CN218717969U - Plate connecting hidden part - Google Patents
Plate connecting hidden part Download PDFInfo
- Publication number
- CN218717969U CN218717969U CN202223113097.6U CN202223113097U CN218717969U CN 218717969 U CN218717969 U CN 218717969U CN 202223113097 U CN202223113097 U CN 202223113097U CN 218717969 U CN218717969 U CN 218717969U
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- plate
- connecting rod
- slip
- plastic sleeve
- thread
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Abstract
The utility model relates to the technical field of furniture connecting fittings, in particular to a plate connecting hidden part, which comprises a sleeving antiskid part and a connecting rod part, wherein the sleeving antiskid part is detachably sleeved on the connecting rod part and is used for connecting a first plate and a second plate; the connecting rod part comprises a screw rod, a raised limiting ring is arranged on the screw rod, the limiting ring corresponds to the end face sleeved with the anti-skid part, a first external thread is arranged on one side of the limiting ring, a second external thread is arranged on the other side of the limiting ring, and a nut is arranged at one end, close to the second external thread, of the screw rod; this latent piece is connected to panel can make connecting rod portion with cup joint between the antiskid portion and can separate to change the connecting rod portion of different specifications or cup joint the antiskid portion, with the pore wall that adapts to different, improve the suitability, the screw rod one end on the connecting rod portion is provided with the nut in addition, and nut accessible screwdriver rotates, thereby is convenient for revolve wrong screw rod, makes first external screw thread screw in panel internal fixation, and the installation degree of difficulty is low, is fit for the user and installs by oneself.
Description
Technical Field
The utility model belongs to the technical field of furniture connection accessory technique and specifically relates to a hidden shape piece is connected to panel that says so.
Background
Most furniture is made of plates, the plates are combined into furniture through connection of hardware, and the hardware connecting pieces which are common in the furniture industry are connected through screws, countersunk head bolts, expansion bolts and the like.
The existing buckle invisible connecting piece for splicing furniture boards and the furniture board connecting structure comprise a connecting rod, wherein the connecting rod comprises a front section, a middle section and a rear section which are sequentially connected along the length direction of the connecting rod, an external thread is arranged on the outer peripheral surface of the front section, a screwing structure is arranged on the middle section, the connecting rod can be rotated by means of a tool matched with the screwing structure, the front section is screwed into a corresponding connecting hole formed in the board, a barb-shaped protruding part is arranged on the rear section, and after the rear section is inserted into the corresponding connecting hole formed in the board, the hole wall of the corresponding connecting hole is extruded by the barb-shaped protruding part, so that the rear section is prevented from being withdrawn from the connecting hole.
Above-mentioned panel connection structure among the prior art because revolve wrong structure and be located the middle section of connecting rod, according to its disclosed attached drawing, revolve wrong needs specific instrument horizontal rotation operation, and the installation degree of difficulty is higher, is unsuitable for the user to install by oneself, and skid-proof bellying sets up on the connecting rod moreover, and whole formula structure as an organic whole can not change the skid-proof bellying of different size specifications, can only adapt to the pore wall of same aperture size, leads to the suitability poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect that prior art exists, the utility model provides a hidden connecting piece is connected to panel aims at solving the hidden connecting piece installation degree of difficulty among the above-mentioned prior art and is high relatively, can not dismantle the change and lead to the poor problem of suitability.
The utility model provides a technical scheme that its technical problem adopted is: a plate connecting hidden part comprises a sleeving antiskid part and a connecting rod part, wherein the sleeving antiskid part is detachably sleeved on the connecting rod part and is used for connecting a first plate and a second plate; the connecting rod part comprises a screw rod, a raised limiting ring is arranged on the screw rod, the limiting ring corresponds to the end face of the sleeved anti-skid part, a first external thread is arranged on one side of the limiting ring, a second external thread is arranged on the other side of the limiting ring, and a nut is arranged at one end, close to the second external thread, of the screw rod.
Further, cup joint antiskid portion includes the plastic cover, the plastic cover is cavity form, the external diameter of plastic cover is less than the external diameter of spacing ring.
Specifically, the one end of plastic cover inner wall is provided with the internal thread, and this internal thread is connected with the external screw thread cooperation of second.
More specifically, the outer wall middle part of plastic cover is provided with anti-skidding wall, anti-skidding wall is anti-skidding screw thread, anti-skidding screw thread's edge is provided with the barb.
More specifically, be provided with the top pressure piece on the outer wall of plastic cover, this top pressure piece slope sets up on the plastic cover.
More specifically, the one end that the preforming is kept away from the internal thread is fixed on the outer wall of plastic cover, and the other end does not contact with the outer wall of plastic cover.
More specifically, the plastic cover and the top pressing plate are of an integrated structure.
Furthermore, the first plate and the second plate are vertically connected, a screw connecting groove connected with the connecting rod part is formed in one side of the first plate, and an anti-slip slot connected with the sleeve-joint anti-slip part is formed in one side, close to the screw connecting groove, of the second plate.
The beneficial effects of the utility model reside in that: through the detachable grafting of connecting rod portion detachable in the antiskid portion that cup joints for connecting rod portion can separate with cup jointing between the antiskid portion, so that change the connecting rod portion of different specifications or cup joint antiskid portion, with the pore wall that adapts to different, improve the suitability, the screw rod one end on the connecting rod portion is provided with the nut moreover, nut accessible screwdriver rotates, thereby be convenient for revolve wrong screw rod, make first external screw thread screw in panel internal fixation, the installation degree of difficulty is low, be fit for the user and install by oneself.
Drawings
Fig. 1 is a schematic view of the connection structure of the hidden member, the first plate and the second plate for connecting plates according to the present invention.
Fig. 2 is an enlarged schematic view of a structure in fig. 1.
Fig. 3 is a schematic perspective view of the hidden member for connecting plates according to the present invention.
Fig. 4 is an exploded schematic view of the plate connecting hidden member of the present invention.
In the figure: the anti-skid device comprises a sleeved anti-skid part 1, a connecting rod part 2, a plastic sleeve 3, an internal thread 4, an anti-skid wall 5, a barb 50, a jacking sheet 6, a screw 7, a first external thread 8, a limiting ring 9, a nut 10, a second external thread 11, a first plate 12, a screw connecting groove 13, a second plate 14 and an anti-skid slot 15.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The plate connecting concealed member shown in fig. 1 and fig. 3 includes a sleeved antiskid part 1 and a connecting rod part 2, wherein the sleeved antiskid part 1 is detachably sleeved on the connecting rod part 2 and is used for connecting a first plate 12 and a second plate 14; wherein, first panel 12 and second panel 14 are connected perpendicularly, screw rod connecting groove 13 that is connected with connecting rod portion 2 is seted up to first panel 12 one side, so that connecting rod portion 2 spiro union is on first panel 12, one side that second panel 14 is close to screw rod connecting groove 13 is provided with the anti-skidding slot 15 that is connected with cup jointing anti-skidding portion 1, so that the grafting anti-skidding portion 1 is pegged graft in anti-skidding slot 15, prevent that second panel 14 pine from taking off, thereby link together first panel 12 and second panel 14 perpendicularly.
As shown in fig. 4, the connecting rod portion 2 of the present embodiment includes a screw 7, a raised limiting ring 9 is disposed on the screw 7, the limiting ring 9 corresponds to an end surface of the sleeved antiskid portion 1, so as to limit the sleeved antiskid portion 1 and prevent the sleeved antiskid portion 1 from covering the first external thread 8, the first external thread 8 is disposed on one side of the limiting ring 9, the second external thread 11 is disposed on the other side of the limiting ring, and a nut 10 is disposed at one end of the screw 7 close to the second external thread 11; through 2 liftoff inseparable pegs graft in cup jointing non-slip portion 1 of connecting rod portion for can separate between connecting rod portion 2 and the cup joint non-slip portion 1, so that change the connecting rod portion 2 of different specifications or cup joint non-slip portion 1, with adapt to different pore walls, the improvement suitability, and 7 one end of the screw rod on the connecting rod portion 2 are provided with nut 10, nut accessible screwdriver rotates, so that revolve wrong screw rod 7, make 8 screw in panel internal fixation of first external screw thread, the installation degree of difficulty is low, be fit for the user and install by oneself.
In some embodiments, the slip-preventing portion 1 includes a plastic sleeve 3, the plastic sleeve 3 is hollow, so that the screw 7 can be inserted into the plastic sleeve 3, and the outer diameter of the plastic sleeve 3 is smaller than the outer diameter of the limiting ring 9, so as to limit the position of the plastic sleeve 3 and prevent the first external thread 8 from being covered; one end of 3 inner walls of plastic cover is provided with internal thread 4, and this internal thread 4 is connected with the cooperation of second external screw thread 11 to make screw rod 7 fix in plastic cover 3, prevent that screw rod 7 and plastic cover 3 from breaking away from in the use.
As shown in fig. 2, the middle part of the outer wall of the plastic sleeve 3 is provided with an anti-slip wall 5, the anti-slip wall 5 is an anti-slip thread, the edge of the anti-slip thread is provided with a barb 50, and after the plastic sleeve 3 is inserted into the anti-slip slot 15, the anti-slip thread with the barb 50 is contacted with the inner wall of the anti-slip slot 15, so that the plastic sleeve 3 is prevented from being separated from the anti-slip slot 15.
In some embodiments, be provided with top pressing piece 6 on the outer wall of plastic cover 3, this top pressing piece 6 slope sets up on plastic cover 3, top pressing piece 6 is kept away from the one end of internal thread 4 and is fixed on the outer wall of plastic cover 3, the other end and the outer wall contactless of plastic cover 3, make top pressing piece 6 slope setting, plastic cover 3 inserts anti-skidding slot 15 in-process, top pressing piece 6 is pushed down and is pasted tight plastic cover 3 outer wall, be favorable to increasing the frictional force of plastic cover 3 and anti-skidding slot 15, further improve plastic cover 3 and anti-skidding slot 15's steadiness.
The plastic cover 3 and the top pressure piece 6 formula structures as an organic whole of this embodiment, the production of being convenient for, the structure is more stable moreover.
The utility model discloses a latent section spare is connected to panel is through connecting screw spread groove 13 and anti-skidding slot 15, need not expose and cup joint antiskid portion 1 and connecting rod portion 2 to realize the stealthy after the installation.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (8)
1. The utility model provides a hidden spare is connected to panel, includes that the cover connects non-slip portion (1) and connecting rod portion (2), its characterized in that:
the sleeving antiskid part (1) is detachably sleeved on the connecting rod part (2) and is used for connecting the first plate (12) and the second plate (14);
connecting rod portion (2) include screw rod (7), be provided with bellied spacing ring (9) on screw rod (7), spacing ring (9) are corresponding with the terminal surface that cup joints non-slip portion (1), spacing ring (9) one side is provided with first external screw thread (8), and the opposite side is provided with second external screw thread (11), the one end that screw rod (7) are close to second external screw thread (11) is provided with nut (10).
2. The plate connecting concealed member according to claim 1, wherein said sleeved anti-slip portion (1) includes a plastic sleeve (3), said plastic sleeve (3) is hollow, and the outer diameter of said plastic sleeve (3) is smaller than the outer diameter of said limiting ring (9).
3. The blank connecting hidden piece according to claim 2, characterized in that one end of the inner wall of the plastic sleeve (3) is provided with an internal thread (4), and the internal thread (4) is matched and connected with the second external thread (11).
4. A panel connecting concealed member according to claim 3, wherein the plastic sleeve (3) is provided with a non-slip wall (5) in the middle of the outer wall, the non-slip wall (5) is a non-slip thread, and the edge of the non-slip thread is provided with a barb (50).
5. The blank connecting member as claimed in claim 4, wherein the outer wall of the plastic sleeve (3) is provided with a pressing piece (6), and the pressing piece (6) is obliquely arranged on the plastic sleeve (3).
6. The plate connecting concealed member according to claim 5, wherein one end of the pressing sheet (6) far away from the internal thread (4) is fixed on the outer wall of the plastic sleeve (3), and the other end of the pressing sheet is not in contact with the outer wall of the plastic sleeve (3).
7. A panel connecting concealed member according to claim 6, wherein said plastic sleeve (3) and said pressing piece (6) are of an integral structure.
8. The plate connecting hidden piece according to claim 1, wherein the first plate (12) and the second plate (14) are vertically connected, a screw connecting groove (13) connected with the connecting rod part (2) is formed in one side of the first plate (12), and an anti-slip slot (15) connected with the sleeved anti-slip part (1) is formed in one side, close to the screw connecting groove (13), of the second plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223113097.6U CN218717969U (en) | 2022-11-23 | 2022-11-23 | Plate connecting hidden part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223113097.6U CN218717969U (en) | 2022-11-23 | 2022-11-23 | Plate connecting hidden part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218717969U true CN218717969U (en) | 2023-03-24 |
Family
ID=85622302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223113097.6U Active CN218717969U (en) | 2022-11-23 | 2022-11-23 | Plate connecting hidden part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218717969U (en) |
-
2022
- 2022-11-23 CN CN202223113097.6U patent/CN218717969U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |