CN217215282U

CN217215282U - Encoder

Info

Publication number: CN217215282U
Application number: CN202221206621.1U
Authority: CN
Inventors: 廖玉兵
Original assignee: Dongguan Jinlian Precision Electronics Co Ltd
Current assignee: Dongguan Jinlian Precision Electronics Co Ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-08-16
Anticipated expiration: 2032-05-19

Abstract

The utility model provides an encoder relates to encoder technical field, including the encoder main part, the fixed surface of encoder main part installs the fixing base, and the connector is equipped with to the surface of fixing base, and the inner wall of connector is inserted and is equipped with the connecting wire, and the surface cover of connecting wire is equipped with the sheath, and the quantity of sheath is two sets of, and one side lateral wall of a set of sheath is equipped with the fixture block. The utility model discloses, through setting up the encoder main part, a fixed base, the connector, the connecting wire, the sheath, the fixture block, the draw-in groove, the connecting block, the spread groove, fixed block and fixing bolt, realized carrying out the function of fixed protection to the junction of connecting wire and encoder, fix the protection through the junction to connecting wire and encoder, prevent that the junction of connecting wire and connector from taking place to damage, damage and fracture because of excessively buckling, avoid connecting wire and encoder separation, prevent to influence the normal use of encoder, promoted the practicality of encoder.

Description

Encoder

Technical Field

The utility model relates to an encoder technical field especially relates to an encoder.

Background

The encoder is the equipment of compiling signal (like the bit stream) or data, convert the signal form that can be used for communication, transmission and storage into, the outside of encoder all is provided with the connecting wire, be used for transmitting the signal, but current encoder all is direct to expose connector and connecting wire outside, such design, the security that makes the junction of connecting wire and connector is lower, the junction of connecting wire and connector is easy to be because of excessively buckling and takes place to damage, the damage, break even, make connecting wire and encoder separation, thereby influence the normal use of encoder, the practicality of encoder has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an encoder.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an encoder, includes the encoder main part, the outer fixed surface of encoder main part installs the fixing base, the connector is equipped with to the surface of fixing base, the inner wall of connector is inserted and is equipped with the connecting wire, the surface cover of connecting wire is equipped with the sheath, the quantity of sheath is two sets of, and is a set of one side lateral wall of sheath is equipped with the fixture block, and another group the draw-in groove has been seted up to one side lateral wall of sheath, the one end that the sheath is close to the fixing base is equipped with the connecting block, the spread groove has been seted up to the inside of fixing base, the surface of sheath is equipped with the fixed block, one side lateral wall of fixed block rotates and is connected with fixing bolt, fixing bolt runs through one side of fixed block and extends to the opposite side of fixed block.

In order to make two sets of sheath interconnect, the utility model discloses the improvement has, the shape of fixture block and the shape of draw-in groove are the T type, the inner wall sliding connection of fixture block and draw-in groove.

In order to make the sheath be connected with the fixing base, the utility model discloses the improvement has, the shape of connecting block and the shape of spread groove are the L type, the inner wall sliding connection of connecting block and spread groove.

In order to fix the sheath, the utility model discloses the improvement has, the fixed orifices has been seted up to the surface of fixing base, fixing bolt pegs graft mutually with the fixed orifices.

In order to seal the connector dustproof, the utility model discloses improve and have, the surface of fixing base is provided with seal assembly, seal assembly includes the frame, the frame is adorned admittedly at the surface of fixing base, the inner wall of frame rotates and is connected with the shrouding, the inner wall of frame is equipped with the kelly, the one end that the frame was kept away from to the shrouding is equipped with the cassette.

In order to fix the shrouding, the utility model discloses the improvement has, the fixed slot has been seted up to the upper surface of cassette, the inner wall sliding connection of kelly and fixed slot.

In order to promote the sealed effect to the connector, the utility model discloses the improvement has, the upper surface of shrouding is equipped with the cushion, the material of cushion is sponge or rubber and plastic cotton.

Advantageous effects

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up the encoder main part, a fixed base, the connector, the connecting wire, the sheath, the fixture block, the draw-in groove, the connecting block, the spread groove, fixed block and fixing bolt, realized carrying out the function of fixed protection to the junction of connecting wire and encoder, fix the protection through the junction to connecting wire and encoder, prevent that the junction of connecting wire and connector from taking place to damage, damage and fracture because of excessively buckling, avoid connecting wire and encoder separation, prevent to influence the normal use of encoder, promoted the practicality of encoder.

2. The utility model discloses in, through setting up frame, shrouding, kelly, cassette and cushion, realized carrying out the function sealed to the connector, through sealing up the connector, prevent that the connector from taking place the corrosion because of external reason, avoid the connector to take place to damage to the life of encoder has been promoted.

Drawings

Fig. 1 is a schematic perspective view of an encoder according to the present invention;

fig. 2 is a schematic cross-sectional structure diagram of an encoder according to the present invention;

fig. 3 is an enlarged view of the encoder at a in fig. 2 according to the present invention;

fig. 4 is a schematic view of a partial structure of an encoder according to the present invention.

Illustration of the drawings:

1. an encoder main body; 2. a fixed seat; 3. a connector; 4. a connecting wire; 5. a sheath; 6. a clamping block; 7. a card slot; 8. connecting blocks; 9. connecting grooves; 10. a fixed block; 11. fixing the bolt; 12. a frame; 13. closing the plate; 14. a clamping rod; 15. a card holder; 16. and a cushion block.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: an encoder comprises an encoder main body 1, wherein a fixed seat 2 is fixedly arranged on the outer surface of the encoder main body 1, a connector 3 is arranged on the outer surface of the fixed seat 2, a connecting wire 4 is inserted into the inner wall of the connector 3, a sheath 5 is sleeved on the outer surface of the connecting wire 4, the connecting part of the connecting wire 4 and the connector 3 is fixed and protected by the sheath 5 when the sheath 5 is sleeved on the outer surface of the connecting wire 4, the connecting part of the connecting wire 4 and the connector 3 is prevented from being excessively bent, the number of the sheaths 5 is two, a clamping block 6 is arranged on one side wall of one group of sheaths 5, a clamping groove 7 is arranged on one side wall of the other group of sheaths 5, the shapes of the clamping block 6 and the clamping groove 7 are both T-shaped, the clamping block 6 is in sliding connection with the inner wall of the clamping groove 7, and the two groups of sheaths 5 are connected with each other by the clamping block 6 and the clamping groove 7 which are arranged, connecting block 8 is equipped with to the one end that sheath 5 is close to fixing base 2, and spread groove 9 has been seted up to fixing base 2's inside, and the shape of connecting block 8 and the shape of spread groove 9 are the L type, through connecting block 8 and the spread groove 9 that sets up the L type, after connecting block 8 slided into spread groove 9's inside, make sheath 5 and fixing base 2 be connected.

Referring to fig. 2-3, the connecting block 8 is slidably connected to an inner wall of the connecting groove 9, a fixing block 10 is mounted on an outer surface of the sheath 5, a fixing bolt 11 is rotatably connected to a side wall of one side of the fixing block 10, the fixing bolt 11 penetrates through one side of the fixing block 10 and extends to the other side of the fixing block 10, a fixing hole is formed in an outer surface of the fixing base 2, the fixing bolt 11 is inserted into the fixing hole, the fixing bolt 11 is rotated through the formed fixing hole, after the fixing bolt 11 is rotated into the fixing hole, the fixing bolt 11 fixes the fixing block 10, the sheath 5 is fixed through the fixing block 10, and the sheath 5 is prevented from being separated from the fixing base 2.

Example two

Please refer to fig. 4, a sealing assembly is disposed on the outer surface of the fixing base 2, the sealing assembly includes a frame 12, the frame 12 is fixedly mounted on the outer surface of the fixing base 2, the inner wall of the frame 12 is rotatably connected with a sealing plate 13, the sealing plate 13 is arranged, when the sealing plate 13 is rotated into the inside of the frame 12, the connector 3 is sealed, a clamping rod 14 is mounted on the inner wall of the frame 12, one end of the sealing plate 13, which is far away from the frame 12, is provided with a clamping seat 15, a fixing groove is formed in the upper surface of the clamping seat 15, the clamping rod 14 is slidably connected with the inner wall of the fixing groove, a cushion block 16 is mounted on the upper surface of the sealing plate 13, the cushion block 16 is made of sponge or rubber cotton, and the sealing plate 13 is fixed by the formed fixing groove, when the clamping rod 14 slides into the inside of the fixing groove, so that the sealing plate 13 cannot continue to rotate, and meanwhile, the cushion block 16 contacts the connector 3, thereby improving the sealing effect on the connector 3.

The working principle is as follows: when the joint of the connecting wire 4 and the encoder is protected, the connecting wire 4 is firstly inserted into the connector 3 to connect the connecting wire 4 with the encoder main body 1, then the two groups of sheaths 5 are sleeved on the outer surface of the connecting wire 4, the fixture block 6 is slid into the clamping groove 7 to connect the two groups of sheaths 5 with each other, at the moment, the connecting wire 4 is positioned in the sheaths 5, then the sheaths 5 are moved to enable the sheaths 5 to move towards the fixing seat 2 to enable the connecting block 8 to be aligned with the connecting groove 9, after the sheaths 5 are contacted with the fixing seat 2, the connecting block 8 is slid into the connecting groove 9, then the sheaths 5 are rotated to enable the connecting block 8 to rotate in the connecting groove 9, when the connecting block 8 is rotated to the end of the connecting groove 9, the sheaths 5 are connected with the fixing seat 2, then the fixing bolt 11 is rotated, after the fixing bolt 11 is rotated into the fixing hole, fixing bolt 11 fixes fixed block 10, thereby fix sheath 5 through fixed block 10, prevent the separation of sheath 5 and fixing base 2, thereby carry out the function of fixing and protecting to the junction of connecting wire 4 and encoder, when sealing up connector 3, pull down connecting wire 4 and sheath 5 from fixing base 2, upwards rotate shrouding 13, drive cassette 15 upwards and rotate, make the direction motion of cassette 15 to kelly 14, after kelly 14 slips into the inside of fixed slot, fix shrouding 13, make shrouding 13 can't continue to rotate, cushion 16 contacts connector 3 simultaneously, seal up connector 3.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An encoder comprising an encoder body (1), characterized in that: a fixed seat (2) is fixedly arranged on the outer surface of the encoder main body (1), a connector (3) is arranged on the outer surface of the fixed seat (2), a connecting wire (4) is inserted into the inner wall of the connector (3), a sheath (5) is sleeved on the outer surface of the connecting wire (4), the number of the sheaths (5) is two groups, one group of the sheaths (5) is provided with a clamping block (6) on one side wall, the other group of the sheaths (5) is provided with a clamping groove (7) on one side wall, one end of the sheath (5) close to the fixed seat (2) is provided with a connecting block (8), a connecting groove (9) is arranged inside the fixed seat (2), a fixed block (10) is arranged on the outer surface of the sheath (5), a fixing bolt (11) is rotatably connected with the side wall of one side of the fixing block (10), the fixing bolt (11) penetrates through one side of the fixing block (10) and extends to the other side of the fixing block (10).

2. The encoder of claim 1, wherein: the shape of the clamping block (6) and the shape of the clamping groove (7) are both T-shaped, and the clamping block (6) is connected with the inner wall of the clamping groove (7) in a sliding mode.

3. The encoder of claim 1, wherein: the shape of connecting block (8) and the shape of spread groove (9) are the L type, the inner wall sliding connection of connecting block (8) and spread groove (9).

4. The encoder of claim 1, wherein: the outer surface of the fixed seat (2) is provided with a fixed hole, and the fixed bolt (11) is inserted in the fixed hole.

5. The encoder of claim 1, wherein: the sealing device is characterized in that a sealing assembly is arranged on the outer surface of the fixing seat (2), the sealing assembly comprises a frame (12), the frame (12) is fixedly arranged on the outer surface of the fixing seat (2), a sealing plate (13) is rotatably connected to the inner wall of the frame (12), a clamping rod (14) is arranged on the inner wall of the frame (12), and a clamping seat (15) is arranged at one end, far away from the frame (12), of the sealing plate (13).

6. The encoder of claim 5, wherein: the upper surface of the clamping seat (15) is provided with a fixing groove, and the clamping rod (14) is connected with the inner wall of the fixing groove in a sliding mode.

7. The encoder of claim 5, wherein: the upper surface of shrouding (13) is equipped with cushion (16), the material of cushion (16) is sponge or rubber and plastic cotton.