CN211144123U - Hinge adjusting mechanism - Google Patents
Hinge adjusting mechanism Download PDFInfo
- Publication number
- CN211144123U CN211144123U CN201921069013.9U CN201921069013U CN211144123U CN 211144123 U CN211144123 U CN 211144123U CN 201921069013 U CN201921069013 U CN 201921069013U CN 211144123 U CN211144123 U CN 211144123U
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- base
- hinge
- eccentric
- refrigerator
- positioning groove
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Abstract
The utility model discloses a hinge adjustment mechanism, including the base, slide the base of setting on the base, connect and be used for the adjustment between base and base the base with relative position's eccentric connecting piece between the base, connect be used for between base and base with fastening screw on the base, eccentric connecting piece includes that one section of interconnect becomes integrative rotates the connecting axle and one section eccentric cylinder axle for rotating connecting axle eccentric settings, is provided with first constant head tank on the base, and the cell body both sides plane of first constant head tank is for base glide direction cross arrangement on the base, it is connected with the base rotation to rotate the connecting axle, eccentric cylinder axle slip cooperate in between the cell body both sides plane of first constant head tank. The utility model discloses a position adjustment of refrigerator door installation to eliminated the refrigerator door and for the skew error of the refrigerator cabinet body, improved the whole appearance quality of refrigerator from this.
Description
Technical Field
The utility model relates to a hinge technical field, concretely relates to hinge adjustment mechanism.
Background
The hinge is a connecting piece between the refrigerator door and the refrigerator body. In addition, in other fields of daily-use appliances, such as ovens and dishwashers, hinges are used, and are often used to rotatably connect a door body and a cabinet.
The refrigerator hinge in the prior art has the following problems when in use: due to manufacturing errors of positions of hinge connecting holes in the refrigerator door and the refrigerator cabinet body and manufacturing errors of the refrigerator hinge, after the refrigerator door is installed on the refrigerator cabinet body through the hinge, an outer frame of the refrigerator door and the outer frame of the refrigerator cannot be completely aligned, and certain offset errors (such as offset or inclination towards one side) exist, so that the overall appearance quality of the refrigerator is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a hinge adjusting mechanism aims at realizing the position adjustment of refrigerator door installation to eliminate the refrigerator door and for the skew error of the refrigerator cabinet body, and then improve the whole appearance quality of refrigerator. The specific technical scheme is as follows:
a hinge adjusting mechanism comprises a base, an eccentric connecting piece and a fastening screw, wherein the base is arranged on the base in a sliding mode, the eccentric connecting piece is connected between the base and used for adjusting the relative position between the base and the base, the fastening screw is connected between the base and used for fixing the base on the base, the eccentric connecting piece comprises a section of rotating connecting shaft and a section of eccentric cylindrical shaft, the rotating connecting shaft and the eccentric cylindrical shaft are connected into a whole, the eccentric cylindrical shaft is eccentrically arranged relative to the rotating connecting shaft, a first positioning groove is formed in the base, the planes on the two sides of a groove body of the first positioning groove are crossed relative to the sliding direction of the base on the base, the rotating connecting shaft is rotatably connected with the base, and the eccentric cylindrical shaft is in sliding fit between the.
During the installation, can install the base on adjustment mechanism on the refrigerator door (or the refrigerator cabinet body), and be connected to adjustment mechanism's base with the hinge support of refrigerator hinge, the refrigerator cabinet body (or refrigerator door) is connected to the other end of refrigerator hinge, when finding the refrigerator door has the skew for the refrigerator cabinet body, can be through rotatory certain angle with the eccentric connecting piece on the adjustment mechanism, make the eccentric cylinder axle on the eccentric connecting piece drive first constant head tank (together with the base) along the certain distance of the direction of sliding skew of base, thereby realize the adjustment of refrigerator door position.
After the adjustment is finished, the locking and fixing are carried out through the fastening screw.
According to the needs, the adjusting mechanisms at the upper hinge and the lower hinge between the refrigerator door and the refrigerator cabinet body can respectively adjust the same or different offset distances, so that the offset adjustment or the inclination adjustment of the refrigerator door can be realized.
Preferably, one section of the rotary connecting shaft on the eccentric connecting piece is a stud, and the rotary connection between the stud and the base is threaded connection.
Preferably, a screw head for rotating the eccentric connecting piece is further arranged on the eccentric connecting piece.
Preferably, the screw head is a cross screw head.
As the utility model discloses in the base slides the preferred scheme that sets up for the base, be provided with the second constant head tank on the base, be provided with on the base with second constant head tank sliding fit's navigation key, just the base passes through the navigation key with the relative connection that slides is realized to the second constant head tank.
In order to improve precision and reliability that the base slided, the utility model discloses a hinge adjustment mechanism still includes the assistance-localization real-time nail keep away from on the direction of sliding of base the one end of navigation key is provided with and is on a parallel with the assistance-localization real-time groove of direction of sliding, assistance-localization real-time nail sliding fit in the assistance-localization real-time groove and with the base is connected.
Above-mentioned through setting up supplementary constant head tank and supplementary location nail, increased the direction length that the base slided on the base to the precision and the reliability that the base slided have been improved.
In order to prevent that its base interferes with fastening screw when the base from sliding, the utility model discloses a hinge adjustment mechanism is provided with on the base and is on a parallel with the screw connection groove of sliding direction, fastening screw passes behind the screw connection groove with base threaded connection and will the base is fixed on the base.
Preferably, the positioning key is a stamped positioning key formed by stamping.
As a preferred scheme, the utility model discloses a hinge adjustment mechanism its be provided with the first connecting hole of installation usefulness on the base, be provided with the second connecting hole of installation usefulness on the base.
As one of the preferable installation and connection schemes of the refrigerator hinge adjusting mechanism, the first connecting hole is a door body connecting hole for connecting a refrigerator door, and the second connecting hole is a hinge support hole for connecting a hinge support.
As a second preferred scheme for the installation and connection of the refrigerator hinge adjusting mechanism, the first connecting hole is a cabinet body connecting hole for connecting a refrigerator cabinet body, and the second connecting hole is a hinge support hole for connecting a hinge support.
As a further improvement, the utility model discloses a hinge adjustment mechanism is in keep away from on the sliding direction of base the one end extension of supplementary constant head tank is connected with inserts the tongue, be provided with on the base and insert the tongue mounting hole, insert the tongue edge sliding direction inserts and installs in insert in the tongue mounting hole.
The base is provided with the inserting tongue mounting hole, and the base is provided with the inserting tongue connected with the inserting tongue mounting hole, so that the reliability and the safety of the hinge adjusting mechanism can be further improved.
It should be noted that the utility model discloses a hinge adjustment mechanism not only is applicable to the refrigerator hinge, also is applicable to the hinge that any door body is connected the usefulness with the cabinet body to realize the door body nature for the position adjustment of the cabinet body.
The utility model has the advantages that:
first, the utility model discloses a hinge adjustment mechanism has realized the position adjustment of refrigerator door installation to can eliminate the refrigerator door and for the skew error of the refrigerator cabinet body, and then improve the whole appearance quality of refrigerator.
Second, the utility model discloses a hinge adjustment mechanism through setting up supplementary constant head tank and assistance-localization real-time nail, has increased the guide length that the base slided on the base to the precision and the reliability that the base slided have been improved.
Third, the utility model discloses a hinge adjustment mechanism through set up on the base and insert the tongue that inserts the tongue mounting hole and set up on the base and connect the tongue that inserts of inserting the tongue mounting hole, can further improve hinge adjustment mechanism's reliability and security.
Drawings
Fig. 1 is a schematic structural view of a hinge adjusting mechanism of the present invention;
FIG. 2 is a schematic structural view of the base of FIG. 1;
FIG. 3 is a schematic view of the base of FIG. 1;
FIG. 4 is a schematic view of the eccentric coupling of FIG. 1;
FIG. 5 is a schematic structural view of the refrigerator hinge adjusting mechanism of the present invention connected to a refrigerator hinge;
fig. 6 is a schematic view of the application of the refrigerator hinge adjusting mechanism of the present invention to a refrigerator.
