CN212317721U - Concealed hinge assembly - Google Patents
Concealed hinge assembly Download PDFInfo
- Publication number
- CN212317721U CN212317721U CN202020425544.3U CN202020425544U CN212317721U CN 212317721 U CN212317721 U CN 212317721U CN 202020425544 U CN202020425544 U CN 202020425544U CN 212317721 U CN212317721 U CN 212317721U
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- hinge
- rotating shaft
- corner connector
- hinge plate
- corner
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Abstract
The utility model discloses a hidden hinge assembly, which comprises a door hinge, a corner connector and a rotating shaft; the door hinge comprises a hinge seat, and a hinge plate is arranged on the hinge seat; the corner connector is provided with a corner connector rotating shaft hole and a corner connector hinge plate matching groove, the corner connector hinge plate matching groove is formed in the inner side face of the corner connector, and the position of the door hinge rotating shaft hole corresponds to the position of the corner connector rotating shaft hole; the part of the hinge plate with the door hinge rotating shaft hole extends into the corner connector hinge plate matching groove, and the rotating shaft penetrates through the corner connector rotating shaft hole and the door hinge rotating shaft hole to realize rotatable connection of the door hinge and the corner connector; the positions of the corner code hinge plate matching groove and the hinge plate correspond to each other, and the size of the corner code hinge plate matching groove is matched with that of the hinge plate. The hinge plate can be turned over into in the corner connector hinge cooperation groove when the door hinge is rotatory, can hide the hinge plate, and the door hinge can not surpass a body and box when the body is closed, makes the whole knot of gradevin outward appearance, and the smooth thing embellishment that conveniently lays of case top is put and is used.
Description
Technical Field
The utility model relates to a hidden hinge subassembly, this kind of hidden hinge subassembly can be used to various cabinet bodies, especially in the gradevin.
Background
In the prior art, the hinge assembly is exposed or protrudes out of the cabinet body when the cabinet body (box body) and the cabinet door (box cover) of the wine cabinet are connected, and even when the cabinet door is closed, the hinge assembly can still be seen outside. People are tasting wine or appreciating related products of wine just like the art, most people are used to put some ornaments (such as stock raising boxes) on the top of the wine cabinet when using the wine cabinet, and the door hinge of the wine cabinet exceeds or protrudes out of the cabinet body or the door body to influence the putting and the use of the ornaments, so that the whole appearance of the wine cabinet is not attractive. The prior art cannot meet the demand of consumers for good life.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that needs to solve provides a hidden hinge subassembly, and this kind of hinge subassembly can be in the same place gradevin or other all kinds of cabinets body and door connections to do not expose, enable that gradevin or other all kinds of cabinets body are whole more pleasing to the eye.
The utility model discloses can take following technical scheme:
a hidden hinge assembly comprises a door hinge, a corner connector and a rotating shaft; the door hinge comprises a hinge seat, a hinge plate is arranged on the hinge seat, and a door hinge rotating shaft hole is formed in the hinge plate; the corner connector is provided with a corner connector rotating shaft hole and a corner connector hinge plate matching groove, the corner connector hinge plate matching groove is formed in the inner side face of the corner connector, the corner connector rotating shaft hole is formed in the top face of the head end of the corner connector, the corner connector rotating shaft hole penetrates through the upper side wall of the corner connector hinge plate matching groove, a boss is arranged on the lower side wall of the corner connector hinge plate matching groove, a rotating shaft channel is arranged on the lower side wall of the corner connector hinge plate matching groove and penetrates through the boss, and the position of the door hinge rotating shaft hole corresponds to the position of the corner connector rotating shaft hole; the part of the hinge plate with the door hinge rotating shaft hole extends into the corner connector hinge plate matching groove, and the rotating shaft passes through the corner connector rotating shaft hole, the door hinge rotating shaft hole and the rotating shaft channel to realize rotatable connection of the door hinge and the corner connector; the positions of the corner code hinge plate matching groove and the hinge plate correspond to each other, the size of the corner code hinge plate matching groove is matched with that of the hinge plate, and when the door hinge and the corner code rotate together, the hinge plate rotates into the corner code hinge plate matching groove.
The utility model provides a problem can also further take following improvement measure:
the further improvement is that: the axis of the angle code rotating shaft hole is vertical to the plane of the hinge plate.
The further improvement is that: the axis of the hinge shaft hole of the door is vertical to the plane of the hinge plate.
The further improvement is that: the hinge shaft hole is arranged at the free end of the hinge plate, a gap is formed between the free end and the hinge seat, and when the door hinge and the corner connector rotate and open, a part of the head end of the corner connector rotates into the gap.
The further improvement is that: the corner connector hinge plate matching groove is provided with an open opening on the end face of the corner connector.
The further improvement is that: the tail end of the rotating shaft is provided with a rotating shaft pin hole, the corner connector is provided with a corner connector pin hole communicated with the rotating shaft channel at a position corresponding to the rotating shaft channel, and the pin penetrates through the rotating shaft pin hole to be connected with the corner connector pin hole to fix the rotating shaft on the corner connector.
The further improvement is that: the corner connector is provided with a strip-shaped hole for a tool to extend into at the corresponding position of the rotating shaft channel.
The further improvement is that: the hinge seat is provided with a fixing hole.
The further improvement is that: the corner connector is right-angled.
The further improvement is that: the tail end of the rotating shaft is provided with a clamping groove, and the clamping spring is clamped into the clamping groove; the head end of the rotating shaft and the clamp spring limit the corner code rotating shaft hole and the door hinge rotating shaft hole between the head end of the rotating shaft and the clamp spring.
The technical scheme has the following technical effects:
the utility model discloses owing to be equipped with angle sign indicating number hinge cooperation groove, the hinge plate can change over to the angle sign indicating number hinge cooperation groove when the hinge is rotatory in, can hide the hinge plate, and the hinge can not surpass a body and box when the door body is closed, makes the whole knot of gradevin outward appearance, and the case top is level and smooth to be convenient to put putting and use of thing embellishment. Can meet the demand of consumers for good life.
Drawings
Fig. 1 is a schematic structural view of the door hinge and the corner brace of the present invention when they are opened to the maximum angle.
Fig. 2 is a schematic structural view of the door hinge and the corner connector of the present invention when they are opened to a general angle.
Fig. 3 is a schematic view of the door hinge of the present invention engaged with a corner bracket.
Fig. 4 is an exploded view of the present invention.
Fig. 5 is a schematic view of the present invention applied to a wine cabinet.
Detailed Description
The present invention will be described in detail with reference to the following embodiments.
Example 1: as shown in fig. 1, 2, 3, 4 and 5, the hidden hinge assembly comprises a door hinge 1, an angle bracket 2 and a rotating shaft 3. The door hinge 1 comprises a hinge seat 11, a fixing hole 12 is arranged on the hinge seat, and the hinge seat can be used for being fixed on the cabinet body when the fixing hole is applied. The hinge base 11 is provided with a hinge plate 13, and the hinge plate 13 is provided with a door hinge rotating shaft hole 14. The corner connector 2 is provided with a corner connector rotating shaft hole 21 and a corner connector hinge plate matching groove 22, the corner connector hinge plate matching groove 22 is arranged on the inner side surface 23 of the corner connector, the corner connector rotating shaft hole 21 is arranged on the top surface 26 of the head end of the corner connector, the corner connector rotating shaft hole penetrates through the upper side wall of the corner connector hinge plate matching groove, a boss 27 is arranged on the lower side wall of the corner connector hinge plate matching groove, a rotating shaft channel 28 is arranged on the lower side wall 280 of the corner connector hinge plate matching groove, the rotating shaft channel penetrates through the boss, and the position of the door hinge rotating shaft hole 14 corresponds to the position of the corner connector rotating shaft hole 21; the part of the hinge plate with the hinge shaft hole extends into the corner connector hinge plate matching groove, the rotating shaft 3 passes through the corner connector rotating shaft hole 21, the door hinge rotating shaft hole 14 and the rotating shaft channel to rotatably connect the door hinge 1 and the corner connector 2, and thus the rotating shaft 3 rotatably connects the two. The positions of the corner code hinge plate matching groove 22 and the hinge plate 13 correspond to each other, the size of the corner code hinge plate matching groove is matched with that of the hinge plate, and when the door hinge and the corner code rotate together, the hinge plate 13 rotates into the corner code hinge plate matching groove 22. In this example, the axis of the angular code rotating shaft hole is perpendicular to the plane of the hinge plate. In this case, the axis of the hinge shaft hole of the door is perpendicular to the plane of the hinge plate. In this example, the tail end of the rotating shaft is provided with a rotating shaft pin hole 31, the corner connector is provided with a corner connector pin hole 24 communicated with the rotating shaft channel at the position corresponding to the rotating shaft channel, and the pin 4 penetrates through the rotating shaft pin hole to be connected with the corner connector pin hole to fix the rotating shaft on the corner connector. The connection mode is fast and convenient to connect and fix.
The working principle is as follows: as shown in figure 5, the utility model discloses be applied to and install on the wine cabinet. The door hinge is connected with the cabinet body 100 (box body), the corner connector is installed on the door body 200, and the corner connector is installed behind the door body and can be integrated with the door. The corner brace is right-angled in this example, but may have other shapes. Therefore, when the door body is closed, the hinge plate 13 rotates into the corner code hinge plate matching groove 22, hiding is achieved, and the hinge assembly cannot be exposed out or protrude out of the cabinet body. When the door hinge rotates, the hinge plate can be rotated into the corner connector hinge matching groove, and when the door body is closed, the door hinge cannot exceed the door body and the box body, so that the appearance of the wine cabinet is integrated, and the box top is smooth and convenient for placing and using the object ornaments.
The utility model discloses have the abrupt platform, play the supporting role to the flap, can reduce the noise of hinge in the rotation process.
Example 2 is: as shown in figure 4, the further improvement is that the door hinge rotating shaft hole is arranged at the free end of the hinge plate, a gap 5 is formed between the free end and the hinge seat, and when the door hinge and the corner connector rotate and open, a part of the head end of the corner connector rotates into the gap. The rest is the same as in example 1 above.
Example 3 is: as shown in fig. 1, the corner-code hinge plate fitting groove has an open mouth at the end face 25 of the corner code. Therefore, the angle code and the door hinge can be opened by a larger angle, and the structure is simple. The rest is the same as the above embodiments.
Example 4 is: as shown in fig. 1 and 4, the corner connector is further improved in that a strip-shaped hole 29 for a tool to extend into is arranged at the corresponding position of the rotating shaft channel. The strip-shaped hole 29 into which a tool extends is arranged, so that when the rotating shaft can be installed or disassembled, the tool can be used for extending into the hole, the position of the rotating shaft is pulled, and the installation or the disassembly is convenient. The rest is the same as the above embodiments.
Example 5 is: the differences from example 1 are: the tail end of the rotating shaft is provided with a clamping groove, and the clamping spring is clamped into the clamping groove; the head end of the rotating shaft is larger than the corner hinge rotating shaft hole, the outer diameter of the clamp spring is larger than the door hinge rotating shaft hole, and the corner hinge rotating shaft hole and the door hinge rotating shaft hole are limited between the head end of the rotating shaft and the clamp spring by the head end of the rotating shaft and the clamp spring. The rest is the same as the above embodiments.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A concealed hinge assembly characterized by: comprises a door hinge, a corner connector and a rotating shaft; the door hinge comprises a hinge seat, a hinge plate is arranged on the hinge seat, and a door hinge rotating shaft hole is formed in the hinge plate; the corner connector is provided with a corner connector rotating shaft hole and a corner connector hinge plate matching groove, the corner connector hinge plate matching groove is formed in the inner side face of the corner connector, the corner connector rotating shaft hole is formed in the top face of the head end of the corner connector, the corner connector rotating shaft hole penetrates through the upper side wall of the corner connector hinge plate matching groove, a boss is arranged on the lower side wall of the corner connector hinge plate matching groove, a rotating shaft channel is arranged on the lower side wall of the corner connector hinge plate matching groove, the rotating shaft channel penetrates through the boss, the corner connector hinge plate matching groove, and the position of the door hinge rotating shaft hole corresponds to the position of the corner connector rotating shaft hole; the part of the hinge plate with the door hinge rotating shaft hole extends into the corner connector hinge plate matching groove, and the rotating shaft passes through the corner connector rotating shaft hole, the door hinge rotating shaft hole and the rotating shaft channel to realize rotatable connection of the door hinge and the corner connector; the positions of the corner code hinge plate matching groove and the hinge plate correspond to each other, the size of the corner code hinge plate matching groove is matched with that of the hinge plate, and when the door hinge and the corner code rotate together, the hinge plate rotates into the corner code hinge plate matching groove.
2. The concealed hinge assembly of claim 1, wherein: the axis of the angle code rotating shaft hole is vertical to the plane of the hinge plate.
3. The concealed hinge assembly of claim 1, wherein: the axis of the hinge shaft hole of the door is vertical to the plane of the hinge plate.
4. The concealed hinge assembly of claim 1, wherein: the hinge shaft hole is arranged at the free end of the hinge plate, a gap is formed between the free end and the hinge seat, and when the door hinge and the corner connector rotate and open, a part of the head end of the corner connector rotates into the gap.
5. The concealed hinge assembly of claim 1, wherein: the corner connector hinge plate matching groove is provided with an open opening on the end face of the corner connector.
6. The concealed hinge assembly of claim 1, wherein: the tail end of the rotating shaft is provided with a rotating shaft pin hole, the corner connector is provided with a corner connector pin hole communicated with the rotating shaft channel at a position corresponding to the rotating shaft channel, and the pin penetrates through the rotating shaft pin hole to be connected with the corner connector pin hole to fix the rotating shaft on the corner connector.
7. The concealed hinge assembly of claim 1, wherein: the corner connector is provided with a strip-shaped hole for a tool to extend into at the corresponding position of the rotating shaft channel.
8. The concealed hinge assembly of claim 1, wherein: the hinge seat is provided with a fixing hole.
9. The concealed hinge assembly of claim 1, wherein: the corner connector is right-angled.
10. The concealed hinge assembly of claim 1, wherein: the tail end of the rotating shaft is provided with a clamping groove, and the clamping spring is clamped into the clamping groove; the head end of the rotating shaft and the clamp spring limit the corner code rotating shaft hole and the door hinge rotating shaft hole between the head end of the rotating shaft and the clamp spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020425544.3U CN212317721U (en) | 2020-03-27 | 2020-03-27 | Concealed hinge assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020425544.3U CN212317721U (en) | 2020-03-27 | 2020-03-27 | Concealed hinge assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212317721U true CN212317721U (en) | 2021-01-08 |
Family
ID=74019305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020425544.3U Active CN212317721U (en) | 2020-03-27 | 2020-03-27 | Concealed hinge assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212317721U (en) |
-
2020
- 2020-03-27 CN CN202020425544.3U patent/CN212317721U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 528425 building 2-6, building 1, No. 21, Bode street, Yongyi village, Dongfeng Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Menia Technology Co.,Ltd. Address before: 528425 first floor, No.28, Tongfu West Road, Tongan Avenue, Dongfeng Town, Zhongshan City, Guangdong Province Patentee before: Guangdong Menia Technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |