CN210858095U

CN210858095U - Support convenient to change

Info

Publication number: CN210858095U
Application number: CN201921427898.5U
Authority: CN
Inventors: 肖裕鑫
Original assignee: Jiangxi Taurus Technology Co ltd
Current assignee: Jiangxi Taurus Technology Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-26
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a eyelidretractor convenient to change, including eyelidretractor, backup pad, cut apart piece and base, eyelidretractor top fixed mounting has the backup pad, fixedly connected with baffle on the backup pad top inner wall, the baffle has the fly leaf through spring coupling, fixedly connected with sliding block on the fly leaf right-hand member, the sliding block is embedded in the sliding tray, the sliding tray is embedded on the backup pad inner wall, and fly leaf left end fixed mounting has the movable sleeve, the movable sleeve has cup jointed the fixture block, fixture block top fixedly connected with cuts apart the piece, and the fixture block is embedded inside the draw-in groove. The utility model discloses can make the movable sleeve break away from the fixture block through the pulling fly leaf, rotate the cut-off piece again and make the fixture block break away from the draw-in groove, conveniently take out and change the cut-off piece, hoisting device's practicality through under the effect of spring and sliding block and sliding tray, conveniently fixes the fixture block, avoids the cut-off piece phenomenon that drops to appear in the use, guarantees the stability of device.

Description

Support convenient to change

Technical Field

The utility model relates to a support technical field specifically is a support convenient to change.

Background

The eyelidretractor is the common equipment in being used for the building now, can support the building through the eyelidretractor, conveniently construct, but present eyelidretractor is because the usage field is different when using, lead to using the segmentation piece of different shapes, and present eyelidretractor is inconvenient to be changed the segmentation piece on top, lead to at last needing to change the eyelidretractor wholly, take trouble and difficultly, working cost has been increased, influence work efficiency, and present eyelidretractor bottom is generally supported through base and ground direct contact, do not play fine fixed action, lead to the device overall stability relatively poor, consequently, need a supporter of being convenient for to change to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a eyelidretractor convenient to change to solve traditional eyelidretractor that proposes in the above-mentioned background art because the application field is different, lead to needing to use different cut apart pieces when using, and present eyelidretractor is inconvenient carries out the problem of changing with the cut apart piece on top.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a eyelidretractor convenient to change, includes eyelidretractor, backup pad, cuts apart piece and base, eyelidretractor top fixed mounting has the backup pad, fixedly connected with baffle on the inner wall of backup pad top, the baffle has the fly leaf through spring coupling, fixedly connected with sliding block on the fly leaf right-hand member, the sliding block is embedded in the sliding tray, the sliding tray is embedded on the backup pad inner wall, and fly leaf left end fixed mounting has the movable sleeve, the movable sleeve has cup jointed the fixture block, fixture block top fixedly connected with cuts apart the piece, and the fixture block is embedded inside the draw-in groove, first opening has been seted up on the draw-in groove top, and the second opening has all been seted up at both ends about the draw-in groove, the base is installed to the eyelidretractor bottom, the inside hole that.

Preferably, the sliding block and the sliding groove are the same in shape and are rectangular, and the movable plate forms a sliding type elastic structure with the baffle plate through the sliding block, the sliding groove and the spring.

Preferably, the movable sleeve is internally provided with a slot, the length of the slot is equal to that of the clamping block, and the length of the second opening is greater than that of the movable sleeve.

Preferably, the shape of the clamping groove is circular, the shape of the first opening is the same as that of the clamping block, and the shape of the first opening is rectangular.

Preferably, the inner wall of the hole is provided with threads matched with the outer wall of the bolt, and the diameter length of the hole is equal to that of the bolt.

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

1. the support convenient to replace is provided with a supporting plate, a baffle, a spring, a movable plate, a sliding block, a sliding groove, a movable sleeve, a clamping block, a clamping groove, a first opening and a second opening, the movable sleeve can be separated from the clamping block by pulling the movable plate, and then the segmenting sheet is rotated to separate the clamping block from the clamping groove, so that the segmenting sheet can be conveniently taken out and replaced, the practicability of the device is improved, the working cost is saved, the working efficiency is improved, the clamping block can be conveniently fixed under the action of the spring, the sliding block and the sliding groove, the phenomenon that the segmenting sheet drops in the using process is avoided, and the stability of the device is ensured;

2. this supporter convenient to change is provided with base, bolt and hole, when the supporter is using, supports through the cut-off piece, and the hole on the base is inside to insert the bolt and fix this moment, guarantees can not appear insecure phenomenon owing to receive pressure in the use, can promote the stability of supporter base to it is convenient to dismantle, convenient operation.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the support plate according to the present invention.

In the figure: 1. a support; 2. a support plate; 3. a baffle plate; 4. a spring; 5. a movable plate; 6. a slider; 7. a sliding groove; 8. a movable sleeve; 9. a clamping block; 10. dividing the slices; 11. a card slot; 12. a first opening; 13. a second opening; 14. a base; 15. a bolt; 16. and (4) holes.

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. 1-3, the present invention provides an embodiment: a supporter convenient to replace comprises a supporter 1, a supporting plate 2, a dividing piece 10 and a base 14, wherein the supporting plate 2 is fixedly installed at the top end of the supporter 1, a baffle plate 3 is fixedly connected to the inner wall of the top end of the supporting plate 2, the baffle plate 3 is connected with a movable plate 5 through a spring 4, a sliding block 6 is fixedly connected to the right end of the movable plate 5, the sliding block 6 is embedded in a sliding groove 7, the sliding block 6 and the sliding groove 7 are rectangular in the same shape, the movable plate 5 and the baffle plate 3 form a sliding elastic structure through the sliding block 6, the sliding groove 7 and the spring 4, the movable sleeve 8 and a clamping block 9 can be separated under the action of pulling the movable plate 5 and the sliding groove 7, the movable sleeve 8 can be reset through the spring 4, the practicability of the device is improved, the replacement is convenient, the sliding groove 7 is embedded in the inner wall, the fixture block 9 has been cup jointed to the movable sleeve 8, the inside fluting of having seted up of movable sleeve 8, and fluting length is the same with fixture block 9 length, make movable sleeve 8 can wrap up fixture block 9, can fix after the change and prevent that fixture block 9 from rotating inside draw-in groove 11, lead to droing, second opening 13 length is greater than movable sleeve 8 length, make movable sleeve 8 can not receive spacingly at the removal in-process, can conveniently remove, fixture block 9 top fixedly connected with cuts apart piece 10, and fixture block 9 is embedded inside draw-in groove 11, first opening 12 has been seted up on draw-in groove 11 top, and draw-in groove 11 is controlled both ends and has all been seted up second opening 13, draw-in groove 11 shape is circular, first opening 12 shape is all the same with fixture block 9 shape, the shape is the rectangle, conveniently place and take out cut apart piece 10, fixture block 9 can not receive the hindrance when.

Base 14 is installed to 1 bottom of eyelidretractor, base 14 left and right sides inside has all seted up hole 16, the inside bolt 15 that has run through of hole 16, be provided with the screw thread identical with 15 outer walls of bolt on the 16 inner walls of hole, 16 diameter length in hole equals 15 diameter length of bolt, insert bolt 15 in hole 16 and rotate, can make eyelidretractor 1 fix with ground, the inhomogeneous unstable phenomenon that leads to eyelidretractor 1 of atress when preventing eyelidretractor 1 pressure-bearing, hoisting device's stability.

The working principle is as follows: when the dividing piece 10 needs to be replaced, the movable plate 5 is pulled rightwards to enable the sliding block 6 to slide rightwards in the sliding groove 7, the spring 4 is compressed to convert the compression force into elastic potential energy, the movable sleeve 8 is separated from the clamping block 9 at the moment, the clamping block 9 is not limited, then the dividing piece 10 is rotated by 90 degrees, the clamping block 9 at the bottom end of the dividing piece 10 is rotated to be separated from the first opening 12, the dividing piece 10 needing to be replaced is inserted into the first opening 12 on the clamping groove 11 in the same way, then the dividing piece 10 is rotated by 90 degrees, finally the movable plate 5 is loosened, the movable sleeve 8 wraps the clamping block 9 again to fix the clamping block 9, the use and the replacement are convenient, the practicability of the device is improved, when the device is used, the support 1, an object and the ground are supported, then the bolt 15 is inserted into the hole 16 on the base 14, and the base 14 can be, prevent the unstable phenomenon that collapses when the eyelidretractor 1 is used, promote device's stability.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A supporter convenient to change, includes supporter (1), backup pad (2), cut apart piece (10) and base (14), its characterized in that: the support is characterized in that a supporting plate (2) is fixedly installed at the top end of the support (1), a baffle (3) is fixedly connected to the inner wall of the top end of the supporting plate (2), the baffle (3) is connected with a movable plate (5) through a spring (4), a sliding block (6) is fixedly connected to the right end of the movable plate (5), the sliding block (6) is embedded in a sliding groove (7), the sliding groove (7) is embedded in the inner wall of the supporting plate (2), a movable sleeve (8) is fixedly installed at the left end of the movable plate (5), a clamping block (9) is sleeved on the movable sleeve (8), a dividing sheet (10) is fixedly connected to the top end of the clamping block (9), the clamping block (9) is embedded in a clamping groove (11), a first opening (12) is formed in the top end of the clamping groove (11), second openings (13) are formed in the left end and the right end of, holes (16) are formed in the left side and the right side of the base (14), and bolts (15) penetrate through the holes (16).

2. A support for facilitating replacement according to claim 1, wherein: the sliding block (6) and the sliding groove (7) are identical in shape and rectangular, and the movable plate (5) and the baffle (3) form a sliding type elastic structure through the sliding block (6), the sliding groove (7) and the spring (4).

3. A support for facilitating replacement according to claim 1, wherein: the inside of the movable sleeve (8) is provided with a groove, the length of the groove is the same as that of the clamping block (9), and the length of the second opening (13) is larger than that of the movable sleeve (8).

4. A support for facilitating replacement according to claim 1, wherein: the clamping groove (11) is circular, and the first opening (12) is identical to the clamping block (9) in shape and is rectangular.

5. A support for facilitating replacement according to claim 1, wherein: the inner wall of the hole (16) is provided with threads matched with the outer wall of the bolt (15), and the diameter length of the hole (16) is equal to that of the bolt (15).