The door handle ornamental structure of refrigerator
Technical field
The present invention relates to a kind of invention of door handle ornamental structure of door of refrigerator handle, particularly a kind of refrigerator.
Background technology
As shown in Figure 1, the door handle 10 of refrigerator is installed in the front of the door of refrigerator.Above-mentioned door handle 10 utilizes the front of screw (figure slightly) secure bond at the door of refrigerator by the secure bond hole 12 that forms in two side ends.In order to block the screw of secure bond,, make said fixing in conjunction with being difficult for seeing with screw by with the two side ends of decorative element 8 secure bond at door handle 10 in above-mentioned door handle 10 two side ends.
As shown in Figure 2, above-mentioned decorative element 8 has the shape of lid.Inboard two side ends at above-mentioned decorative element 8 is formed with the secure bond projection 8a that is used for fixing combination.When the two side ends of above-mentioned decorative element 8 secure bond at door handle 2, by with said fixing in conjunction with protruding 8a secure bond on the secure bond hole that forms in the two side ends of door handle (figure slightly), make decorative element 8 can be maintained fixed state in the two side ends of door handle.
When above-mentioned decorative element 8 is combined on the door handle 10, from the place ahead of door along shop front combination.That is to say, when being combined in above-mentioned decorative element 8 on the door handle 10, press down above-mentioned decorative element 8 along the rear from the place ahead, when making above-mentioned decorative element 8 in conjunction with door handle 10, the two side 8b of decorative element 8, after 8c has opening slightly of elastic force, make secure bond projection 8a secure bond on the secure bond hole of door handle 10.
Can recognize above-mentioned decorative element 8 in the past during the secure bond of direction rear by the prior art structure, elasticity combination again after two side 8b, 8c open slightly.But as mentioned above, the secure bond mode that above-mentioned 8 the past of decorative element direction rear side (front of door) is pushed but has following shortcoming:
The long-term refrigerator that uses, when making above-mentioned decorative element 8 rearward apply strength under the state of combination, the two side 8b of above-mentioned decorative element 8,8c can open more laterally and deform.
Usually utilize the two side 8b of the above-mentioned decorative element 8 that plastic material makes, 8c deforms if open to both sides as mentioned above, will break away from or occur the slit between bound fraction from door handle 10, not only attractive in appearance going up deficiency occurs but also can't reach the purpose that will reach.
Summary of the invention
The purpose of this invention is to provide a kind of front door handle is installed at door of refrigerator, after decorative element is installed, the door that keeps long-term use can not be out of shape.
In order to achieve the above object, technical solution of the present invention is the door handle ornamental structure of a kind of refrigerator of design, it is characterized in that on the door handle 10 of described refrigerator, installing the decorative element 20 that has fixed lobe 22, on the corresponding respectively medial surface that is arranged on decorative element 20 1 ends of described fixed lobe 22, decorative element 20 is along inserting with the same in-plane of refrigerator doors, makes on the firm door handle that is combined in refrigerator 10 of decorative element 20.
26 sides, rear end of decorative element 20 are provided with fixed guide, be provided with projection 24 in the end of described guide rail, the corresponding guide-track groove of fixed guide on setting of the rearward end both sides of the door handle 10 of being close to refrigerator and decorative element 20, make the decorative element 20 that has fixed lobe 22, along the smooth and easy insertion of guide-track groove, and on the firm door handle that is combined in refrigerator 10.
Effect of the present invention is to use decorative element for a long time, keeps original assembled state indeformable, the phenomenon that there are slit or disengaging in the door handle position can not occur.External force with fore-and-aft direction imposes on decorative element, also can keep original assembled state indeformable.
Description of drawings
Fig. 1 is the door decoration of prior art and the schematic diagram of door handle secure bond.
Fig. 2 is the sectional drawing of the door decorative element of prior art.
Fig. 3 is the schematic diagram of door decorative element of the present invention and door handle secure bond.
Fig. 4 is the structure chart of the secure bond of door decorative element of the present invention.
Main mark explanation among the figure:
10, door handle 12, secure bond hole
14, fixing combination portion 16, secure bond groove
20, decorative element 22, secure bond projection
22a, guide surface
The specific embodiment
The present invention will be described in detail below in conjunction with drawings and Examples.
As shown in Figure 3, Figure 4, door handle 10 is by be fixed on the front of door with the secure bond state at the screw of the secure bond hole of its two side ends 12 combinations.In addition, be formed with the top of the fixing combination portion 14 of said fixing combined hole 12, the decoration of the door handle by carrying out refrigerator in conjunction with decorative element 20 of the present invention is handled.
By the present invention, on above-mentioned door handle 10 time, be essential characteristic along the horizontal direction secure bond with above-mentioned decorative element 20 secure bond.That is to say that though in prior art, make above-mentioned decorative element the past direction rear (front face side of door) combination be formed with the secure bond projection, in the present invention, decorative element is in conjunction with composition along side surface direction.That is to say, when being combined in decorative element 20 on the door handle 10 by the present invention, the back of decorative element 20 almost be under the state of being close to from the side (in the example of drawing prompting to the left) from the right side be combined on the door of refrigerator.
If the door of refrigerator along above-below direction with the plumbness setting, by decorative element of the present invention be exactly front with door be that benchmark inserts combination along above-below direction.In addition, if the door of refrigerator along left and right directions with the level setting, be exactly along left and right directions insertion combination by decorative element of the present invention.
In addition, by decorative element 20 of the present invention within it the side respectively corresponding secure bond projection 22, said fixing in conjunction with projection 22 along the secure bond direction of above-mentioned side surface direction can secure bond on door handle 10.Along with the present invention, for from the side can be on door handle 10, have related closely in conjunction with the shape of projection 22 with said fixing with above-mentioned decorative element 20 secure bond.
For example, as prior art, be benchmark with the door of refrigerator, in the past direction rear secure bond projection that the decorative element secure bond is formed just structurally has difference with secure bond projection of the present invention.For example, the material that utilization has an elastic force (for example, plastics) decorative element of making as prior art for the past direction rear secure bond at the past direction rear in conjunction with the time, the angular guide surfaces 8e of secure bond projection should (secure bond direction) carry out combination towards front and back.Only in this way, during secure bond projection secure bond, above-mentioned guide surface 8e could contact on door handle, makes two side 8b, flexible the opening of 8c and combination.Said fixing if fully be combined on the secure bond groove 16, just can be maintained fixed bonding state by elastic force in conjunction with projection 22 again.
Can recognize as shown in the figure, by secure bond projection 22 of the present invention be provided with along secure bond direction (side surface direction) can secure bond the guide surface 22a of secure bond projection.In addition, the fore-and-aft direction on this detailed book refers to the vertical direction for the face in front of the door of refrigerator; Side surface direction refers to the horizontal direction for the front of door.Therefore, carry out combination along side surface direction in conjunction with being meant on the plane identical, to move with the front of door.So according to the state that is provided with (horizontal direction or vertical direction) of door, the bonding position of decorative element of the present invention is also different.Said fixing is in conjunction with projection 22 during along with the side surface direction secure bond, for secure bond more smoothly, also the secure bond guide rail can be set.That is to say that when the front with door is benchmark, the rear end 26 of above-mentioned decorative element 20 will be similar to gliding motility along the front of door by decorative element 20 of the present invention.As shown in Figure 4,26 sides, rear end of decorative element 20 are provided with fixed guide, be provided with projection 24 in the end of described guide rail, the corresponding guide-track groove of fixed guide on setting of the rearward end both sides of the door handle 10 of being close to refrigerator and decorative element 20 makes the decorative element 20 that has fixed lobe 22.Along the smooth and easy insertion of guide-track groove, and on the firm door handle that is combined in refrigerator 10.
Can recognize the basic fundamental thought of the secure bond structure of decorative element 20 by the present invention: decorative element 20 is moved carry out combination on the plane identical with the front of door.
In addition, in basic fundamental thought range of the present invention, can much be out of shape for the technical staff with general knowledge of the same industry.For example, can carry out a lot of technical variations in the scope of secure bond by the secure bond projection 22 of decorative element 20 of the present invention in the side.