CN211667416U - Screwing type fixing foot - Google Patents
Screwing type fixing foot Download PDFInfo
- Publication number
- CN211667416U CN211667416U CN201922434598.6U CN201922434598U CN211667416U CN 211667416 U CN211667416 U CN 211667416U CN 201922434598 U CN201922434598 U CN 201922434598U CN 211667416 U CN211667416 U CN 211667416U
- Authority
- CN
- China
- Prior art keywords
- foot
- hole
- fixed foot
- support frame
- product
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Abstract
The utility model discloses a fasten fixed foot of formula soon for the assembly is on the product bottom surface, including fixed foot body, the fixed support frame that is equipped with of top holding surface central point department of putting of fixed foot body, be equipped with on the product bottom surface with the through-hole that the support frame cooperation was used, the support frame is by the lug with fix support bar on the lug is constituteed, the vertical cross section of support bar is the infundibulate. The utility model discloses can reduce the assembly degree of difficulty of fixed foot, make the assembly of fixed foot convenient more quick, and then can reduce artifical the input, effectively promote the assembly efficiency of fixed foot.
Description
Technical Field
The utility model relates to a product supports fixed foot technical field, concretely relates to screw-on fixed foot.
Background
In order to enable household appliances to have the characteristics of smooth exhaust, attractive overall appearance, convenience in cleaning and maintenance and the like, support structural members such as fixing pins can be added to a plurality of products. The existing fixing foot structural part usually needs to use a screw or press the fixing foot structural part to enter a product to be fixed, practice shows that the installation mode is time-consuming and labor-consuming, manual waste is caused, the fixing of the pressing type fixing foot can cause assembly difficulty due to vigorous operation, and the assembly efficiency of the fixing foot is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the problem that above-mentioned exists, a fasten fixed foot of formula is provided soon, can reduce the assembly degree of difficulty of fixed foot, makes the assembly of fixed foot more convenient quick, and then can reduce artifical the input, effectively promotes the assembly efficiency of fixed foot.
The utility model discloses a realize above-mentioned purpose, take following technical scheme to realize:
the utility model provides a fasten fixed foot of formula for the assembly is on the product bottom surface, including fixed foot body, the fixed support frame that is equipped with of top holding surface central point department of putting of fixed foot body, be equipped with on the product bottom surface with the through-hole that the support frame cooperation was used, the support frame by the lug with fix support bar on the lug is constituteed, the vertical section of support bar is the infundibulate.
Preferably, an upper boss and a lower boss are respectively arranged on the top supporting surface and the bottom supporting surface of the fixing foot body, and the bosses are fixedly arranged at the central positions of the upper bosses.
Preferably, the shape of the projection onto the upper boss consists of a rectangle and two circular arcs, and the straight edge of the projection is parallel to the long edge of the supporting bar.
Preferably, the shape of the through hole is composed of a rectangle and two circular arcs respectively protruding outwards from the middle of two long sides of the rectangle, and the circular arc of the through hole is the same as the circular arc of the shape of the projection of the bump onto the upper boss.
Preferably, the width of the bump is equal to that of the support bar, and the length of the support bar is equal to that of the through hole.
Preferably, the distance between the lowest point of the two ends of the supporting bar and the top surface of the upper boss is equal to the thickness of the bottom surface of the product.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model has simple structure and convenient use, the through hole is arranged on the bottom surface of the product, the support frame is arranged on the fixing foot body, and the whole support frame penetrates through the through hole when in use, so that the support bar is positioned inside the product, and then the fixing foot is rotated by 90 degrees, so that the support bar is fixedly clamped between the bottom surface of the product and the fixing foot body, thereby playing the role of assembling the fixing foot on the bottom surface of the product; in addition, the structure with the support bar sets up to vertical cross section for the infundibulate, and the minimum at support bar both ends is located same horizontal plane like this, and all is located support bar bottom surface intermediate position to can realize fixing the foot and can both reach the purpose of fixing on the product bottom surface to arbitrary direction rotation, make the installation of fixing the foot convenient fast more. The utility model discloses a simple easy operation of this kind of assembly method can reduce artifical input cost, also can effectively promote the assembly efficiency of fixed foot simultaneously.