In the figure: 1. the refrigerator comprises a base, 2, a base, 3, an eccentric connecting piece, 4, a fastening screw, 5, a rotating connecting shaft, 6, an eccentric cylindrical shaft, 7, a first positioning groove, 8, a screw head, 9, a second positioning groove, 10, a positioning key, 11, an auxiliary positioning nail, 12, an auxiliary positioning groove, 13, a screw connecting groove, 14, a first connecting hole, 15, a second connecting hole, 16, an inserting tongue, 17, an inserting tongue mounting hole, 18, a connecting hole of the fastening screw, 19, a connecting hole of the eccentric connecting piece, 20, a connecting hole of the auxiliary positioning nail, 21, a refrigerator hinge, 22, a hinge support, 23, a refrigerator door, 24 and a refrigerator cabinet body.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Fig. 1 to 6 show an embodiment of a hinge adjusting mechanism of the present invention, which includes a base 1, a base 2 slidably disposed on the base 1, an eccentric connecting member 3 connected between the base 1 and the base 2 for adjusting a relative position between the base 1 and the base 2, and a fastening screw 4 connected between the base 1 and the base 2 for fixing the base 2 on the base 1, wherein the eccentric connecting member 3 includes a section of rotating connecting shaft 5 and a section of eccentric cylindrical shaft 6 eccentrically disposed with respect to the rotating connecting shaft 5, the base 2 is provided with a first positioning groove 7, two side planes of the groove body of the first positioning groove 7 are crosswise disposed with respect to a sliding direction of the base 2 on the base 1, the rotating connecting shaft 5 is rotatably connected with the base 1, the eccentric cylindrical shaft 6 is in sliding fit between planes on two sides of the groove body of the first positioning groove 7.
During the installation, can install base 1 on adjustment mechanism on refrigerator door 23 (or the refrigerator cabinet body), and be connected to adjustment mechanism's base 2 with refrigerator hinge 21's hinge support 22, refrigerator cabinet body 24 (or refrigerator door) is connected to refrigerator hinge 21's the other end, when discovery refrigerator door 23 has the skew for refrigerator cabinet body 24, can be through the rotatory certain angle of eccentric connecting piece 3 on the adjustment mechanism, make eccentric cylinder axle 6 on the eccentric connecting piece 3 drive first constant head tank 7 (together with base 2) along base 2's the certain distance of slip direction skew, thereby realize the adjustment of refrigerator door 23 position.
After the adjustment is completed, the locking and fixing are performed through the fastening screw 4.
According to the requirement, the adjusting mechanisms at the upper and lower hinges between the refrigerator door 23 and the refrigerator cabinet 24 can respectively adjust the same or different offset distances, so as to realize the offset adjustment or the inclination adjustment of the refrigerator door.
Preferably, a section of the rotating connecting shaft 5 on the eccentric connecting piece 3 is a stud, and the stud is in threaded connection with the base 1.
Preferably, a screw head 8 for rotating the eccentric connecting piece 3 is further arranged on the eccentric connecting piece 3.
Preferably, the screw head 8 is a cross screw head.
As a preferred scheme that the base 1 is slidably disposed relative to the base 2 in this embodiment, a second positioning groove 9 is disposed on the base 1, a positioning key 10 slidably engaged with the second positioning groove 9 is disposed on the base 2, and the base 2 is slidably connected to the second positioning groove 9 through the positioning key 10.
In order to improve the sliding accuracy and reliability of the base 2, the hinge adjusting mechanism of this embodiment further includes an auxiliary positioning pin 11, an auxiliary positioning slot 12 parallel to the sliding direction is disposed at an end of the base 2 that is far away from the positioning key 10 in the sliding direction, and the auxiliary positioning pin 11 is slidably fitted in the auxiliary positioning slot 12 and connected to the base 1.
Above-mentioned through setting up supplementary constant head tank 12 and supplementary location nail 11, increased the direction length that base 2 slided on base 1 to the precision and the reliability that base 2 slided have been improved.
In order to prevent the base 2 from interfering with the fastening screw 4 when sliding, the base 2 of the hinge adjusting mechanism of this embodiment is provided with a screw connecting groove 13 parallel to the sliding direction, and the fastening screw 4 passes through the screw connecting groove 13 and then is in threaded connection with the base 1 to fix the base 2 on the base 1.
Preferably, the position key 10 is a stamped position key formed by stamping.
Preferably, in the hinge adjusting mechanism of the present embodiment, the base 2 is provided with a first connecting hole 14 for installation, and the base 2 is provided with a second connecting hole 15 for installation.
As one of the preferable installation and connection schemes of the refrigerator hinge adjusting mechanism, the first connection hole 14 is a door body connection hole for connecting a refrigerator door 23, and the second connection hole 15 is a hinge support hole for connecting a hinge support 22.
As a second preferred scheme for the installation and connection of the refrigerator hinge adjusting mechanism, the first connecting hole is a cabinet body connecting hole for connecting a refrigerator cabinet body, and the second connecting hole is a hinge support hole for connecting a hinge support.
As a further improvement, in the hinge adjusting mechanism of the present embodiment, an insertion tongue 16 is connected to an end of the base 2 far away from the auxiliary positioning groove 12 in the sliding direction in an extending manner, the base 1 is provided with an insertion tongue mounting hole 17, and the insertion tongue 16 is inserted and mounted in the insertion tongue mounting hole 17 along the sliding direction.
The reliability and safety of the hinge adjusting mechanism can be further improved by providing the base 1 with the tongue mounting hole 17 and providing the base 2 with the tongue 16 connected to the tongue mounting hole 17.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A hinge adjusting mechanism is characterized by comprising a base, an eccentric connecting piece and a fastening screw, wherein the base is arranged on the base in a sliding manner, the eccentric connecting piece is connected between the base and is used for adjusting the relative position between the base and the base, the fastening screw is connected between the base and is used for fixing the base on the base, the eccentric connecting piece comprises a section of rotating connecting shaft and a section of eccentric cylindrical shaft which are connected into a whole, a first positioning groove is arranged on the base, planes on two sides of the groove body of the first positioning groove are arranged in a crossed way relative to the sliding direction of the base on the base, the rotating connecting shaft is rotatably connected with the base, and the eccentric cylindrical shaft is in sliding fit between planes on two sides of the groove body of the first positioning groove.
2. The hinge adjustment mechanism of claim 1, wherein the section of the rotatable connection shaft of the eccentric connection member is a threaded stud, and the rotatable connection between the threaded stud and the base is a threaded connection.
3. A hinge adjustment mechanism according to claim 2, wherein the eccentric attachment member is further provided with a screw head for rotational operation of the eccentric attachment member.
4. A hinge adjustment mechanism according to claim 3, wherein the screw head is a phillips head.
5. The hinge adjusting mechanism as claimed in claim 1, wherein the base is provided with a second positioning groove, the base is provided with a positioning key slidably engaged with the second positioning groove, and the base is slidably connected to the second positioning groove through the positioning key.
6. The hinge adjusting mechanism according to claim 5, further comprising an auxiliary positioning pin, wherein an auxiliary positioning groove parallel to the sliding direction is formed at an end of the base away from the positioning key in the sliding direction, and the auxiliary positioning pin is slidably fitted in the auxiliary positioning groove and connected to the base.
7. The hinge adjusting mechanism as claimed in claim 1, wherein the base is provided with a screw connecting groove parallel to the sliding direction, and the fastening screw passes through the screw connecting groove and then is screwed with the base to fix the base on the base.
8. A hinge adjustment mechanism according to claim 5, wherein the detent key is a stamped detent key.
9. The hinge adjustment mechanism of claim 1, wherein the base has a first attachment hole for attachment, and the base has a second attachment hole for attachment.
10. The hinge adjusting mechanism as claimed in claim 6, wherein an insertion tongue is connected to an end of the base that is far away from the auxiliary positioning groove in the sliding direction, and the base is provided with an insertion tongue mounting hole, and the insertion tongue is inserted and mounted in the insertion tongue mounting hole along the sliding direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921069013.9U CN211144123U (en) | 2019-07-10 | 2019-07-10 | Hinge adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921069013.9U CN211144123U (en) | 2019-07-10 | 2019-07-10 | Hinge adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211144123U true CN211144123U (en) | 2020-07-31 |
Family
ID=71742489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921069013.9U Active CN211144123U (en) | 2019-07-10 | 2019-07-10 | Hinge adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211144123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020125604A1 (en) | 2020-09-30 | 2022-03-31 | Hettich-Oni Gmbh & Co. Kg | refrigerator |
-
2019
- 2019-07-10 CN CN201921069013.9U patent/CN211144123U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020125604A1 (en) | 2020-09-30 | 2022-03-31 | Hettich-Oni Gmbh & Co. Kg | refrigerator |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225300 north side of Yongfeng Road, high tech Industrial Park, Gaogang District, Taizhou City, Jiangsu Province Patentee after: Jiangsu Jiuxing Precision Technology Group Co.,Ltd. Address before: 225300 north side of Yongfeng Road, high tech Industrial Park, Gaogang District, Taizhou City, Jiangsu Province Patentee before: JIANGSU SACA PRECISION TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |