CN213870588U

CN213870588U - Anti-slip round bar tenon

Info

Publication number: CN213870588U
Application number: CN202022343391.0U
Authority: CN
Inventors: 章印华
Original assignee: Chizhou Jiangnan Yingming Crafts Co ltd
Current assignee: Chizhou Jiangnan Yingming Crafts Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-08-03
Anticipated expiration: 2030-10-20

Abstract

The utility model belongs to the technical field of round bar tenons, in particular to an anti-slip round bar tenon, which comprises a round bar tenon body, a first connector and a second connector; the round bar tenon body comprises a first round bar tenon, a second round bar tenon and a third round bar tenon which are sequentially arranged from left to right; the outer side of the second round bar tenon is provided with strip-shaped grooves in an array mode, and the outer portion of the third round bar tenon is coated with a first adhesive layer; first connector and second connector set up respectively in the left and right sides of pole tenon body, are equipped with first mortise on the first connector, are equipped with the second mortise on the second connector, the utility model discloses at practical in-process easy operation, increased with the joint strength between first connector, the second connector, the steadiness is high, the difficult landing of connector.

Description

Anti-slip round bar tenon

Technical Field

The utility model relates to a pole tenon technical field specifically is a pole tenon that antiskid falls.

Background

The round bar tenon is one of the common assembly connecting fittings of modern panel furniture, is similar to a round bar in shape and is generally made of wood, and the existing round bar tenon is easy to cause the connecting body to slide off due to low connecting strength and poor stability in the using process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a round bar tenon that antiskid falls to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-slip round bar tenon comprises a round bar tenon body, a first connecting body and a second connecting body; the round bar tenon body comprises a first round bar tenon, a second round bar tenon and a third round bar tenon which are sequentially arranged from left to right; the outer side of the second round bar tenon is provided with strip-shaped grooves in an array mode, and the outer portion of the third round bar tenon is coated with a first adhesive layer; the first connecting body and the second connecting body are respectively arranged on the left side and the right side of the round bar tenon body, a first mortise is arranged on the first connecting body, and a second mortise is arranged on the second connecting body.

Preferably, the diameters of the first round bar tenon, the second round bar tenon and the second round bar tenon are reduced in sequence.

Preferably, the first mortise is matched with the tenon of the first round rod, and the inner wall of the first mortise is coated with a second adhesive layer.

Preferably, the second mortise is matched with the round bar tenon body.

Preferably, the length of the tenon of the first round rod is 10-15mm, the length of the tenon of the second round rod is 5-8mm, and the length of the tenon of the third round rod is 6-8 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

when the anti-slip round bar tenon provided by the utility model is used, the tenon head of the first round bar is inserted into the first tenon hole on the first connecting body and is bonded with the second adhesive layer in the first tenon hole; the round rod tenon body is inserted into a second tenon hole on the second connecting body, and the outer part of the third round rod tenon is coated with the first adhesive layer, so that the connecting strength between the round rod tenon body and the second connecting body can be enhanced; the bar-shaped groove is formed in the outer array of the second round bar tenon, so that accurate positioning of the round bar tenon body is ensured, the operation is simple, the stability is high, and the connecting body is not easy to slide off.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal structure of the second connector according to the present invention.

In the figure: 1. a round bar tenon body; 101. a first round bar tenon; 102. a second round bar tenon; 103. a third round bar tenon; 2. a first connecting body; 3. a second connector; 4. a strip-shaped groove; 5. a first adhesive layer; 6. a second adhesive layer; 7. a first mortise; 8. a second mortise.

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 "vertical", "upper", "lower", "horizontal", 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: an anti-slip round bar tenon comprises a round bar tenon body 1, a first connecting body 2 and a second connecting body 3; the round bar tenon body 1 comprises a first round bar tenon 101, a second round bar tenon 102 and a third round bar tenon 103 which are sequentially arranged from left to right; the outer side of the second round bar tenon 102 is provided with strip-shaped grooves 4 in an array manner, and the outer part of the third round bar tenon 103 is coated with a first adhesive layer 5; the first connecting body 2 and the second connecting body 3 are respectively arranged on the left side and the right side of the round bar tenon body 1, a first mortise 7 is arranged on the first connecting body 2, a second mortise 8 is arranged on the second connecting body 3, the sum of the depths of the first mortise 7 and the second mortise 8 is consistent with the length of the round bar tenon body 1, and therefore a connecting gap between the first connecting body 2 and the second connecting body 3 is small.

Further, the diameters of the first round bar tenon 101, the second round bar tenon 102 and the second round bar tenon 103 are sequentially reduced.

Further, the first mortise 7 is matched with the first round rod tenon 101, and the inner wall of the first mortise 7 is coated with the second adhesive layer 6.

Further, the second mortise 8 is matched with the round bar tenon body 1.

Further, the length of the first round bar tenon 101 is 10-15mm, the length of the second round bar tenon 102 is 5-8mm, and the length of the third round bar tenon 103 is 6-8 mm.

The working principle is as follows: when in use, the first round bar tenon 103 is inserted into the first mortise 7 on the first connecting body 2 and is bonded with the second adhesive layer 6 in the first mortise 7; the round rod tenon body 1 is inserted into the second mortise 8 on the second connecting body 3, and the first adhesive layer 5 is coated outside the third round rod tenon 103, so that the connecting strength between the round rod tenon body 1 and the second connecting body 3 can be enhanced; the bar-shaped grooves 4 are formed in the outer array of the second round bar tenon 102, so that the round bar tenon body 1 is accurately positioned, and the round bar tenon is simple to operate, high in stability and not easy to slide.

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

1. The anti-slip round bar tenon is characterized by comprising a round bar tenon body (1), a first connecting body (2) and a second connecting body (3); the round bar tenon body (1) comprises a first round bar tenon (101), a second round bar tenon (102) and a third round bar tenon (103) which are sequentially arranged from left to right; the outer side of the second round bar tenon (102) is provided with strip-shaped grooves (4) in an array mode, and the outer portion of the third round bar tenon (103) is coated with a first adhesive layer (5); the round bar tenon connecting structure is characterized in that the first connecting body (2) and the second connecting body (3) are respectively arranged on the left side and the right side of the round bar tenon body (1), a first mortise (7) is arranged on the first connecting body (2), and a second mortise (8) is arranged on the second connecting body (3).

2. An anti-slip round bar tenon according to claim 1, wherein: the diameters of the first round bar tenon (101), the second round bar tenon (102) and the third round bar tenon (103) are reduced in sequence.

3. An anti-slip round bar tenon according to claim 1, wherein: the first mortise (7) is matched with the first round rod tenon (101), and a second adhesive layer (6) is coated on the inner wall of the first mortise (7).

4. An anti-slip round bar tenon according to claim 1, wherein: the second mortise (8) is matched with the round bar tenon body (1).

5. An anti-slip round bar tenon according to claim 1, wherein: the length of the first round bar tenon (101) is 10-15mm, the length of the second round bar tenon (102) is 5-8mm, and the length of the third round bar tenon (103) is 6-8 mm.