CN210830139U - Formula hinge built-in fitting is covered in strenghthened type - Google Patents
Formula hinge built-in fitting is covered in strenghthened type Download PDFInfo
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- CN210830139U CN210830139U CN201921887843.2U CN201921887843U CN210830139U CN 210830139 U CN210830139 U CN 210830139U CN 201921887843 U CN201921887843 U CN 201921887843U CN 210830139 U CN210830139 U CN 210830139U
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Abstract
The utility model provides a formula hinge built-in fitting is hidden in strenghthened type, including the built-in fitting body, built-in fitting body formula rectangle structure as an organic whole, be equipped with the embedded hole on the built-in fitting body, the line in the center of a circle of the embedded hole is located the central line of built-in fitting body, the concentric groove structure that is equipped with in embedded hole periphery, built-in fitting body central line bilateral symmetry is equipped with hides the hole, through connecting plate fixed connection between the pre-buried hole, hide hole and the built-in fitting body, be equipped with the strengthening rib between the connecting plate, built-in fitting body top level is equipped with the. The utility model has the advantages that: the assembly of the furniture cabinet body made of the metal thin plates is not directly stressed on the metal thin plates, the stress surface is increased, the deformation of the thin plates is reduced, the firm degree of connection is increased, the furniture cabinet body can be directly matched with bolts and screw traditional connecting pieces for use, the end parts of the bolts or nuts are just positioned in groove structures of the pre-buried holes, and the connecting gaps are more flat and uniform.
Description
Technical Field
The utility model relates to an embedded part especially relates to a formula hinge embedded part is covered in strenghthened type.
Background
The embedded parts are members which are pre-installed (buried) in hidden engineering, namely, structural parts which are arranged during the structure pouring are used for overlapping when a superstructure is built so as to be beneficial to the installation and fixation of an external engineering equipment foundation, and the embedded parts are mostly made of metal, for example: the steel bar or cast iron, also can use wood, plastics, etc. non-metallic rigid material, the embedded part is widely used in the furniture field.
The existing embedded part is found in metal sheet furniture, the stress area of the embedded part is small when the embedded part is directly stressed on a metal sheet in the assembling process, so that the deformation of the sheet is large, the firmness is not guaranteed, the gap between the two sheets is large after the embedded part is linked, the attractiveness is poor, in addition, the existing embedded part is of a 'whole block type' structure, and the use and processing cost of raw materials is increased.
Disclosure of Invention
According to the technical problem above, the utility model provides a formula hinge built-in fitting is buried in strenghthened type, including the built-in fitting body, built-in fitting body formula rectangle structure as an organic whole, be equipped with the embedded hole on the built-in fitting body, the quantity of embedded hole is N, and N is greater than or equal to 1, the line in the embedded hole centre of a circle is located the central line of built-in fitting body, the embedded hole periphery is equipped with groove structure with one heart, built-in fitting body central line bilateral symmetry is equipped with hidden hole, through connecting plate fixed connection between pre-buried hole, hidden hole and the built-in fitting body, be equipped with the strengthening rib between the connecting plate, built-in fitting body top level is equipped with the cardboard, be equipped with the reference column between cardboard and the.
Further, the depth range of the groove structure is more than 2 mm.
Further, the hidden hole is in a long round hole structure.
Further, the length of the hidden hole is more than 2 cm.
Furthermore, the wall thickness of the connecting plate, the reinforcing ribs and the clamping plate ranges from 1mm to 30 mm.
The utility model has the advantages that: the utility model relates to a formula hinge built-in fitting is hidden in strenghthened type, built-in fitting body integrated into one piece, wholly be "sheet metal formula" structure, connecting plate wall thickness scope is between 1mm-30mm, and set up the multiunit strengthening rib, self weight has effectively been alleviateed when guaranteeing intensity, the material is saved, manufacturing cost is reduced, through with pre-buried in the intermediate layer of sheet metal with the built-in fitting body, make the indirect power of equipment between the sheet metal furniture cabinet body on sheet metal, the stress surface has been increased, the deformation of sheet metal has been reduced, the firm degree of connection has been increased, make the joint gap more even, and can be direct and bolt, the cooperation of the traditional chain link of screw class is used, make the equipment of sheet metal class furniture simpler, and fast, high efficiency, and firmness.
Drawings
FIG. 1 is a view of the main structure of the present invention;
FIG. 2 is a front view of the utility model in use;
fig. 3 is a side view of the utility model in use.
As shown in the figure, the embedded part comprises an embedded part body-1, embedded holes-11, a groove structure-12, hidden holes-13, connecting plates-14, reinforcing ribs-15, clamping plates-16, positioning columns-17, embedded studs-2, nuts-3, thin plates-4 and inner cores-5.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings: the utility model relates to a formula hinge built-in fitting is hidden in strenghthened type, including built-in fitting body 1, 1 formula rectangle structure as an organic whole of built-in fitting body, be equipped with pre-buried hole 11 on the built-in fitting body 1, the quantity of pre-buried hole 11 is N, and N is greater than or equal to 1, the line in the 11 centre of a circle in pre-buried hole is located the central line of built-in fitting body 1, the 11 periphery of pre-buried hole is equipped with groove structure 12 with one heart, 1 central line bilateral symmetry of built-in fitting body is equipped with hides hole 13, through connecting plate 14 fixed connection between pre-buried hole 11, hide hole 13 and the built-in fitting body 1, be equipped with strengthening rib 15 between the connecting plate 14, 1 top level of built-in fitting body is equipped with cardboard 16, be equipped with reference column.
Further, the groove structure 12 has a depth in the range of more than 2 mm.
Further, the hidden hole 13 is in a long round hole structure.
Further, the length of the hidden hole 13 is more than 2 cm.
Further, the wall thickness of the connecting plate 14, the reinforcing ribs 15 and the clamping plate 16 ranges from 1mm to 30 mm.
The working principle is as follows: the embedded part body processed by adopting the injection molding process is integrally formed and has a 'sheet type' structure as a whole, the wall thickness of the connecting plate 14 ranges from 1mm to 30mm, and a plurality of groups of reinforcing ribs 15 are arranged, so that the self weight is effectively reduced while the strength is ensured, the material is saved, the manufacturing cost is reduced, when in use, the embedded part body 1 is embedded in the inner core 5 of the interlayer of the sheet 4, wherein, the embedded stud 2 arranged on the inner core 5 is just positioned in the hidden hole 13, the end part of the embedded stud is lower than the plane where the hidden hole 13 is positioned, the embedded stud 2 is completely hidden by the design of the hidden hole 13, a gap is reserved on the sheet 4 corresponding to the positioning column 17, the positioning column 17 is clamped in the reserved gap, the positioning effect is achieved in the clamping process of the clamping plate 16 and the sheet 4, meanwhile, the utility model discloses an assembly between cabinet bodies of metal sheet furniture is, the stress surface is increased, the deformation of the thin plate 4 is reduced, the firm degree of connection is increased, the connecting device can be directly matched with bolts and screw traditional chain connecting pieces for use, the end part or the nut of each bolt is just positioned in the groove structure 12 of the pre-buried hole 11, the connecting gap is more level and more even, and the utility model discloses the assembly of the thin plate furniture is simpler, faster, more efficient and firmer.
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 modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (5)
1. The reinforced embedded hinge part is characterized by comprising an embedded part body, wherein the embedded part body is of an integral rectangular structure, embedded holes are formed in the embedded part body, the number of the embedded holes is N, N is larger than or equal to 1, a connecting line of the circle center of each embedded hole is located on a central line of the embedded part body, a groove structure is concentrically arranged on the periphery of each embedded hole, hidden holes are symmetrically arranged on two sides of the central line of the embedded part body, the embedded holes, the hidden holes and the embedded part body are fixedly connected through connecting plates, reinforcing ribs are arranged between the connecting plates, a clamping plate is horizontally arranged at the top of the embedded part body, and a positioning column is arranged between the clamping plate and the embedded part body.
2. The enhanced concealed hinge embedment of claim 1, wherein said groove pattern has a depth in the range of greater than 2 mm.
3. The reinforced concealed hinge embedment of claim 1, wherein said concealed holes are of an oblong hole configuration.
4. The reinforced concealed hinge embedment of claim 3, wherein said concealed holes have a length greater than 2 cm.
5. The embedded part of the reinforced inner concealed hinge according to claim 1, wherein the wall thickness of the connecting plates, the reinforcing ribs and the clamping plates ranges from 1mm to 30 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887843.2U CN210830139U (en) | 2019-11-05 | 2019-11-05 | Formula hinge built-in fitting is covered in strenghthened type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921887843.2U CN210830139U (en) | 2019-11-05 | 2019-11-05 | Formula hinge built-in fitting is covered in strenghthened type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210830139U true CN210830139U (en) | 2020-06-23 |
Family
ID=71264317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921887843.2U Active CN210830139U (en) | 2019-11-05 | 2019-11-05 | Formula hinge built-in fitting is covered in strenghthened type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210830139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628275A (en) * | 2019-11-05 | 2021-04-09 | 徐兴振 | Formula hinge built-in fitting is covered in strenghthened type |
-
2019
- 2019-11-05 CN CN201921887843.2U patent/CN210830139U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628275A (en) * | 2019-11-05 | 2021-04-09 | 徐兴振 | Formula hinge built-in fitting is covered in strenghthened type |
| CN112628275B (en) * | 2019-11-05 | 2023-06-23 | 徐兴振 | Reinforced inner-masking type hinge embedded part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210330 Address after: 071000 No.138 Laiyang Road, Laishui Town, Laishui County, Baoding City, Hebei Province Patentee after: Liu Pengfei Address before: 065000 Room 601, unit 1, building 2, land tax residential building, Yucai North Road, Gu'an Town, Gu'an County, Langfang City, Hebei Province Patentee before: Xu Xingzhen |
|
| TR01 | Transfer of patent right |