CN214378109U

CN214378109U - Anti-bending linkage piece with built-in reinforcing mechanism

Info

Publication number: CN214378109U
Application number: CN202120930018.7U
Authority: CN
Inventors: 余定腾
Original assignee: Yueqing Huanwei Electrical Fittings Factory
Current assignee: Yueqing Huanwei Electrical Fittings Factory
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-10-08
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a built-in strengthening mechanism's anti-bending type linkage, including body, connecting plate, telescopic link, reinforcing frame and locating piece, set up the inner chamber in the body, and install the cooperation pole in the inner chamber, install the telescopic link in the body, the connecting plate is installed in the connection of cooperation pole both sides, the locating hole is installed in the locating piece tip outside, reinforcing frame installs in the inner chamber, and reinforcing frame installs in the connecting plate, the support frame is installed in reinforcing frame's the outside, and the support frame is connected with the body, the guide block is installed at the both ends of cooperation pole, the connecting block is installed to the tip of support frame. This built-in strengthening mechanism's anti-buckling type linkage piece is provided with telescopic link and spout, and the setting of this part is under the mating reaction of telescopic link and spout for the length of device can carry out the regulation within a certain range, thereby is applicable to different service environment, has increased the practicality of device.

Description

Anti-bending linkage piece with built-in reinforcing mechanism

Technical Field

The utility model relates to an electrical component technical field specifically is a built-in strengthening mechanism's anti-buckling type linkage.

Background

The linkage piece can be used in the production and use processes of the refrigerator, particularly in a control switch, the static contact is fixed on the shell, the moving contact is connected with the transmission piece in an abutting mode, so that the transmission piece can be driven by external force to abut against the static contact to form electric connection, the transmission piece is connected with the linkage piece, the linkage piece is connected with the iron core, when the iron core is attracted, the linkage piece is driven to rotate within a certain range, the transmission piece is driven to move up and down in the shell, and the moving contact and the static contact are controlled to abut against or separate.

But current linkage piece is in the in-process of using, because its material often adopts the plastics material, plastics can take place to deform after long-time use, lead to its linkage piece effect to worsen, perhaps when the linkage piece uses under higher temperature environment, the result of use that receives the influence of temperature to play the linkage piece also can worsen, if the linkage piece can't correctly drive other parts and carry out work, can seriously influence the use and the operation of refrigerator, the specification and size of current linkage piece often stipulates well simultaneously, can't be general, thereby the increase of replacement part cost has been led to.

We have therefore proposed an anti-buckling type linkage with built-in reinforcement to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a built-in strengthening mechanism's anti-buckling type linkage to solve above-mentioned background art and propose the inside problem that does not have strengthening mechanism and can not be general of current linkage.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-bending linkage part with a built-in reinforcing mechanism comprises a body, a connecting plate, a telescopic rod, a reinforcing frame and a positioning block, wherein an inner cavity is formed in the body, a matching rod is arranged in the inner cavity, the telescopic rod is arranged in the body, a sliding groove is formed outside the telescopic rod and is formed in the body, the connecting plate is connected and arranged on two sides of the matching rod, a positioning groove is formed in the connecting plate, a positioning block is arranged in the positioning groove, a positioning hole is formed in the outer side of the end portion of the positioning block and is formed in the reinforcing frame, the reinforcing frame is arranged in the inner cavity and is arranged in the connecting plate, a supporting frame is arranged on the outer side of the reinforcing frame and is connected with the body, guide blocks are arranged at two ends of the matching rod, guide grooves are formed outside the guide blocks and are formed in the telescopic rod, and connecting blocks are arranged at the end portions of the supporting frame, and the connecting block is externally provided with a connecting groove, and the connecting groove is arranged in the reinforcing frame.

Preferably, the body is arc-shaped, the body is movably connected with the telescopic rod, and the shape of the telescopic rod is the same as that of the body.

Preferably, the connecting plate is fixedly connected with the matching rod, the connecting plate is hollow, and the hollow inner diameter of the connecting plate is larger than the outer diameter of the reinforcing frame.

Preferably, the matching rod is vertically and fixedly connected with the guide block, the center line of the guide block is overlapped with the center line of the guide groove, the inner diameter of the guide groove is larger than the outer diameter of the guide block, and meanwhile, the contact surfaces of the guide groove and the guide block are parallel to each other.

Preferably, the central line of the telescopic rod and the central line of the sliding groove are overlapped, the outer diameter of the telescopic rod is smaller than the inner diameter of the sliding groove, and the sliding groove is not a through groove.

Preferably, the positioning holes are vertically and equidistantly arranged in the reinforcing frame, the center lines of the positioning holes and the positioning blocks are overlapped, the depth of the positioning holes is smaller than the length of the positioning blocks, and the inner diameter of the positioning holes is larger than the length of the positioning blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-bending linkage part of the built-in reinforcing mechanism;

1. the device is provided with the telescopic rod and the sliding chute, and the length of the device can be adjusted within a certain range under the matching action of the telescopic rod and the sliding chute, so that the device is suitable for different use environments, and the practicability of the device is improved;

2. the reinforcing frame and the supporting frame are arranged, and the body can effectively play a role of reinforcing and supporting under the matching action of the reinforcing frame and the supporting frame, so that the element is prevented from being affected by temperature and being bent.

Drawings

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

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic view of the connection structure of the supporting frame and the reinforcing frame of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a body; 2. an inner cavity; 3. a connecting plate; 4. a mating rod; 5. a telescopic rod; 6. a support frame; 7. a reinforcing frame; 8. positioning holes; 9. positioning blocks; 10. positioning a groove; 11. a chute; 12. a guide groove; 13. a guide block; 14. connecting grooves; 15. and (4) connecting the blocks.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an anti-bending linkage part with a built-in reinforcing mechanism comprises a body 1, an inner cavity 2, a connecting plate 3, a matching rod 4, a telescopic rod 5, a supporting frame 6, a reinforcing frame 7, a positioning hole 8, a positioning block 9, a positioning groove 10, a sliding groove 11, a guide groove 12, a guide block 13, a connecting groove 14 and a connecting block 15, wherein the inner cavity 2 is arranged in the body 1, the matching rod 4 is arranged in the inner cavity 2, the telescopic rod 5 is arranged in the body 1, the sliding groove 11 is arranged outside the telescopic rod 5, the sliding groove 11 is arranged in the body 1, the connecting plate 3 is connected and arranged on two sides of the matching rod 4, the positioning groove 10 is arranged in the connecting plate 3, the positioning block 9 is arranged in the positioning groove 10, the positioning hole 8 is arranged on the outer side of the end part of the positioning block 9, the positioning hole 8 is arranged in the reinforcing frame 7, the reinforcing frame 7 is arranged in the inner cavity 2, the connecting plate 3 is arranged on the reinforcing frame 7, the supporting frame 6 is arranged on the outer side of the reinforcing frame 7, and support frame 6 is connected with body 1, and the guide block 13 is installed at the both ends of cooperation pole 4, and guide block 13 installs guide way 12 outward to guide way 12 is seted up in telescopic link 5, and connecting block 15 is installed to the tip of support frame 6, and connecting block 15 installs spread groove 14 outward, and spread groove 14 sets up in reinforcing frame 7.

The body 1 is circular-arc, and body 1 and telescopic link 5 swing joint to the shape of telescopic link 5 is the same with the shape of body 1, and the design of above-mentioned structure makes the design of telescopic link 5 can not influence the use of body 1.

Connecting plate 3 and cooperation pole 4 fixed connection, and connecting plate 3 is the cavity form to connecting plate 3 cavity internal diameter is greater than the external diameter of reinforcement frame 7, and the design of above-mentioned structure makes reinforcement frame 7 can be taken in connecting plate 3.

The matching rod 4 is vertically and fixedly connected with the guide block 13, the center line of the guide block 13 is overlapped with the center line of the guide groove 12, the inner diameter of the guide groove 12 is larger than the outer diameter of the guide block 13, and meanwhile, the contact surfaces of the guide groove 12 and the guide block 13 are parallel to each other.

The central line of telescopic link 5 and the central line of spout 11 coincide each other, and the external diameter of telescopic link 5 is less than the internal diameter of spout 11 to spout 11 is not logical groove, the design of above-mentioned structure for the length of body 1 can be adjusted according to actual need.

The positioning holes 8 are vertically and equidistantly arranged in the reinforcing frame 7, the center lines of the positioning holes 8 and the positioning blocks 9 are overlapped, the depth of the positioning holes 8 is smaller than the length of the positioning blocks 9, and the inner diameter of the positioning holes 8 is larger than the length of the positioning blocks 9.

The working principle is as follows: when the anti-bending linkage piece with the built-in reinforcing mechanism is used, firstly, the produced body 1 is placed aside, the position of the linkage piece needed to be used by the produced refrigerator is exposed, the linkage piece is adjusted according to the position of the installation linkage piece, in the process of adjusting the linkage piece, the telescopic rod 5 is pulled according to actual requirements to enable the whole size of the body 1 to reach the required size, after the body 1 is stretched, the positioning block 9 is pulled to enable the positioning block 9 to be pulled out from the positioning hole 8, after the positioning hole 8 is pulled out, the reinforcing frame 7 is pulled to adjust the length of the reinforcing frame 7, the reinforcing frame 7 can support the body 1, after the reinforcing frame 7 is adjusted to the proper length, the positioning block 9 is pressed down, under the action of the positioning block 9, the adjusted reinforcing frame 7 can be fixed in length, and therefore, the reinforcing frame 7 cannot be shortened due to the influence of external force, the position of the matching rod 4 is adjusted according to actual needs, so that the influence of the matching rod 4 on the installation process is avoided.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a built-in strengthening mechanism's anti-bending type linkage, includes body (1), connecting plate (3), telescopic link (5), reinforcing frame (7) and locating piece (9), its characterized in that: an inner cavity (2) is formed in the body (1), a matching rod (4) is installed in the inner cavity (2), a telescopic rod (5) is installed in the body (1), a sliding groove (11) is installed outside the telescopic rod (5), the sliding groove (11) is formed in the body (1), connecting plates (3) are installed on two sides of the matching rod (4) in a connected mode, a positioning groove (10) is formed in each connecting plate (3), a positioning block (9) is installed in each positioning groove (10), a positioning hole (8) is installed on the outer side of the end portion of each positioning block (9), each positioning hole (8) is formed in each reinforcing frame (7), each reinforcing frame (7) is installed in the inner cavity (2), each reinforcing frame (7) is installed in each connecting plate (3), a support frame (6) is installed on the outer side of each reinforcing frame (7), and each support frame (6) is connected with the body (1), guide block (13) are installed at the both ends of cooperation pole (4), and guide block (13) install guide way (12) outward to guide way (12) are seted up in telescopic link (5), connecting block (15) are installed to the tip of support frame (6), and connecting block (15) install spread groove (14) outward, and spread groove (14) are seted up in reinforcement frame (7).

2. The anti-buckling linkage of an in-built reinforcement mechanism of claim 1, wherein: the body (1) is arc-shaped, the body (1) is movably connected with the telescopic rod (5), and the shape of the telescopic rod (5) is the same as that of the body (1).

3. The anti-buckling linkage of an in-built reinforcement mechanism of claim 1, wherein: the connecting plate (3) is fixedly connected with the matching rod (4), the connecting plate (3) is hollow, and the hollow inner diameter of the connecting plate (3) is larger than the outer diameter of the reinforcing frame (7).

4. The anti-buckling linkage of an in-built reinforcement mechanism of claim 1, wherein: the matching rod (4) is vertically and fixedly connected with the guide block (13), the center line of the guide block (13) is overlapped with the center line of the guide groove (12), the inner diameter of the guide groove (12) is larger than the outer diameter of the guide block (13), and meanwhile, the contact surfaces of the guide groove (12) and the guide block (13) are parallel to each other.

5. The anti-buckling linkage of an in-built reinforcement mechanism of claim 1, wherein: the central line of telescopic link (5) and the central line of spout (11) coincide each other, and the external diameter of telescopic link (5) is less than the internal diameter of spout (11) to spout (11) are not logical groove.

6. The anti-buckling linkage of an in-built reinforcement mechanism of claim 1, wherein: the positioning holes (8) are vertically and equidistantly arranged in the reinforcing frame (7), the center lines of the positioning holes (8) and the positioning blocks (9) are overlapped, the depth of the positioning holes (8) is smaller than the length of the positioning blocks (9), and the inner diameter of the positioning holes (8) is larger than the length of the positioning blocks (9).