CN210889660U - Pull rivet stud for household electrical appliances - Google Patents
Pull rivet stud for household electrical appliances Download PDFInfo
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- CN210889660U CN210889660U CN201921654668.2U CN201921654668U CN210889660U CN 210889660 U CN210889660 U CN 210889660U CN 201921654668 U CN201921654668 U CN 201921654668U CN 210889660 U CN210889660 U CN 210889660U
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- bolt
- connecting plate
- hole
- fixedly connected
- connecting rod
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Abstract
The utility model discloses a tame electric furniture is with rivet double-screw bolt relates to rivet double-screw bolt technical field. This double-screw bolt is riveted with drawing for household electrical appliances, including connecting plate and support backing plate, the top of connecting plate is provided with the rotation handle, and the bottom fixedly connected with connecting rod of connecting plate, the one end fixedly connected with bolt of connecting plate are kept away from to the connecting rod, and the connecting rod is the integrated into one piece structure with the bolt, and the surface of bolt is provided with the external screw thread, vertically runs through on the support backing plate and has seted up the through-hole, and the bottom fixedly connected with of support backing plate cup joints the nut, vertically runs through in the cup joint nut and has seted up the screw through-. The utility model discloses simple structure, convenient operation when connecting the fixing to the part, need not use any extracting tool, the operation is very convenient, is favorable to improving staff's work efficiency, when connecting the fixing, can not cause the damage to the surface by fixed part, has improved the aesthetic property.
Description
Technical Field
The utility model relates to a rivet double-screw bolt technical field specifically is a household electrical appliances are with rivet double-screw bolt.
Background
The bolt is a fastener consisting of a head part and a screw (a cylinder with external threads), needs to be matched with a nut to be used for connecting two workpieces with through holes and small thickness, and belongs to a standard part. The bolt is particularly suitable for connecting occasions needing to be connected from two sides, so the bolt is widely used for common connecting occasions on products such as buildings, automobiles, ships, airplanes, machines, electric appliances, IT, furniture and the like.
At household electrical appliances, in the manufacturing process of furniture, need you carry out fixed connection to it through rivet bolt, under general condition, it is all that the staff carries out the nut position to the bolt through various supporting instruments and carries on spacingly, other instruments rotate the bolt in addition of the rethread, thereby can realize connecting fixed effect, this kind of operating means is very complicated, need use a series of supporting instruments, can cause certain influence to staff's work efficiency, when connecting fixedly to wooden furniture, cause furniture parts surface to appear the scar because of rotating the bolt very easily, influence its aesthetic property.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tame electric furniture is with rivet double-screw bolt to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tame electric furniture is with rivet double-screw bolt, includes connecting plate and support backing plate, the top of connecting plate is provided with the rotation handle, the bottom fixedly connected with connecting rod of connecting plate, and the one end fixedly connected with bolt of connecting plate is kept away from to the connecting rod, and the connecting rod is the integrated into one piece structure with the bolt, and the surface of bolt is provided with the external screw thread, vertically runs through on the support backing plate and has seted up the through-hole, and the bottom fixedly connected with of support backing plate cup joints the nut, vertically runs through in the cup joint nut and has seted up the screw.
Preferably, the rotating handle and the connecting plate are of an integrally formed structure.
Preferably, the rotating handle is provided with at least three holes in a penetrating manner.
Preferably, the bottom of the connecting plate is fixedly connected with a rubber base plate, the connecting rod longitudinally penetrates through the rubber base plate, and the rubber base plate surrounds the connecting rod inside the connecting rod.
Preferably, the threaded through hole is arranged corresponding to the through hole, and an internal thread arranged in the threaded through hole is matched with an external thread of the bolt.
Preferably, the outer surface of the sleeve nut is fixedly connected with a connecting piece, and a holding piece is welded on the connecting piece.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this tame electric furniture is with rivet double-screw bolt, when connecting fixedly to the part, can be to being connected fixedly by fixed part, when the connecting plate rotates, drive rubber backing plate and rotate, make can avoid the connecting plate direct with contacted by adapting unit in the process of pressing from both sides tightly, rubber backing plate can play fine cushioning effect, avoid the connecting plate extrusion when rotating by fixed part and cause by the surface damage of processing part, be favorable to improving by the aesthetic property of fixed part surface.
(2) This tame electric furniture is with rivet double-screw bolt, the installation dismantlement mode is very simple, need not use any professional instrument, only just can accomplish installation, dismantlement work through both hands, and the simple operation is favorable to improving staff's work efficiency, suitable use.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the assembly structure of the present invention;
FIG. 3 is a front view of the connecting rod of the present invention;
fig. 4 is a front view of the middle union nut of the present invention.
In the figure: the device comprises a rotary handle 1, holes 2, a rubber cushion plate 3, a threaded through hole 4, a holding piece 5, a bolt 6, a socket nut 7, a support cushion plate 8, a connecting rod 9, a connecting plate 10, a through hole 11 and a connecting piece 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: rivet stud for household electrical appliances, including connecting plate 10 and supporting pad 8, the top of connecting plate 10 is provided with rotates handle 1, it is circular with connecting plate 10 to rotate handle 1, the top view of connecting plate 10 is, it has seted up hole 2 to rotate to run through on the handle 1, the quantity of hole 2 is three at least, the setting of hole 2, be favorable to practicing thrift manufacturing raw materials, be favorable to reducing manufacturing cost, the bottom fixedly connected with connecting rod 9 of connecting plate 10, the bottom fixedly connected with rubber tie plate 3 of connecting plate 10, connecting rod 9 vertically runs through rubber tie plate 3 and sets up, rubber tie plate 3 encircles connecting rod 9 in its inside, rubber tie plate 3 can play fine cushioning effect, avoid connecting plate 10 to extrude when rotating by fixed part and cause by the processing part surface damage, be favorable to improving by the aesthetic property of fixed part surface.
Further, one end of the connecting rod 9, which is far away from the connecting plate 10, is fixedly connected with a bolt 6, the connecting rod 9 and the bolt 6 are of an integrated structure, the outer surface of the bolt 6 is provided with external threads, a through hole 11 is longitudinally arranged on the supporting cushion plate 8 in a penetrating manner, the bottom of the supporting cushion plate 8 is fixedly connected with a sleeve nut 7, a threaded through hole 4 is longitudinally arranged in the sleeve nut 7 in a penetrating manner, the threaded through hole 4 and the through hole 11 are correspondingly arranged, internal threads arranged in the threaded through hole 4 are matched with the external threads of the bolt 6, the bolt 6 penetrates through the through hole 11 and is in threaded connection with the threaded through hole 4, the outer surface of the sleeve nut 7 is fixedly connected with a connecting piece 12, a holding piece 5 is welded on the connecting piece 12, when in use, parts to be fixed are overlapped and placed together, a limiting hole is longitudinally arranged, then the connecting rod 9 and the bolt 6 longitudinally penetrate through the part to be fixed, the bolt 6 passes through the through hole 11, the socket nut 7 is rotated, the socket nut 7 is in threaded socket connection with the bolt 6, when the socket nut 7 is difficult to rotate, a worker holds the handle 5 with the left hand to limit the socket nut 7, the rotating handle 1 is rotated with the right hand, the rotating handle 1 drives the bolt 6 to rotate through the connecting plate 10 and the connecting rod 9, so that the connecting plate 10 moves, the part to be fixed can be connected and fixed through the matching use of the connecting plate 10 and the supporting cushion plate 8, when the connecting plate 10 rotates, the rubber cushion plate 3 is driven to rotate, the connecting plate 10 can be prevented from directly contacting with the part to be connected in the clamping process, when the rivet-pulling bolt needs to be disassembled, the handle 5 only needs to be held with the left hand, the rotating handle 1 is rotated again, therefore, the disassembly and assembly method is very simple, any special tool is not needed, and the work efficiency of workers is improved.
The working principle is as follows: in the use, will need to carry out the stack of fixed part and place together, and vertically run through on the part and set up spacing hole, rotate earlier cup joint nut 7, make cup joint nut 7 break away from with bolt 6 mutually, vertically run through connecting rod 9 and bolt 6 again and treat fixed part, pass through-hole 11 with bolt 6 again, and rotate cup joint nut 7, and cup joint nut 7 screw thread cup joints on bolt 6, when cup joint nut 7 is difficult to rotate, the staff left hand is controlled and is held handle 5, the right hand rotates rotation handle 1 simultaneously, it drives bolt 6 through connecting plate 10 and connecting rod 9 and rotates to rotate handle 1, thereby make connecting plate 10 move, thereby use through the cooperation of connecting plate 10 and backing plate 8, can be fixed part by being connected.
In summary, the following steps:
this rivet double-screw bolt for household electrical appliances, when connecting fixedly to the part, can be to being connected fixedly by fixed part, when connecting plate 10 rotates, drive rubber backing plate 3 and rotate, make can avoid connecting plate 10 direct with contacted by adapting unit in the process of pressing from both sides tightly, rubber backing plate 3 can play fine cushioning effect, avoid connecting plate 10 extrusion when rotating by fixed part and cause by the surface damage of processing part, be favorable to improving by the aesthetic property of fixed part surface.
This tame electric furniture is with rivet double-screw bolt, the installation dismantlement mode is very simple, need not use any professional instrument, only just can accomplish installation, dismantlement work through both hands, and the simple operation is favorable to improving staff's work efficiency, suitable use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a household electrical appliances are rivet double-screw bolt for furniture, includes connecting plate (10) and supporting pad board (8), its characterized in that: the top of connecting plate (10) is provided with rotation handle (1), bottom fixedly connected with connecting rod (9) of connecting plate (10), one end fixedly connected with bolt (6) of connecting plate (10) are kept away from in connecting rod (9), connecting rod (9) and bolt (6) are the integrated into one piece structure, the surface of bolt (6) is provided with the external screw thread, vertically run through on supporting pad (8) and seted up through-hole (11), the bottom fixedly connected with cup joint nut (7) of supporting pad (8), vertically run through in cup joint nut (7) and seted up threaded through-hole (4), bolt (6) run through in through-hole (11) and threaded connection and threaded through-hole (4).
2. The rivet stud for household electrical appliances according to claim 1, characterized in that: the rotating handle (1) and the connecting plate (10) are of an integrally formed structure.
3. The rivet stud for household electrical appliances according to claim 1, characterized in that: the rotary handle (1) is provided with at least three holes (2) in a penetrating manner, and the number of the holes (2) is at least three.
4. The rivet stud for household electrical appliances according to claim 1, characterized in that: the bottom fixedly connected with rubber tie plate (3) of connecting plate (10), connecting rod (9) vertically run through rubber tie plate (3) and set up, and rubber tie plate (3) encircle connecting rod (9) inside it.
5. The rivet stud for household electrical appliances according to claim 1, characterized in that: the threaded through hole (4) is arranged corresponding to the through hole (11), and an internal thread arranged in the threaded through hole (4) is matched with an external thread of the bolt (6).
6. The rivet stud for household electrical appliances according to claim 1, characterized in that: the outer surface of the socket nut (7) is fixedly connected with a connecting piece (12), and the connecting piece (12) is welded with a holding piece (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921654668.2U CN210889660U (en) | 2019-09-30 | 2019-09-30 | Pull rivet stud for household electrical appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921654668.2U CN210889660U (en) | 2019-09-30 | 2019-09-30 | Pull rivet stud for household electrical appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210889660U true CN210889660U (en) | 2020-06-30 |
Family
ID=71332367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921654668.2U Active CN210889660U (en) | 2019-09-30 | 2019-09-30 | Pull rivet stud for household electrical appliances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210889660U (en) |
-
2019
- 2019-09-30 CN CN201921654668.2U patent/CN210889660U/en active Active
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