Repeater

Abstract

The utility model discloses a repeater, which relates to the technical field of network equipment, and is characterized in that the repeater comprises a machine body, the machine body is connected with a plug through a power line, the machine body is internally provided with a cavity used for accommodating the power line, the side wall of the machine body is provided with a through groove communicated with the cavity, and the plug is provided with a clamping block used for being clamped into the through groove. The machine body is provided with a locking assembly which is used for fixing the plug on the side wall of the machine body. According to the repeater provided by the utility model, the plug can be suitable for sockets with different heights, the operation is relatively convenient and simple, and the applicability of the repeater is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to network equipment technical field, concretely is relay. BACKGROUND

[0002] The relay is a kind of device connecting network line, is commonly used in the bidirectional forwarding work of physical signal between two network nodes, and relay mainly completes the function of physical layer, is responsible for transmitting information on the physical layer of two nodes, completes signal replication, adjustment and amplification function, to lengthen the length of network in this way.

[0003] At present, the existing relay usually includes body, antenna is arranged on the body, since the body needs to be powered, usually with power adapter, power adapter includes power cord and plug, one end of power cord is inserted on the body, and the other end is connected with plug, by inserting plug into power socket, power supply can be realized, however, the relay of this design requires that the socket is at a low height, so that the body can be placed directly on the ground, and then the plug is inserted into the socket, when the socket is at a high position, since the body cannot be suspended and fixed, a support structure needs to be used to support the body, so that the plug can be inserted into the socket, the operation is more troublesome, and the applicability is poor. UTILITY MODEL CONTENTS

[0004] The purpose of the utility model is to provide a relay to solve the above problems.

[0005] The utility model realizes the above-mentioned purpose by the following technical scheme, relay, including body, the body is connected with plug through power cord, the body is internally provided with the cavity for receiving power cord, the lateral wall of the body is provided with the through slot that communicates with the cavity, the plug is provided with the clamping block for being clamped into the through slot, the body is provided with locking assembly, and the locking assembly is used to fix the plug on the lateral wall of the body.

[0006] As a further setting of the utility model, the locking assembly includes plug tongue, the plug tongue can slide on the lateral wall of the body, and the lateral wall of the plug is provided with the insertion slot for the plug tongue to be clamped.

[0007] As a further setting of the utility model, the lateral wall of the plug is provided with the clamping slot that communicates with the insertion slot, and the plug tongue is provided with the clamping buckle matched with the clamping slot.

[0008] As a further setting of the utility model, the clamping buckle includes elastic member, the elastic member is provided with the clamping tooth for being mutually buckled with the clamping slot, and the inclined surface of the clamping tooth faces the insertion direction of the plug tongue.

[0009] As a further setting of the utility model, the elastic member includes a connecting section connected with the clamping tooth and a fixed section connected with the plug, and an arc section is connected between the connecting section and the fixed section.

[0010] As a further setting of the utility model, a sliding sleeve is arranged on the side wall of the machine body, and the plug is slidingly connected inside the sliding sleeve.

[0011] As a further setting of the utility model, a sliding groove is arranged on the sliding sleeve, and a push piece is slidingly connected inside the sliding groove on the plug.

[0012] As a further setting of the utility model, the plug is made of plastic material.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] In the use process, when the socket is at a high height, the power cord can be first retracted into the cavity, then the clamping block is clamped into the through slot, the plug is attached to the side wall of the machine body, the plug is fixed on the side wall of the machine body through the stop assembly, the plug and the machine body are connected into one, so that the plug can be directly inserted into the socket, the suspension fixing of the machine body is realized, and when the socket is at a low height, the fixing of the plug by the stop assembly can be first released, then the plug is moved away from the machine body, the power cord is stretched out from the cavity, so that the plug can be conveniently inserted into the socket, the plug can be applied to sockets of different heights, the operation is more convenient and simple, and the applicability of the repeater is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 Structure diagram of the utility model Figure 1 ;

[0016] Figure 2 Structure diagram of the utility model Figure 2 ;

[0017] Figure 3 Structure diagram of the utility model Figure 3 ;

[0018] Figure 4 Structure diagram of the utility model Figure 3 Enlarged structure diagram of A in the utility model

[0019] Figure 5 Enlarged structure diagram of B in the utility model Figure 3

[0020] ​Label: 1, body; 2, power cord; 3, plug; 4, through slot; 5, clamping block; 6, plug tongue; 7, plug slot; 8, clamping slot; 9, clamping tooth; 10, connecting section; 11, fixed section; 12, arc section; 13, sliding sleeve; 14, sliding slot; 15, push piece. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figure 1 , Please refer to Figure 2 The relay includes a body 1, a plug 3 is connected to the body 1 through a power cord 2, a cavity for accommodating the power cord 2 is arranged in the body 1, a through slot 4 is formed in the side wall of the body 1 and communicates with the cavity, a clamping block 5 is arranged on the plug 3 and is clamped into the through slot 4, and a locking assembly is arranged on the body 1 and is used for fixing the plug 3 on the side wall of the body 1. When the socket is at a high height, the power cord 2 can be first accommodated in the cavity, then the clamping block 5 is clamped into the through slot 4, the plug 3 is attached to the side wall of the body 1, the plug 3 is fixed on the side wall of the body 1 through the locking assembly, and the plug 3 is connected to the body 1 as a whole, so that the plug 3 can be directly inserted into the socket, the body 1 is fixed in the air, and when the socket is at a low height, the locking assembly can be first released from the plug 3, then the plug 3 is moved away from the body 1, the power cord 2 is stretched out of the cavity, and then the plug 3 is inserted into the socket. Through the above arrangement, the plug 3 can be used for sockets at different heights, the operation is convenient and simple, and the applicability of the relay is greatly improved.

[0023] Please refer to Figures 2-5As shown, the locking assembly comprises a plug 6 made of plastic material, which has high strength, corrosion resistance and long service life. The plug 6 can slide on the side wall of the body 1 and a slot 7 is formed on the side wall of the plug 3 for clamping the plug 6. By pushing the plug 6 into the slot 7 and limiting the plug 6 by the slot 7, the plug 3 can be locked. By matching the clamping of the through slot 4 and the clamping block 5, the plug 3 can be fixed on the side wall of the body 1. When the plug 3 and the body 1 need to be separated, the plug 6 can be pulled out of the slot 7 to release the locking of the plug 3, so that the plug 3 can be conveniently and simply disassembled on the body 1. A clamping groove 8 is formed on the side of the plug 3 away from the body 1 and communicates with the slot 7, and a clamping buckle is arranged on the plug 6. After the plug 6 is clamped into the slot 7, the clamping buckle will enter the clamping groove 8 and be clamped with the clamping groove 8, thereby improving the connection firmness of the plug 6 in the slot 7 and the connection stability of the plug 3 on the body 1. The clamping buckle comprises a resilient member, a clamping tooth 9 is arranged on the resilient member for clamping with the clamping groove 8, and the inclined surface of the clamping tooth 9 faces the insertion direction of the plug 6. When the plug 6 is clamped into the slot 7, the clamping tooth 9 will be pressed by the inner wall of the slot 7 and will be lowered, driving the resilient member to be elastically deformed. When the clamping tooth 9 slides to the position of the clamping groove 8, the resilient member will automatically stretch and restore to its original shape when it is free from pressure constraint, thereby pushing the clamping tooth 9 to be clamped into the clamping groove 8. By the resistance between the plane of the clamping tooth 9 and the clamping groove 8, the clamping tooth 9 can be clamped with the clamping groove 8, which has good connection firmness. When unlocking is needed, the clamping tooth 9 is pressed to deform the resilient member, so that the plug 6 can be pulled out of the slot 7, which is convenient and simple to operate. The resilient member comprises a connecting segment 10 connected with the clamping tooth 9 and a fixed segment 11 connected with the plug 6, and an arc segment 12 is connected between the connecting segment 10 and the fixed segment 11. The arc segment has elastic deformation ability, and the connecting segment 10 and the fixed segment are parallel to each other and have a gap, thereby ensuring the elastic deformation ability of the resilient member. A sliding sleeve 13 is arranged on the side wall of the body 1, and the plug 6 is slidingly connected in the sliding sleeve 13. By limiting the plug 6 by the sliding sleeve 13, the sliding direction of the plug 6 can be limited, so that the plug 6 can be conveniently clamped into the slot 7. A sliding groove 14 is formed on the sliding sleeve 13, and a push piece 15 is slidingly connected in the sliding groove 14. By pushing the push piece 15 to slide in the sliding groove 14, the plug 6 can be driven to slide. The push piece 15 can provide a force point for pushing the plug 6, thereby making the operation more relaxed and labor-saving.

[0024] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0025] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A repeater comprising a body (1) on which a plug (3) is connected by means of a power supply line (2), characterized in that: The body (1) is internally provided with a cavity for accommodating a power cord (2), a through slot (4) is formed in the side wall of the body (1) and communicates with the cavity, a clamping block (5) is arranged on the plug (3) and is used for clamping into the through slot (4), and a locking assembly is arranged on the body (1) and is used for fixing the plug (3) on the side wall of the body (1).

2. The repeater of claim 1, wherein: The locking assembly comprises a plug-in tongue (6), the plug-in tongue (6) is slidable on the side wall of the body (1), and a plug-in slot (7) is formed in the side wall of the plug (3) and is used for clamping the plug-in tongue (6).

3. The repeater of claim 2, wherein: A clamping groove (8) that communicates with the plug-in slot (7) is formed in the side of the plug (3) that is away from the body (1), and a clamping buckle is arranged on the plug-in tongue (6) and matches the clamping groove (8).

4. The repeater of claim 3, wherein: The clamping buckle comprises an elastic piece, a clamping tooth (9) is arranged on the elastic piece and is used for being buckled with the clamping groove (8), and the inclined surface of the clamping tooth (9) faces the insertion direction of the plug-in tongue (6).

5. The repeater of claim 4, wherein: The elastic piece comprises a connecting section (10) that is connected with the clamping tooth (9) and a fixing section (11) that is connected with the plug-in tongue (6), and an arc-shaped section (12) is connected between the connecting section (10) and the fixing section (11).

6. The repeater of claim 2, wherein: A sliding sleeve (13) is arranged on the side wall of the body (1), and the plug-in tongue (6) is slidingly connected in the sliding sleeve (13).

7. The repeater of claim 6, wherein: A sliding groove (14) is formed in the sliding sleeve (13), and a pushing piece (15) is arranged on the plug-in tongue (6) and slidingly connected in the sliding groove (14).

8. The repeater of claim 2, wherein: The plug-in tongue (6) is made of plastic material.

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