Drawings
Fig. 1 is a schematic structural view of a screwing type fixing leg of the present invention;
fig. 2 is an assembly view of a screw-on fixing leg of the present invention;
fig. 3 is a side view of a screwing type fixing foot of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 3, a screwing type fixing foot is used for being assembled on a bottom surface 10 of a product and comprises a fixing foot body 1, a supporting frame 2 is fixedly arranged at the center position of a top supporting surface of the fixing foot body 1, a through hole 3 matched with the supporting frame 2 for use is arranged on the bottom surface 10 of the product, the supporting frame 2 is composed of a convex block 21 and a supporting strip 22 fixed on the convex block 21, and the vertical section of the supporting strip 22 is funnel-shaped.
In this embodiment, set up the through-hole on the product bottom surface, set up the support frame on the fixed foot body, penetrate the support frame is whole from the through-hole when using for inside the support bar is located the product, rotate 90 degrees to arbitrary direction with fixed foot again and just can make the support bar fixing clip between product bottom surface and fixed foot body, thereby play the effect of assembling fixed foot on the product bottom surface. The assembling mode is simple and easy to operate, the labor input cost can be reduced, and meanwhile, the assembling efficiency of the fixing foot can be effectively improved.
The structure with the support bar sets up to vertical cross section for the infundibulate in this embodiment, and the minimum at support bar both ends is located same horizontal plane like this, and all is located support bar bottom surface intermediate position to can realize fixing the foot and can both reach the purpose of fixing on the product bottom surface to arbitrary direction rotation, make the installation of fixing the foot convenient more fast.
Optionally, the top supporting surface and the bottom supporting surface of the fixing leg body 1 are respectively provided with an upper boss 11 and a lower boss 12, and the protrusion 21 is fixedly arranged at the center of the upper boss 11.
Alternatively, the projection of the projection 21 onto the upper boss 11 is formed by a rectangle and two circular arcs, and the straight edge 210 of the projection 21 is parallel to the long edge 220 of the supporting bar 22. Through the structure, the placing direction of the supporting bar can be judged according to the placing direction of the convex block when the supporting frame penetrates through the through hole, so that the supporting bar can smoothly penetrate through the through hole.
Optionally, the shape of the through hole 3 is composed of a rectangle and two circular arcs respectively protruding outwards from the middle of two long sides of the rectangle, and the circular arc of the through hole 3 is the same as the circular arc of the shape projected onto the upper boss by the bump 21. Through above-mentioned structure, after the support bar passed the through-hole, with fixed foot to arbitrary direction rotatory 90 degrees after the circular arc limit on the boss just can with the circular arc limit contact chucking of through-hole, prevented that fixed foot from taking place not hard up at the removal in-process, further reinforcing fixed foot's fixed stability.
Optionally, the width of the protrusion 21 is equal to the width of the supporting bar 22, and the length of the supporting bar 22 is equal to the length of the through hole 3. Through above-mentioned structure, because the product bottom plate has certain thickness, consequently want to make the support bar all be located the product in, must have some lug and product bottom plate cross-section contact so, consequently set up the width of lug to equal can be when the support frame penetrates unrestricted smooth the passing in to the through-hole with the width of support bar.
Optionally, the distance between the lowest point 221 of the two ends of the supporting bar 22 and the top surface 110 of the upper boss 11 is equal to the thickness of the bottom surface 10 of the product. The arrangement of the structure enables the fixing feet to rotate smoothly, and the supporting bars can be ensured to be contacted and clamped with the inner side surfaces of the bottom surfaces of the products.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model has simple structure and convenient use, the through hole is arranged on the bottom surface of the product, the support frame is arranged on the fixing foot body, and the whole support frame penetrates through the through hole when in use, so that the support bar is positioned inside the product, and then the fixing foot is rotated by 90 degrees, so that the support bar is fixedly clamped between the bottom surface of the product and the fixing foot body, thereby playing the role of assembling the fixing foot on the bottom surface of the product; in addition, the structure with the support bar sets up to vertical cross section for the infundibulate, and the minimum at support bar both ends is located same horizontal plane like this, and all is located support bar bottom surface intermediate position to can realize fixing the foot and can both reach the purpose of fixing on the product bottom surface to arbitrary direction rotation, make the installation of fixing the foot convenient fast more. The utility model discloses a simple easy operation of this kind of assembly method can reduce artifical input cost, also can effectively promote the assembly efficiency of fixed foot simultaneously.
However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention should not be limited thereby, and all the simple equivalent changes and modifications described in the claims and the specification of the present invention are included in the scope of the present invention. In addition, the abstract and the title are provided for assisting the search of patent documents and are not intended to limit the scope of the present invention.
Claims (6)
1. The utility model provides a fasten fixed foot of formula for the assembly is on the product bottom surface, a serial communication port, including fixed foot body, the fixed support frame that is equipped with of top holding surface central point department of putting of fixed foot body, be equipped with on the product bottom surface with the through-hole that the support frame cooperation was used, the support frame is by the lug with fix support bar on the lug is constituteed, the vertical cross-section of support bar is the infundibulate.
2. The screwing type fixing foot according to claim 1, wherein the top supporting surface and the bottom supporting surface of the fixing foot body are respectively provided with an upper boss and a lower boss, and the boss is fixedly arranged at the center of the upper boss.
3. The screw-on fixing foot according to claim 2, wherein the projection of the projection onto the upper boss is formed by a rectangle and two circular arcs, and the straight edge of the projection is parallel to the long edge of the supporting strip.
4. The screwing fixture foot according to claim 3, wherein the shape of the through hole is composed of a rectangle and two circular arcs respectively protruding outwards from the middle of the two long sides of the rectangle, and the circular arc of the through hole is the same as the circular arc of the shape projected onto the upper boss by the bump.
5. The screw-on fixing foot according to claim 4, wherein the width of the protrusion is equal to the width of the supporting strip, and the length of the supporting strip is equal to the length of the through hole.
6. The screwing fixture foot of claim 5, wherein the distance between the lowest point of the two ends of the support strip and the top surface of the upper boss is equal to the thickness of the bottom surface of the product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434598.6U CN211667416U (en) | 2019-12-30 | 2019-12-30 | Screwing type fixing foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434598.6U CN211667416U (en) | 2019-12-30 | 2019-12-30 | Screwing type fixing foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211667416U true CN211667416U (en) | 2020-10-13 |
Family
ID=72737402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922434598.6U Active CN211667416U (en) | 2019-12-30 | 2019-12-30 | Screwing type fixing foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211667416U (en) |
-
2019
- 2019-12-30 CN CN201922434598.6U patent/CN211667416U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101304498B1 (en) | Portable folding table | |
| CN211667416U (en) | Screwing type fixing foot | |
| CN205597578U (en) | Bed frame structure convenient to equipment | |
| CN211449322U (en) | Screwing type fixing foot structure | |
| CN107304514B (en) | Washing machine upper cover and washing machine | |
| CN204755492U (en) | Plug -in connection spare | |
| CN204765512U (en) | Dish washer inner bag and dish washer that has this dish washer inner bag | |
| CN205083020U (en) | Dismantled and assembled folding chair | |
| CN210930217U (en) | Fast assembly tea table | |
| CN201836639U (en) | Profile with clamping slots | |
| CN203514680U (en) | Slant wood-plastic side fascia | |
| CN207781756U (en) | Horizon battery electrode plate structure | |
| CN215335534U (en) | Plastic base for computer case | |
| CN212117659U (en) | Connecting and fixing structure | |
| CN211203955U (en) | Novel crystal accessory | |
| CN214103679U (en) | Coffee table upper frame | |
| CN205450508U (en) | Novel liquid crystal concatenation screen couple | |
| CN208540966U (en) | A kind of sofa easy to assemble | |
| CN211862354U (en) | Connecting structure | |
| CN201591337U (en) | Multifunctional chair | |
| CN209269026U (en) | A kind of detachable article rack | |
| CN115316791B (en) | Connecting piece and use supporter of this connecting piece | |
| CN215671006U (en) | Splayed C groove quick-release aluminum alloy template for small space | |
| CN216343466U (en) | Bearing seat with good fastening performance for metal casting | |
| CN210069428U (en) | A cell-phone plate holder and treadmill for treadmill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528434 Fusha Industrial Park, Fusha Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Weili Electric Appliance Co.,Ltd. Address before: 528434 Fusha Industrial Park, Fusha Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN DONGLIM WEILI ELECTRICAL APPLIANCES Co.,Ltd. |
|
| CP03 | Change of name, title or address |