CN211231160U - Fixing assembly and combined structure of fixing assembly and matched plate - Google Patents

Fixing assembly and combined structure of fixing assembly and matched plate Download PDF

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Publication number
CN211231160U
CN211231160U CN201921478740.0U CN201921478740U CN211231160U CN 211231160 U CN211231160 U CN 211231160U CN 201921478740 U CN201921478740 U CN 201921478740U CN 211231160 U CN211231160 U CN 211231160U
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plate
positioning column
fixing component
elastic
combination
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CN201921478740.0U
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Chinese (zh)
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吴明德
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Hanwit Precision Industries Ltd
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Hanwit Precision Industries Ltd
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Abstract

The utility model provides a fixing component and a combined structure of the fixing component and a matching plate, which comprises a fixing component, a first plate and a second plate, wherein the fixing component is provided with a positioning column, the periphery of the positioning column is transversely provided with an elastic abutting part for the abutting plate of the second plate to push against, the other side is provided with a clamping groove embedded and clamped into the second plate, one side of the positioning column is provided with a fixing part which can be combined with the through hole of the first plate, when the fixing component penetrates into the combination hole matched with the second plate, the elastic abutting part is pushed and extruded to elastically deform and abut against the abutting plate of the second plate to longitudinally displace so as to drive the clamping groove of the positioning column to transversely displace and be embedded into the combination side of the second plate, and a certain section of hand feeling is generated when the clamping groove is embedded into the second plate, the positioning can be known accurately, so as to improve the precision of assembly alignment and ensure the stability of the whole structure.

Description

Fixing assembly and combined structure of fixing assembly and matched plate
Technical Field
The utility model relates to a fixed subassembly and composite structure of cooperation panel especially indicate when the fixed subassembly that is located first panel is expected to combine in the combination hole of second panel, utilizes elasticity to support the portion of holding and pushes up the extrusion, inlays the draw-in groove lateral displacement of reference column card and goes into the combination side of second panel, ensures overall structure's stability.
Background
In a server of a general industrial computer, electronic devices such as a motherboard, a hard disk, a fan module, and a power supply are usually disposed inside a case, but the space inside the case is limited, so how to fully utilize the limited space and achieve the maximum effect, more electronic devices can be disposed inside the case, however, when the electronic devices are assembled, the space is limited, so that a user cannot know whether the electronic devices are in place when the electronic devices are plugged, and the user can only intuitively determine the electronic devices, which may cause the problems of poor precision due to the inconvenience and difficulty in assembly and alignment, and affect the assembly effect and structural stability When relevant operations such as program updating and the like are carried out, the machine boxes on different layers are required to be pulled out of the machine box one by one, so that the detection or the relevant maintenance operation can be conveniently carried out, the machine boxes assembled in the machine box are provided with simple buckling structures, the machine boxes can be conveniently assembled in the machine box or pulled out from the machine box by means of the buckling structures, and the whole disassembly and assembly operation is influenced if a user neglects to carry no adaptive hand tools.
Therefore, how to try to solve the above-mentioned conventional drawbacks and inconveniences is a direction in which related arts are keenly interested to research and improve.
SUMMERY OF THE UTILITY MODEL
Therefore, in view of the above-mentioned shortcomings, the present invention provides a novel patent for designing a combination structure of a fixing component and a matching plate by collecting relevant data and evaluating and considering in multiple ways.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a fixed subassembly and composite construction of cooperation panel which characterized in that: including fixed subassembly, first panel and second panel, wherein:
the fixing component is provided with a positioning column, the bottom of the positioning column is provided with a fixing part, one side surface of the positioning column is provided with an elastic abutting part for generating elastic reciprocating displacement, the other side surface of the positioning column, which is opposite to the elastic abutting part, is provided with a clamping groove, and the bottom surface of the positioning column is provided with a driving part for driving the positioning column to generate axial rotation;
a through hole for the positioning column to pass through so as to position the first plate on the fixing part is arranged in the first plate;
the second board has a base plate which is propped against the surface of the first board, one side of the base plate extends obliquely to form a combination board which extends to the position above the through hole of the first board, a combination hole for the positioning column to pass through is arranged in the combination board, a combination side is formed at one side in the combination hole, a propping and pressing board which extends longitudinally is arranged in the combination hole and is opposite to the other side of the combination side, when the positioning column of the fixing component penetrates into the combination hole, the elastic propping part of the fixing component is pushed by the propping and pressing board to be elastically compressed and deformed, and when the clamping groove of the fixing component is aligned with the combination side of the combination board, the elastic propping part of the fixing component is elastically restored and deformed, so that the clamping groove of the fixing component is clamped at the combination side of the combination board to be positioned, and when the driving part of the fixing component is driven to make the elastic propping part of the fixing component not contact with the propping and pressing board, the clamping groove of the fixing component is not clamped at the joint side of the joint plate.
Fixed subassembly and cooperation panel's integrated configuration, wherein: the fixing part of the fixing component is provided with a stop ring which protrudes outwards and is used for stopping the bottom surface of the first plate at the periphery of the bottom of the positioning column.
Fixed subassembly and cooperation panel's integrated configuration, wherein: the elastic abutting part of the fixing component is provided with a containing groove at the side surface of the positioning column, an elastic element and a rolling element partially exposed out of the containing groove are positioned in the containing groove, when the positioning column of the fixing component penetrates into the combining hole, the rolling element is pushed by the abutting plate to enable the elastic element to be in elastic compression deformation, and when the clamping groove of the fixing component is aligned to the combining side of the combining plate, the elastic element generates elastic return to enable the clamping groove of the fixing component to be clamped at the combining side of the combining plate to form positioning.
Fixed subassembly and cooperation panel's integrated configuration, wherein: the opening of the containing groove of the elastic abutting part is provided with a gradually-reduced stopping surface for stopping on the surface of the rolling body.
Fixed subassembly and cooperation panel's integrated configuration, wherein: the driving part of the fixing component is transversely provided with a hole in a penetrating way, and a pulling rod is arranged in the hole in a penetrating way.
A securing assembly, characterized by: the fixing component comprises a positioning column which passes through a through hole of a preset first plate and is arranged in a combining hole of a preset second plate combining plate, a fixing part for positioning the preset first plate is arranged at the bottom of the positioning column, an elastic abutting part which is abutted and pressed by the abutting plate of the preset second plate to generate elastic reciprocating displacement is arranged on one side surface of the positioning column, a clamping groove which is clamped at the combining side of the preset combining plate is arranged on the other side surface of the positioning column relative to the elastic abutting part in a splitting mode, and a driving part which is used for driving the positioning column to generate axial rotation to enable the clamping groove not to be clamped at the combining side of the preset combining plate is arranged at the bottom surface of the positioning column.
The fixing assembly, wherein: a stop ring which protrudes outwards and is used for stopping the bottom surface of the preset first plate is arranged at the periphery of the bottom of the positioning column on the fixing part of the fixing assembly.
The fixing assembly, wherein: the elastic abutting part of the fixing component is provided with an accommodating groove at the side surface of the positioning column, an elastic element is positioned in the accommodating groove, and a rolling body which is partially exposed outside the accommodating groove and is abutted by an abutting plate of a preset second plate to enable the elastic element to generate elastic reciprocating displacement.
The fixing assembly, wherein: the opening of the containing groove of the elastic abutting part is provided with a gradually-reduced stopping surface for stopping on the surface of the rolling body.
The fixing assembly, wherein: the driving part of the fixing component is transversely provided with a hole in a penetrating way, and a pulling rod is arranged in the hole in a penetrating way.
The utility model has the main advantages that the fixing component, the first plate and the second plate are provided with a positioning column, the periphery of the positioning column is transversely provided with an elastic abutting part for the abutting plate of the second plate to push against and elastically abut against and deform, the other side is provided with a clamping groove which can be clamped into the periphery of the combination side of the second plate in an embedding way, one side of the positioning column is provided with a fixing part which can penetrate through the first plate and is combined with a perforation, the periphery of the bottom is provided with a stop ring which is convex outwards, the bottom surface of the positioning column is provided with a driving part for driving the positioning column to generate axial rotation, when the fixing component penetrates into the combination hole matched with the second plate, the elastic abutting part is pushed and extruded to form elastic deformation to abut against the longitudinal displacement of the abutting plate of the second plate so as to drive the transverse displacement of the clamping groove of the positioning column to be clamped into the periphery of the combination side of the second plate, a certain section is generated when the clamping groove is clamped, the positioning can be known in place, so as to improve the precision of assembly alignment and achieve the purpose of ensuring the stability of the whole structure.
The utility model discloses a still another advantage lies in, this fixed subassembly and cooperation panel's integrated configuration, this fixed subassembly has cylindric reference column, reference column periphery department transversely is equipped with elasticity and supports the portion of holding, elasticity supports the portion of holding and wears to be equipped with the storage tank that sunken form supplied rolling element and elastic element location, the opposite side is cut open and is equipped with the draw-in groove, and be equipped with the fixed part bottom the reference column, and the fixed part is located reference column bottom periphery department and is equipped with outside bellied backstop ring, it can supply to drive the reference column to produce axial pivoted drive division to be equipped with again in reference column bottom surface department, and transversely run through the hole on the drive division, wear to be equipped with the trip pole in the hole, it forms fixed or the off-state to penetrate first panel and.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is an exploded perspective view of the present invention.
Fig. 3 is an exploded perspective view of another angle of the present invention.
Fig. 4 is a side sectional view of the present invention before assembly.
Fig. 5 is a side sectional view of the present invention after assembly.
Figure 6 is a side sectional view of the invention when released.
Fig. 7 is a perspective view of the preferred embodiment of the present invention.
Fig. 8 is a perspective view of another angle of the preferred embodiment of the present invention.
Fig. 9 is a perspective view of another preferred embodiment of the present invention.
Description of reference numerals: 1-a stationary component; 11-a positioning post; 12-a fixed part; 121-a stop ring; 13-an elastic holding part; 131-a receiving groove; 1311-stop face; 132-a resilient element; 133-rolling bodies; 14-a card slot; 15-a drive section; 151-holes; 152-pulling the lever; 153-riveted face; 154-drive slot; 2-a first sheet material; 21-punching; 3-a second plate; 31-a substrate; 32-a bonding plate; 320-a bonding hole; 321-a binding side; 33-pressing plate.
Detailed Description
To achieve the above objects and advantages, the preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1, 2 and 3, it can be clearly seen that the present invention includes a fixing component 1, a first plate 2 and a second plate 3, wherein:
the fixing component 1 has a cylindrical positioning column 11, a fixing portion 12 is disposed at the bottom of the positioning column 11, the fixing portion 12 is disposed at the periphery of the bottom of the positioning column 11 and is provided with a stop ring 121 protruding outwards, a resilient abutting portion 13 moving in a resilient reciprocating manner is disposed at one side of the positioning column 11, a recessed accommodating groove 131 is disposed at the side of the positioning column 11 of the resilient abutting portion 13, a tapered stop surface 1311 is formed at the opening of the accommodating groove 131, a resilient element 132 is disposed in the accommodating groove 131, and a spherical rolling element 133 partially exposed out of the accommodating groove 131 and abutting against the stop surface 1, the resilient element 132 is disposed between the rolling element 131133 and the fixing component 1 and resiliently abuts against the rolling element 133 in a resilient deformation state, a slot 14 is disposed at the other side of the positioning column 11 opposite to the resilient abutting portion 13, and a driving portion 15 for driving the positioning column 11 to rotate axially is disposed at the bottom of the positioning column 11, a hole 151 is transversely formed on the driving portion 15, and a pulling rod 152 is inserted into the hole 151.
The first plate 2 is provided with a through hole 21 extending longitudinally therethrough.
The second plate 3 has a flat base plate 31, a combining plate 32 is obliquely extended from one side of the base plate 31, a combining hole 320 is formed in the combining plate 32, a combining side 321 is formed at one side of the combining hole 320, and a pressing plate 33 longitudinally extended is arranged at the other side of the combining side 321 in the combining hole 320.
Referring to fig. 4, 5, 6, 7, 8, and 9, it can be seen clearly that when the present invention is assembled, the positioning post 11 of the fixing component 1 can first pass through the through hole 21 of the first plate 2 to make the stop ring 121 stop and abut against the bottom surface of the first plate 2, and when the fixing component is assembled on the second plate 3, the positioning post 11 of the fixing component 1 can be aligned to match with the corresponding combining hole 320 on the second plate 3, and the positioning post 11 of the fixing component 1 can penetrate into the combining hole 320, because the rolling element 133 of the elastic abutting portion 13 is partially exposed out of the accommodating groove 131 of the positioning post 11, the rolling element 133 can abut against the inner side of the combining hole 320 against the wall surface of the pressing plate 33, and then the second plate 3 is assembled downward, so that the pressing plate 33 of the second plate 3 pushes and slides downward along the surface of the rolling element 133, at this time, the rolling element 133 will move inward along the accommodating groove 131, and is pressed on the elastic element 132 to be elastically compressed and deformed, and then the second plate 3 is continuously assembled downwards until the slot 14 cut on the other side of the positioning post 11 is aligned with the combining side 321 on one side inside the combining hole 320, the elastic element 132 will generate elastic recovery to push the rolling element 133 through the elastic element 132 and push the rolling element 133 against the pressing plate 33, and when the slot 14 of the component 1 to be fixed is aligned with the combining side 321 of the combining plate 32, the elastic element 132 generates elastic recovery to make the positioning post 11 transversely displace, so that the slot 14 is clamped on the combining side 321 on one side of the combining hole 320 to form stable positioning, so that when the positioning post 11 of the fixing component 1 is longitudinally displaced downwards to penetrate into the combining hole 320 of the second plate 3, the slot 14 transversely displaces to penetrate into the periphery of the clamping side 321 to generate a certain hand feeling, and the operation in place can be known indeed, the rotation or looseness is not easy to occur, so that the precision of the assembly alignment is improved, and the stability of the whole structure is ensured.
The rolling element 133 is designed to provide a certain section of hand feeling when the user pushes the fixing element 1 to use the positioning post 11 to penetrate into the combining hole 320 of the second plate 3, so that the user can know that the second plate 3 has been completely positioned, thereby improving the precision of alignment and assembly and having the effect of simple operation.
And this the utility model discloses when wanting to release first panel 2 and second panel 3, only need reuse the pulling rod 152 of the drive division 15 of fixed subassembly 1 rotatory 90 degrees, 180 degrees or 270 degrees angles, and drive rolling element 133 and break away from in supporting clamp plate 33 formation release state, drive division 15 receives the drive and makes the elasticity of fixed subassembly 1 support portion 13 not contact and support on clamp plate 33, alright make opposite side draw-in groove 14 break away from the restriction in the combination side 321 that combines the inside one side department of hole 320, can upwards take out first panel 2 and second panel 3, so accomplish the utility model discloses a release action.
The fixed portion 12 of the above-mentioned fixed component 1 preferably supplies the first panel 2 to lean against through the backstop ring 121 and is a location, but when the practical application, this fixed portion 12 also can combine into an organic whole with the first panel 2 through the assembly methods such as riveting or block, however, the mode that the relevant first panel 2 is located on the fixed portion 12 is very many, so the structure that can reach the aforesaid effect all should be covered by the utility model discloses it covers, this kind of simple and easy decoration and equivalent structure change, all should be included in the same reason in the patent scope of the utility model, it is well-known.
Moreover, the elastic supporting portion 13 of the fixing assembly 1 may be a spring, an elastic arm or other structures with elastic function, and during the displacement of the rolling element 133, since the rolling element 133 may be preferably implemented to be a circular shape, the rolling element 133 may smoothly laterally displace along the accommodating groove 131 of the elastic supporting portion 13, but in practical application, the rolling element 133 may also be designed to be a cylindrical, elliptical or other equivalent structures, so as to reduce the contact friction force generated between the rolling element 133 and the inner wall surface of the accommodating groove 131, and improve the stability and smoothness of the displacement of the rolling element 133, so as to ensure the function and effect of the whole use.
And the driving portion 15 of the fixing component 1 preferably has a hole 151 passing through transversely, and a pulling rod 152 is inserted into the hole 151, so that the pulling rod 152 can be rotated to release the fixing component, but in practical application, the driving portion 15 can also be provided with a toothed riveting surface 153 on the surface to be used as a riveting head (as shown in fig. 7), or the driving portion 15 can be provided with a driving groove 154 with a cross shape (as shown in fig. 9), a straight shape or a Chinese character 'mi' shape on the bottom surface, so that a hand tool or an electric tool such as a cross screwdriver or a straight screwdriver can be inserted and rotated to release the fixing component, however, the driving portion 15 has many kinds and structures, which can drive the positioning post 11 of the fixing component 1 to rotate axially, so that the structure capable of achieving the aforementioned effects should be covered by the present invention, and such simple modification and equivalent structural changes should be included in the scope of the present invention, and (5) performing combined aging.
Therefore, the utility model discloses a to fixed subassembly 1 location in the storage tank 131 of reference column 11 periphery department have rolling element 133 and elastic element 132, and the fixed part 12 of reference column 11 one side department combines first panel 2, penetrate in the combination hole 320 on the cooperation second panel 3 when fixed subassembly 1's reference column 11, can make rolling element 133 extrude to be an elastic deformation in elastic element 132, rely on elastic element 132 transversely to push away to support in pressing plate 33, make reference column 11 inlay card draw-in groove 14 and combine the side periphery to form the location in the hole 320.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (10)

1. The utility model provides a fixed subassembly and composite construction of cooperation panel which characterized in that: including fixed subassembly, first panel and second panel, wherein:
the fixing component is provided with a positioning column, the bottom of the positioning column is provided with a fixing part, one side surface of the positioning column is provided with an elastic abutting part for generating elastic reciprocating displacement, the other side surface of the positioning column, which is opposite to the elastic abutting part, is provided with a clamping groove, and the bottom surface of the positioning column is provided with a driving part for driving the positioning column to generate axial rotation;
a through hole for the positioning column to pass through so as to position the first plate on the fixing part is arranged in the first plate;
the second board has a base plate which is propped against the surface of the first board, one side of the base plate extends obliquely to form a combination board which extends to the position above the through hole of the first board, a combination hole for the positioning column to pass through is arranged in the combination board, a combination side is formed at one side in the combination hole, a propping and pressing board which extends longitudinally is arranged in the combination hole and is opposite to the other side of the combination side, when the positioning column of the fixing component penetrates into the combination hole, the elastic propping part of the fixing component is pushed by the propping and pressing board to be elastically compressed and deformed, and when the clamping groove of the fixing component is aligned with the combination side of the combination board, the elastic propping part of the fixing component is elastically restored and deformed, so that the clamping groove of the fixing component is clamped at the combination side of the combination board to be positioned, and when the driving part of the fixing component is driven to make the elastic propping part of the fixing component not contact with the propping and pressing board, the clamping groove of the fixing component is not clamped at the joint side of the joint plate.
2. A combination of a fastening assembly and a mating sheet as claimed in claim 1, wherein: the fixing part of the fixing component is provided with a stop ring which protrudes outwards and is used for stopping the bottom surface of the first plate at the periphery of the bottom of the positioning column.
3. A combination of a fastening assembly and a mating sheet as claimed in claim 1, wherein: the elastic abutting part of the fixing component is provided with a containing groove at the side surface of the positioning column, an elastic element and a rolling element partially exposed out of the containing groove are positioned in the containing groove, when the positioning column of the fixing component penetrates into the combining hole, the rolling element is pushed by the abutting plate to enable the elastic element to be in elastic compression deformation, and when the clamping groove of the fixing component is aligned to the combining side of the combining plate, the elastic element generates elastic return to enable the clamping groove of the fixing component to be clamped at the combining side of the combining plate to form positioning.
4. A combination of a securing assembly and a mating sheet as claimed in claim 3, wherein: the opening of the containing groove of the elastic abutting part is provided with a gradually-reduced stopping surface for stopping on the surface of the rolling body.
5. A combination of a fastening assembly and a mating sheet as claimed in claim 1, wherein: the driving part of the fixing component is transversely provided with a hole in a penetrating way, and a pulling rod is arranged in the hole in a penetrating way.
6. A securing assembly, characterized by: the fixing component comprises a positioning column which passes through a through hole of a preset first plate and is arranged in a combining hole of a preset second plate combining plate, a fixing part for positioning the preset first plate is arranged at the bottom of the positioning column, an elastic abutting part which is abutted and pressed by the abutting plate of the preset second plate to generate elastic reciprocating displacement is arranged on one side surface of the positioning column, a clamping groove which is clamped at the combining side of the preset combining plate is arranged on the other side surface of the positioning column relative to the elastic abutting part in a splitting mode, and a driving part which is used for driving the positioning column to generate axial rotation to enable the clamping groove not to be clamped at the combining side of the preset combining plate is arranged at the bottom surface of the positioning column.
7. The securing assembly of claim 6, wherein: a stop ring which protrudes outwards and is used for stopping the bottom surface of the preset first plate is arranged at the periphery of the bottom of the positioning column on the fixing part of the fixing assembly.
8. The securing assembly of claim 6, wherein: the elastic abutting part of the fixing component is provided with an accommodating groove at the side surface of the positioning column, an elastic element is positioned in the accommodating groove, and a rolling body which is partially exposed outside the accommodating groove and is abutted by an abutting plate of a preset second plate to enable the elastic element to generate elastic reciprocating displacement.
9. The securing assembly of claim 8, wherein: the opening of the containing groove of the elastic abutting part is provided with a gradually-reduced stopping surface for stopping on the surface of the rolling body.
10. The securing assembly of claim 6, wherein: the driving part of the fixing component is transversely provided with a hole in a penetrating way, and a pulling rod is arranged in the hole in a penetrating way.
CN201921478740.0U 2019-09-06 2019-09-06 Fixing assembly and combined structure of fixing assembly and matched plate Active CN211231160U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921478740.0U CN211231160U (en) 2019-09-06 2019-09-06 Fixing assembly and combined structure of fixing assembly and matched plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921478740.0U CN211231160U (en) 2019-09-06 2019-09-06 Fixing assembly and combined structure of fixing assembly and matched plate

Publications (1)

Publication Number Publication Date
CN211231160U true CN211231160U (en) 2020-08-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921478740.0U Active CN211231160U (en) 2019-09-06 2019-09-06 Fixing assembly and combined structure of fixing assembly and matched plate

Country Status (1)

Country Link
CN (1) CN211231160U (en)

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