.
The weak point of this kind of assembly structure is: with left moulding and the interior moulding of screw pole 5, when extruding, not only manufacturing cost is high, complex process, and the own wt of left moulding and interior moulding can be caused higher, brings difficulty to assembling.In addition, the assembling mode adopting screw to connect also also exists the general defect of the rear refrigerator doorframe integral firmness of assembling.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides the refrigerator doorframe assembly structure that a kind of structure is simple, easy to assembly, fastness is high.
A kind of refrigerator doorframe assembly structure, comprise upper frame bar, lower moulding, left moulding and right moulding, the end of described upper frame bar, left moulding, lower moulding and right moulding connects successively, is formed as closed-in construction; Inside the upper and lower side of described left moulding and inside the upper and lower side of right moulding, all be embedded with adaptor, described adaptor bottom surface offers at least one chute, the inwall of left moulding and right moulding offer equal with chute quantity, and the draw runner suitable with chute, the both sides of adaptor are provided with elastic card claw, the both sides of left moulding and right moulding are provided with the draw-in groove that can snap in elastic card claw, the top of adaptor or bottom are provided with at least one screw pole, and upper frame bar is provided with lower moulding the screw hole communicated with screw pole.
Further describing as technique scheme:
On the draw-in groove side of described left moulding and right moulding, offer adaptor locating slot, the side of adaptor offers the locating piece suitable with locating slot.
Further describing as technique scheme:
Described adaptor is working of plastics.
The utility model adopts adaptor to realize the assembling of upper and lower moulding and left and right moulding in refrigerator doorframe, not only easy to assembly, accurate positioning, sound construction, and avoid in prior art the operation needed screw pole and the extrusion molding simultaneously of left and right moulding, greatly reduce manufacturing cost and the own wt of refrigerator doorframe.
Accompanying drawing explanation
Fig. 1 is the structural representation of refrigerator doorframe in prior art;
Fig. 2 is the syndeton schematic diagram of upper frame bar and right moulding in prior art;
Fig. 3 is structural representation of the present utility model;
Fig. 4 is the syndeton schematic diagram of upper frame bar and right moulding in the utility model;
Fig. 5 is the structural representation of adaptor in the utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described further.Should be understood that following examples only for illustration of the utility model but not for limiting scope of the present utility model.
See Fig. 3, a kind of refrigerator doorframe assembly structure that the utility model provides, comprise upper frame bar 1, lower moulding 2, left moulding 3 and right moulding 4, upper frame bar 1, left moulding 3, the end of lower moulding 2 and right moulding 4 connects successively, be formed as closed-in construction, in order to solve the technical problem described in background technology, the technical scheme of the present embodiment is, see Fig. 4, inside the upper and lower side of left moulding 3 and inside the upper and lower side of right moulding 4, all be embedded with adaptor 7, see Fig. 5, adaptor 7 bottom surface offers at least one chute 71, the inwall of left moulding 3 and right moulding 4 offer equal with chute 71 quantity, and the draw runner 8 suitable with chute 71, the both sides of adaptor 7 are provided with elastic card claw 72, the both sides of left moulding 3 and right moulding 4 are provided with the draw-in groove 9 that can snap in elastic card claw 72, the top of adaptor 7 or bottom are provided with at least one screw pole 5, upper frame bar 1 is provided with lower moulding 2 screw hole 6 communicated with screw pole 5.
In order to reduce the weight of the entirety of refrigerator doorframe, adaptor 7 adopts working of plastics, without the need to the aluminium alloy adopted be same as moulding material, greatly reduces production cost.During use, first the screw pole 5 of adaptor 7 is aimed at the screw hole 6 on upper frame bar 1 or lower moulding 2, press elastic card claw 72, make elastic card claw 72 to adaptor 7 central reduction, now, due to the obstruction of nonelastic claw 72, adaptor 7 can be embedded in left moulding 3 and right moulding 4, fit tightly on the draw runner 8 on left moulding 3 and right moulding 4 inwall by chute 71 bottom it, afterwards, unclamp elastic card claw 72, namely elastic card claw 72 may be stuck in the draw-in groove 9 of left moulding 3 and right moulding 4 both sides, complete location, now, the screw pole 5 of adaptor 7 has been positioned at the position relative with the screw hole 6 on upper frame bar 1 or lower moulding 2 completely, penetrate after screw enters screw pole 5 at the screw hole at this place, just the assembling between moulding can be realized.
The utility model is in order to further improve its structure, and structure of the present utility model in the specific implementation, on above-described technical scheme basis, can also adopt the following examples:
Embodiment 1
See Fig. 4 and Fig. 5, on the draw-in groove side of left moulding 3 and right moulding 4, offer adaptor locating slot 10, the side of adaptor 7 offers the locating piece 11 suitable with locating slot 10.Object is, can improve the locating effect of adaptor 7 further, guarantee the assembly quality between moulding.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a refrigerator doorframe assembly structure, comprise upper frame bar, lower moulding, left moulding and right moulding, described upper frame bar, left moulding, the end of lower moulding and right moulding connects successively, be formed as closed-in construction, it is characterized in that: inside the upper and lower side of described left moulding and inside the upper and lower side of right moulding, all be embedded with adaptor, described adaptor bottom surface offers at least one chute, the inwall of left moulding and right moulding offer equal with chute quantity, and the draw runner suitable with chute, the both sides of adaptor are provided with elastic card claw, the both sides of left moulding and right moulding are provided with the draw-in groove that can snap in elastic card claw, the top of adaptor or bottom are provided with at least one screw pole, upper frame bar is provided with lower moulding the screw hole communicated with screw pole.
2. a kind of refrigerator doorframe assembly structure according to claim 1, is characterized in that: on the draw-in groove side of described left moulding and right moulding, offer adaptor locating slot, the side of adaptor offers the locating piece suitable with locating slot.
3. a kind of refrigerator doorframe assembly structure according to claim 1 and 2, is characterized in that described adaptor is working of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076788.4U CN204438654U (en) | 2015-02-03 | 2015-02-03 | A kind of refrigerator doorframe assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076788.4U CN204438654U (en) | 2015-02-03 | 2015-02-03 | A kind of refrigerator doorframe assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204438654U true CN204438654U (en) | 2015-07-01 |
Family
ID=53606508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520076788.4U Active CN204438654U (en) | 2015-02-03 | 2015-02-03 | A kind of refrigerator doorframe assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204438654U (en) |
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2015
- 2015-02-03 CN CN201520076788.4U patent/CN204438654U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Assembly structure for refrigerator door frame Effective date of registration: 20170525 Granted publication date: 20150701 Pledgee: Industrial Bank Limited by Share Ltd Hefei branch Pledgor: Hefei Xueqi Electric Co.,Ltd. Registration number: 2017340000061 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190227 Granted publication date: 20150701 Pledgee: Industrial Bank Limited by Share Ltd Hefei branch Pledgor: Hefei Xueqi Electric Co.,Ltd. Registration number: 2017340000061 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 231202 workshop in the second private science and Technology Park, Tangkou Road North, economic and Technological Development Zone, Hefei, Anhui Province Patentee after: Hefei Xueqi Electric Co.,Ltd. Address before: 231202 workshop in the second private science and Technology Park, Tangkou Road North, economic and Technological Development Zone, Hefei, Anhui Province Patentee before: HEFEI SNOWKY ELECTRIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |