CN213806357U - Fastening type floor substrate - Google Patents
Fastening type floor substrate Download PDFInfo
- Publication number
- CN213806357U CN213806357U CN202022459591.2U CN202022459591U CN213806357U CN 213806357 U CN213806357 U CN 213806357U CN 202022459591 U CN202022459591 U CN 202022459591U CN 213806357 U CN213806357 U CN 213806357U
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- Prior art keywords
- fastening
- matching
- groove
- cooperation
- fastening groove
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- Expired - Fee Related
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- 239000000758 substrate Substances 0.000 title claims abstract description 12
- 230000006641 stabilisation Effects 0.000 claims description 11
- 238000011105 stabilization Methods 0.000 claims description 11
- 230000002787 reinforcement Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 238000009408 flooring Methods 0.000 claims 4
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 7
- 230000001174 ascending effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to a floor substrate technical field especially relates to a fastening type floor substrate. The utility model adopts the technical proposal that: the spliced pole is stabilized for the cylindrical main part cooperation of left right direction including the center pin, the right side lower extreme position that the spliced pole is stabilized in the main part cooperation is equipped with the first inseparable cooperation connection fastening groove of the ascending arc of opening, the thickness that fastening groove left side position was connected in first inseparable cooperation is greater than the thickness of right side position, the top position that fastening groove was connected in first inseparable cooperation is equipped with the center and cooperates the fastening connection arc surface towards left convex second. The utility model has the advantages that: the whole compactness of whole concatenation position is better, and the area of contact of cooperation connection is bigger, has ensured the stability when concatenation combination, and the whole security in the later stage use is more reliable, has made things convenient for the installation when assembly combination, and the durability when making the later stage use is stronger.
Description
Technical Field
The utility model relates to a floor substrate technical field especially relates to a fastening type floor substrate.
Background
The floor base material is the general name of the auxiliary fitting when the floor is installed, the floor base material is used for being matched with a fastening shaft assembly to position and fasten the floor base material when the floor is installed, and the existing shaft base material cannot meet the installation requirement of the floor base material at the installation position with small space.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fastening type floor substrate, it adopts brand-new structural design, can splice the combination to the less axle class fastening components in space when using, adopt three combination closely integrated configuration through the concatenation integrated configuration position, the whole compactness that makes whole concatenation position is better, the area of contact that the cooperation is connected is bigger, stability when having ensured the concatenation combination, the whole security in later stage use is more reliable, and make things convenient for the installation when the assembly, durability when making the later stage use is stronger.
The technical scheme of the utility model as follows:
a fastening type floor base material, characterized in that: the spliced pole is stabilized in cylindrical main part cooperation including the center pin for left and right directions, the right side lower extreme position that the spliced pole is stabilized in the main part cooperation is equipped with the ascending convex first closely matched with of opening and connects the fastening groove, the thickness that fastening groove left side position is connected in first closely matched with is greater than the thickness of right side position, the top position that fastening groove is connected in first closely matched with is equipped with the center towards the left convex second cooperation fastening connection arc surface of left, the lower extreme of second cooperation fastening connection arc surface with the position that fastening groove is connected in first closely matched with is equipped with the opening and stabilizes the reinforcement spread groove to the convex third concatenation combination on right side, the left side that the spliced pole is stabilized in the main part cooperation is equipped with the opening to the locking fastening groove of left whole safe cooperation.
Furthermore, the projection of the second matching fastening connection arc surface on the horizontal plane is located on the left side of the projection area of the right side position of the first tight matching fastening groove on the horizontal plane.
Furthermore, the third splicing combination stabilization and reinforcement connecting groove completely penetrates through the outer cylindrical surface of the main body in the front-back direction of the main body matching stabilization connecting column.
Furthermore, the circumference of the circular arc of the third splicing combination stabilization and reinforcement connecting groove is half of the circumference of the circular arc with the same diameter of the third splicing combination stabilization and reinforcement connecting groove.
Furthermore, the projection of the whole safety fit anti-loosening fastening groove in the front direction is of a trapezoidal structure.
The utility model has the advantages that:
the utility model discloses a brand-new structural design can splice the combination to the less axle class fastening components in space when using, through the inseparable integrated configuration of concatenation integrated position adoption three combinations, the whole compactness that makes whole concatenation position is better, the area of contact that the cooperation is connected is bigger, stability when having ensured the concatenation combination, whole security in the later stage use is more reliable to make things convenient for the installation when the assembly is made things convenient for, the durability when making the later stage use is stronger.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a left side schematic view of the present invention;
fig. 4 is a right side schematic view of the present invention;
fig. 5 is a schematic top view of the present invention;
fig. 6 is a schematic bottom view of the present invention;
fig. 7 is a schematic perspective view of the second direction of the present invention;
in the figure: 1. the spliced pole is stabilized in the main part cooperation, and 2, first closely cooperate and connect the fastening groove, and 3, second cooperation fastening connection arc surface, 4, the stable spread groove that consolidates of third concatenation combination, 5, the locking fastening groove of whole safe fit.
Detailed Description
As shown in figures 1 to 7, a fastening type floor substrate, it adopts brand-new structural design, can splice the combination to the less axle class fastening components in space when using, adopt the inseparable integrated configuration of three combinations through the concatenation integrated configuration position, make the whole compactness of whole concatenation position better, the area of contact that the cooperation is connected is bigger, stability when having ensured the concatenation combination, whole security in the later stage use is more reliable, and make things convenient for the installation when the assembly combination, durability when making the later stage use is stronger. It includes that the center pin stabilizes spliced pole 1 for the cylindrical main part cooperation of left and right directions, the right side lower extreme position that spliced pole 1 was stabilized in the main part cooperation is equipped with the first inseparable cooperation connection fastening groove 2 of the ascending arc of opening, the thickness that fastening groove 2 left side position was connected in first inseparable cooperation is greater than the thickness of right side position, can have smooth cooperation guide effect when making up the concatenation. The top position of first closely cooperating and connecting fastening groove 2 is equipped with center towards left convex second cooperation fastening connection arc surface 3, and the whole concatenation area that can ensure the concatenation position is bigger, and cooperation connection stability is better. The lower extreme of second cooperation fastening connection arc surface 3 with the position that first closely cooperates fastening connection fastening groove 2 to connect is equipped with the opening and stabilizes the reinforcement spread groove 4 to the convex third concatenation combination on right side, ensures that the crisscross combination fastening nature of central point position is better, and the cooperation fastness of holistic concatenation department is more reliable. The left side of spliced pole 1 is stabilized in the main part cooperation is equipped with the opening and to the locking fastening groove 5 of left whole safe cooperation, and it uses the main part cooperation structure of whole cooperation fastening, can cooperate solitary fastening combination to make up, realizes the whole cooperation installation to shaft assembly.
Preferably, the projection of the second matching fastening connection arc surface 3 on the horizontal plane is located on the left side of the projection area of the right side of the first tight matching fastening groove 2 on the horizontal plane, so that the space of the position is larger, and the operation of the splicing position in the combination process is more convenient.
Preferably, the third splicing combination stabilization and reinforcement connecting groove 4 completely penetrates through the outer cylindrical surface of the main body matching stabilization connecting column 1 in the front-back direction, so that the structure is more convenient to produce and process, and the production efficiency is higher.
Preferably, the circumference of the circular arc of the third splicing combination stable and reinforced connecting groove 4 is half of the circumference of the circular arc with the same diameter of the third splicing combination stable and reinforced connecting groove 4, so that the matching area at the position is larger, and the matching stability at the central structure of the combined position is better.
Preferably, the projection of the whole locking fastening groove 5 for safe fit in the front direction is of a trapezoidal structure, so that when the whole locking fastening groove is used for matching and fastening in the later period, the matching operation at the position is more convenient, and the whole combination firmness can be better.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (5)
1. A fastening type floor base material, characterized in that: comprises a cylindrical main body matching stable connecting column (1) with a central axis in the left-right direction, a circular arc first tight matching connecting fastening groove (2) with an upward opening is arranged at the lower end of the right side of the main body matching stable connecting column (1), the thickness of the left side position of the first tight fit connection fastening groove (2) is larger than that of the right side position, an arc-shaped second matching fastening arc surface (3) with the center facing to the left side is arranged above the first close matching fastening groove (2), the position where the lower end of the second matching fastening connection arc surface (3) is connected with the first close matching connection fastening groove (2) is provided with a circular arc third splicing combination stabilization and reinforcement connection groove (4) with an opening towards the right side, the left side of the main body matching stabilizing connecting column (1) is provided with an opening and a whole locking fastening groove (5) which is safely matched to the left side.
2. A fastening flooring substrate as claimed in claim 1, wherein: the projection of the second matching fastening connection arc surface (3) on the horizontal plane is located on the left side of the projection area of the right side of the first tight matching fastening groove (2) on the horizontal plane.
3. A fastening flooring substrate as claimed in claim 1, wherein: and the third splicing combination stabilization and reinforcement connecting groove (4) completely penetrates through the outer cylindrical surface of the main body matching stabilization connecting column (1) in the front-back direction.
4. A fastening flooring substrate as claimed in claim 1, wherein: the circumference of the circular arc of the third splicing combination stabilization and reinforcement connecting groove (4) is half of the circumference of the circular arc with the same diameter of the third splicing combination stabilization and reinforcement connecting groove (4).
5. A fastening flooring substrate as claimed in claim 1, wherein: the projection of the whole safety fit anti-loosening fastening groove (5) in the front direction is of a trapezoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022459591.2U CN213806357U (en) | 2020-10-29 | 2020-10-29 | Fastening type floor substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022459591.2U CN213806357U (en) | 2020-10-29 | 2020-10-29 | Fastening type floor substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213806357U true CN213806357U (en) | 2021-07-27 |
Family
ID=76962795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022459591.2U Expired - Fee Related CN213806357U (en) | 2020-10-29 | 2020-10-29 | Fastening type floor substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213806357U (en) |
-
2020
- 2020-10-29 CN CN202022459591.2U patent/CN213806357U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |