CN214092599U - Drawer cabinet laminate invisible connecting mechanism - Google Patents
Drawer cabinet laminate invisible connecting mechanism Download PDFInfo
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- CN214092599U CN214092599U CN202023065063.5U CN202023065063U CN214092599U CN 214092599 U CN214092599 U CN 214092599U CN 202023065063 U CN202023065063 U CN 202023065063U CN 214092599 U CN214092599 U CN 214092599U
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- drawer cabinet
- cabinet
- connecting plate
- plate
- plywood
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Abstract
The utility model discloses a take out stealthy coupling mechanism of cabinet plywood relates to furniture technical field, including taking out the cabinet plywood and taking out the cabinet connecting plate, take out the cabinet connecting plate and be located the top of taking out the cabinet plywood, take out the bottom both sides of cabinet connecting plate and all seted up the fixed slot, take out the top both sides of cabinet plywood and all seted up down the fixed slot. The utility model discloses a set up the second fixing bolt, change the board, the apparatus further comprises a rotating shaft, the second telescopic link, second spring and locating lever, when the staff will take out the cabinet plywood and take out the cabinet connecting plate and be connected, take out the second fixing bolt at cabinet plywood top and produce a decurrent pressure to changeing the board, thereby make second telescopic link and the second spring of changeing board bottom one side compressed, under the effect of pivot, make one side of changeing the board descend, and the opposite side rises, make the locating lever card of changeing board opposite side top go into to the locating hole of locating pin inside, thereby realize taking out the location of cabinet plywood and taking out the cabinet connecting plate, the stability that the staff connects has been guaranteed.
Description
Technical Field
The utility model relates to the technical field of furniture, specifically be a take out stealthy coupling mechanism of cabinet plywood.
Background
At present, the production and the equipment technology of furniture trade except traditional tenon fourth of the twelve earthly branches structure, the technology that the trinity connecting piece (or eccentric connecting piece) was generally adopted in market realizes the equipment of furniture, the trinity connecting piece has nearly fifty years 'history from the utility model of seventy years of last century popularized to present, and basic structure principle has not taken place the fundamental change to occupy furniture assembly technology's mainstream market, because the connection problem of furniture panel has only been solved to trinity connecting piece, its structural principle has congenital design defect, the dominant expression is: firstly, the locking nut is exposed, so that the integral attractiveness of furniture is influenced; secondly, the pre-buried technology is not firm, furniture transportation or repeated disassembly and assembly easily produce the pine and take off, influence the reuse of furniture, even cause scrapping of furniture, along with the continuous improvement of people's living standard, the consumer not only is limited to the practicality to the requirement of furniture, has also provided higher requirement to the fastness of aesthetic property, repeated disassembly and assembly and transport, to the problem that traditional trinity connection technology exists, a new connection technology has appeared, namely furniture stealth connection structure.
The invisible connecting mechanism of the existing drawer cabinet laminate is generally positioned by adopting a positioning pin and a fixing bolt, when the drawer cabinet laminate and the drawer cabinet connecting plate are disassembled and installed, the operation is troublesome, the workload of workers is greatly increased, on the other hand, the invisible connecting structure of the existing drawer cabinet laminate is characterized in that when the drawer cabinet laminate and the drawer cabinet connecting plate are connected, a thread cone is firstly inserted into the inside of the drawer cabinet connecting plate, the thread cone is installed and disassembled for many times, the thread cone can cause abrasion to the inside of the upper connecting plate, and the connection stability is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the locating pin is troublesome to disassemble and the thread awl causes the internal abrasion of the drawer cabinet connecting plate, the drawer cabinet laminate invisible connecting mechanism is provided.
In order to achieve the above object, the utility model provides a following technical scheme: a drawer cabinet laminate invisible connecting mechanism comprises a drawer cabinet laminate and a drawer cabinet connecting plate, wherein the drawer cabinet connecting plate is positioned at the top of the drawer cabinet laminate, both sides of the bottom of the drawer cabinet connecting plate are provided with upper fixing grooves, both sides of the top of the drawer cabinet laminate are provided with lower fixing grooves, both sides of the interior of the upper fixing grooves are connected with a protective plate through a first telescopic rod, the outer surface of the first telescopic rod is sleeved with a first spring, one side of the protective plate is connected with a threaded cone, the bottom of the threaded cone is connected with a first plug connector, one side of the first plug connector is connected with a second plug connector, the top of the second plug connector is connected with a first fixing bolt, the middle of the bottom of the drawer cabinet connecting plate is connected with a positioning pin, the top of the positioning pin is connected with a second fixing bolt, the middle of the top of the drawer cabinet laminate is provided with a positioning groove, and the middle of the top of the positioning groove is connected with a rotating shaft, the top both sides of constant head tank all are connected with the second telescopic link, the surface of second telescopic link has cup jointed the second spring, the top of second telescopic link is connected with changes the board, top one side of changeing the board is connected with the locating lever.
Preferably, a thread groove is formed in one side of the protection plate, and the thread cone is in threaded connection with the protection plate.
Preferably, the second plug connector is connected with the drawer cabinet laminate through a first fixing bolt.
Preferably, the top of the positioning pin is provided with a positioning hole, and the positioning pin is matched with the positioning hole.
Preferably, two upper fixing grooves are arranged, and the two upper fixing grooves are symmetrically distributed along the longitudinal axis of the drawer cabinet connecting plate.
Preferably, the first telescopic rod is provided with a plurality of, and a plurality of first telescopic rod top-down equidistance arranges.
Preferably, the bottom of the second fixing bolt is connected with the other side of the top of the rotating plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is provided with a second fixing bolt, a rotating plate, a rotating shaft, a second telescopic rod, a second spring and a positioning rod, when the drawer cabinet laminate is connected with the drawer cabinet connecting plate by an operator, the second fixing bolt at the top of the drawer cabinet laminate generates a downward pressure to the rotating plate, so that the second telescopic rod and the second spring at one side of the bottom of the rotating plate are compressed, one side of the rotating plate is descended under the action of the rotating shaft, while the other side is ascended, the positioning rod above the other side of the rotating plate is clamped into a positioning hole inside a positioning pin, thereby realizing the positioning of the drawer cabinet laminate and the drawer cabinet connecting plate, ensuring the stability of the connection of the operator, when the operator dismantles the drawer cabinet laminate, the bottom of the second fixing bolt leaves the rotating plate, so that the second telescopic rod and the second spring at the bottom of the rotating plate are reset, thereby the rotating plate is kept on the horizontal plane, the positioning rod is retracted from the positioning hole in the positioning pin, and the disassembly of workers is facilitated.
2. The utility model discloses still be provided with first telescopic link, first spring and protection shield, when the staff with the screw thread awl with take out the cabinet connecting plate and be connected, first telescopic link and first spring are compressed, and first spring is compressed and produces certain restoring force for be connected between protection shield and the screw thread awl inseparabler, and the protection shield adopts stainless steel material to make, thereby play the effect of protection to taking out the cabinet connecting plate, prevent to take out the condition that the cabinet connecting plate takes place wearing and tearing.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the drawer cabinet laminate of the present invention;
FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;
fig. 4 is an enlarged view of the point B in fig. 1 according to the present invention.
In the figure: 1. drawing a cabinet laminate; 2. a drawer cabinet connecting plate; 3. a thread taper; 4. a first connector; 5. a lower fixing groove; 6. an upper fixing groove; 7. a second plug connector; 8. a first fixing bolt; 9. positioning pins; 10. a second fixing bolt; 11. positioning a groove; 12. a first telescopic rod; 13. a first spring; 14. a protection plate; 15. positioning a rod; 16. a second telescopic rod; 17. a rotating shaft; 18. a second spring; 19. and (6) rotating the plate.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.
Referring to fig. 1-4, a drawer cabinet laminate invisible connecting mechanism comprises a drawer cabinet laminate 1, a drawer cabinet connecting plate 2, a thread cone 3, a first plug connector 4, a lower fixing groove 5, an upper fixing groove 6, a second plug connector 7, a first fixing bolt 8, a positioning pin 9, a second fixing bolt 10, a positioning groove 11, a first telescopic rod 12, a first spring 13, a protective plate 14, a positioning rod 15, a second telescopic rod 16, a rotating shaft 17, a second spring 18 and a rotating plate 19, wherein the drawer cabinet connecting plate 2 is positioned at the top of the drawer cabinet laminate 1, the upper fixing groove 6 is respectively arranged at two sides of the bottom of the drawer cabinet connecting plate 2, the lower fixing groove 5 is respectively arranged at two sides of the top of the drawer cabinet laminate 1, the protective plate 14 is connected at two sides of the inside of the upper fixing groove 6 through the first telescopic rod 12, the first spring 13 is sleeved on the outer surface of the first telescopic rod 12, the thread cone 3 is connected at one side of the protective plate 14, the bottom of screw-thread awl 3 is connected with first plug connector 4, one side of first plug connector 4 is connected with second plug connector 7, the top of second plug connector 7 is connected with first fixing bolt 8, take out the bottom intermediate junction of cabinet connecting plate 2 and have locating pin 9, the top of locating pin 9 is connected with second fixing bolt 10, take out and seted up constant head tank 11 in the middle of the top of cabinet plywood 1, the top intermediate junction of constant head tank 11 has pivot 17, the top both sides of constant head tank 11 all are connected with second telescopic link 16, second spring 18 has been cup jointed to the surface of second telescopic link 16, the top of second telescopic link 16 is connected with commentaries on classics board 19, top one side of commentaries on classics board 19 is connected with locating lever 15, protect the inside of taking out cabinet connecting plate 2, take out the inside wearing and tearing that take place of cabinet connecting plate 2 when preventing the installation of screw-thread awl 3 from dismantling.
Please refer to fig. 1-3, a thread groove is formed on one side of the protection plate 14, and the thread cone 3 is in threaded connection with the protection plate 14, which facilitates the disassembly and assembly of the worker, reduces the disassembly burden of the worker, and the second plug connector 7 is connected with the drawer cabinet laminate 1 through the first fixing bolt 8, thereby ensuring the connection stability of the drawer cabinet laminate 1 and the drawer cabinet connecting plate 2.
Please refer to fig. 1-4, the positioning holes are formed at the top of the positioning pins 9, and the positioning rods 15 are matched with the positioning holes, so as to facilitate positioning of the drawer cabinet laminate 1 and the drawer cabinet connecting plate 2, and ensure the connection accuracy of the drawer cabinet laminate 1 and the drawer cabinet connecting plate 2, two upper fixing grooves 6 are provided, and the two upper fixing grooves 6 are symmetrically distributed along the longitudinal axis of the drawer cabinet connecting plate 2, thereby ensuring the installation stability of the drawer cabinet laminate 1 and the drawer cabinet connecting plate 2.
Please refer to fig. 1 and 3-4, the first telescopic rods 12 are provided with a plurality of first telescopic rods 12, and the plurality of first telescopic rods 12 are arranged from top to bottom at equal intervals, so that the thread cones 3 are in close contact with the protection plate 14, the connection stability is ensured, the bottom of the second fixing bolt 10 is connected with the other side of the top of the rotating plate 19, and the drawer cabinet laminate 1 and the drawer cabinet connecting plate 2 are conveniently positioned.
The working principle is as follows: the worker firstly connects the screw cone 3 with the first plug connector 4, then connects the positioning pin 9 with the drawer cabinet connecting plate 2 through the second fixing bolt 10, then fixes the screw cone 3 inside the drawer cabinet connecting plate 2, in the fixing process, the first telescopic rod 12 and the first spring 13 are compressed, the first spring 13 is compressed to generate a certain restoring force to reinforce the connection between the protection plate 14 and the screw cone 3, then the worker connects the first plug connector 4 with the second plug connector 7, then the worker connects the drawer cabinet laminate 1 with the drawer cabinet connecting plate 2 through the first fixing bolt 8, the second fixing bolt 10 at the top of the drawer cabinet laminate 1 generates a downward pressure on the rotating plate 19, so that the second telescopic rod 16 and the second spring 18 at one side of the bottom of the rotating plate 19 are compressed, and one side of the rotating plate 19 descends under the action of the rotating shaft 17, and the other side rises, so that the positioning rod 15 above the other side of the rotating plate 19 is clamped into the positioning hole inside the positioning pin 9, and the connection between the drawer cabinet laminate 1 and the drawer cabinet connecting plate 2 is positioned.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a take out stealthy coupling mechanism of cabinet plywood, includes and takes out cabinet plywood (1) and take out cabinet connecting plate (2), its characterized in that: the drawer cabinet connecting plate (2) is positioned at the top of the drawer cabinet layer plate (1), upper fixing grooves (6) are formed in two sides of the bottom of the drawer cabinet connecting plate (2), lower fixing grooves (5) are formed in two sides of the top of the drawer cabinet layer plate (1), two sides of the inside of each upper fixing groove (6) are connected with a protection plate (14) through a first telescopic rod (12), a first spring (13) is sleeved on the outer surface of the first telescopic rod (12), one side of each protection plate (14) is connected with a threaded cone (3), the bottom of each threaded cone (3) is connected with a first plug connector (4), one side of each first plug connector (4) is connected with a second plug connector (7), the top of each second plug connector (7) is connected with a first fixing bolt (8), a positioning pin (9) is connected to the middle of the bottom of the drawer cabinet connecting plate (2), and the top of each positioning pin (9) is connected with a second fixing bolt (10), locating slot (11) has been seted up in the middle of the top of taking out cabinet plywood (1), the top intermediate junction of locating slot (11) has pivot (17), the top both sides of locating slot (11) all are connected with second telescopic link (16), second spring (18) have been cup jointed to the surface of second telescopic link (16), the top of second telescopic link (16) is connected with changes board (19), top one side of changeing board (19) is connected with locating lever (15).
2. The drawer cabinet laminate invisible connecting mechanism of claim 1, wherein: a thread groove is formed in one side of the protection plate (14), and the thread cone (3) is in threaded connection with the protection plate (14).
3. The drawer cabinet laminate invisible connecting mechanism of claim 1, wherein: the second plug connector (7) is connected with the drawer cabinet layer plate (1) through a first fixing bolt (8).
4. The drawer cabinet laminate invisible connecting mechanism of claim 1, wherein: the top of the positioning pin (9) is provided with a positioning hole, and the positioning pin (15) is matched with the positioning hole.
5. The drawer cabinet laminate invisible connecting mechanism of claim 1, wherein: the two upper fixing grooves (6) are symmetrically distributed along the longitudinal axis of the drawer cabinet connecting plate (2).
6. The drawer cabinet laminate invisible connecting mechanism of claim 1, wherein: the first telescopic rods (12) are arranged in a plurality of rows, and the first telescopic rods (12) are arranged from top to bottom at equal intervals.
7. The drawer cabinet laminate invisible connecting mechanism of claim 1, wherein: the bottom of the second fixing bolt (10) is connected with the other side of the top of the rotating plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023065063.5U CN214092599U (en) | 2020-12-17 | 2020-12-17 | Drawer cabinet laminate invisible connecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023065063.5U CN214092599U (en) | 2020-12-17 | 2020-12-17 | Drawer cabinet laminate invisible connecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214092599U true CN214092599U (en) | 2021-08-31 |
Family
ID=77429192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023065063.5U Active CN214092599U (en) | 2020-12-17 | 2020-12-17 | Drawer cabinet laminate invisible connecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214092599U (en) |
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2020
- 2020-12-17 CN CN202023065063.5U patent/CN214092599U/en active Active
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