CN215701180U

CN215701180U - Clamping device is used in installation of embedded singlechip

Info

Publication number: CN215701180U
Application number: CN202122266247.6U
Authority: CN
Inventors: 苑壮壮; 左朝阳; 孟东容
Original assignee: Xijing University
Current assignee: Xijing University
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-01
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a clamping device for installing an embedded single chip microcomputer, which comprises a bottom plate and two groups of installation rods, wherein one end of each installation rod is provided with a threaded ring, the inner part of each threaded ring is in threaded connection with a screw rod, the bottom of each installation rod is provided with a cleaning assembly, each cleaning assembly comprises a fixing strip and an arc-shaped plate, two groups of moving grooves are formed in the fixing strips, moving rods are arranged in the moving grooves, and one ends of the moving rods extend to the side surfaces of the arc-shaped plates; according to the utility model, through the designed cleaning assembly, impurities outside the screw rod can be conveniently cleaned in use, so that the screw rod is always in a clean state, the condition that the screw rod is easily abraded in the rotating process due to the impurities adhered to the outside of the screw rod in use is avoided, the service life of the screw rod is prolonged, the arc-shaped brush can be always attached to the screw rod through the spring, the cleaning effect on the screw rod is further improved, the operation is simple, and the cleaning effect is obvious.

Description

Clamping device is used in installation of embedded singlechip

Technical Field

The utility model belongs to the technical field of embedded single-chip microcomputers, and particularly relates to a clamping device for installing an embedded single-chip microcomputer.

Background

An embedded single chip microcomputer (or embedded microcontroller) is a special computer system embedded in an object system and taking a microcontroller as a core control unit, is an integrated circuit chip, and is a small and perfect microcomputer system formed by integrating functions of a Central Processing Unit (CPU) with data processing capacity, a random access memory (ram), a read only memory (rom), and the like on a silicon chip by adopting a very large scale integrated circuit technology.

The existing clamping device is adhered with a plurality of impurities outside the screw after being used for a long time, and the impurities can influence the rotation of the screw in the rotating process of the screw, so that the screw is abraded, the service life of the screw is prolonged, and the problem of influence on the installation of an embedded single chip microcomputer is caused. At present, no clamping device is provided, and the clamping device has a function of clearing sundries in real time, so that an embedded clamping device for installing a single chip microcomputer is provided.

Disclosure of Invention

The utility model aims to provide a clamping device for installing an embedded single chip microcomputer, and the clamping device is used for solving the problems that after the existing clamping device is used for a long time, a lot of impurities are adhered to the outer part of a screw rod, the rotation of the screw rod is influenced by the impurities in the rotation process of the screw rod, the screw rod is abraded, the service life of the screw rod is shortened, and the installation of the embedded single chip microcomputer is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an embedded clamping device for singlechip installation, includes bottom plate and two sets of installation poles, the one end of installation pole is provided with the screw thread ring, the inside threaded connection of screw thread ring has the screw rod, the bottom of installation pole is provided with clean subassembly, clean subassembly includes fixed strip and arc, two sets of shifting chutes have been seted up to the inside of fixed strip, the inside of shifting chute is provided with the carriage release lever, the one end of carriage release lever extends to the side of arc, be provided with the fixed plate on the carriage release lever, the fixed strip with be provided with the spring between the fixed plate, the inner wall of arc is provided with the arc brush.

Preferably, the other end of the moving rod is provided with a connecting block, and the moving rod is connected with the moving groove in a sliding mode.

Preferably, the top of screw rod is provided with the handle, the both sides face of handle all is provided with the erection column, the inside of erection column is seted up flutedly, the inside of recess is provided with the stopper, just the stopper can reciprocal activity about the inside of recess is carried out, the side of stopper is provided with the nose bar, just the tip of nose bar extends to the side outside of erection column.

Preferably, the bottom of the screw is provided with a pressing plate, and the upper surface of the bottom plate is provided with a placing table.

Preferably, the upper surface of bottom plate still is provided with two sets of backup pads, the top of backup pad is provided with the collar.

Preferably, one end of the mounting rod passes through the mounting ring and extends to the outside of the side surface of the mounting ring, and the mounting rod is connected with the mounting ring in a sliding manner.

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

(1) according to the utility model, through the designed cleaning assembly, impurities outside the screw rod can be conveniently cleaned in use, so that the screw rod is always in a clean state, the condition that the screw rod is easily abraded in the rotating process due to the impurities adhered to the outside of the screw rod in use is avoided, the service life of the screw rod is prolonged, the arc-shaped brush can be always attached to the screw rod through the spring, the cleaning effect on the screw rod is further improved, the operation is simple, and the cleaning effect is obvious.

(2) The mounting post, the groove, the limiting block and the convex rod are combined, so that the convex rod can be conveniently drawn out and held by hands to rotate when the screw rod is rotated in use, the screw rod is more labor-saving when rotated, the design is simple, the operation is convenient, the convex rod can be hidden when not used, the space is not occupied, and the operation experience of operators is improved.

Drawings

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

FIG. 2 is a schematic view of the cleaning assembly of the present invention;

FIG. 3 is a schematic cross-sectional view of the fixing strip of the present invention;

FIG. 4 is a schematic top view of the arc plate, the arc brush and the screw of the present invention;

FIG. 5 is a cross-sectional structural schematic view of the mounting post of the present invention;

in the figure: 1. a base plate; 2. a support plate; 3. mounting a rod; 4. a mounting ring; 5. mounting a column; 6. a threaded ring; 7. a grip; 8. a screw; 9. a fixing strip; 10. pressing a plate; 11. a placing table; 12. connecting blocks; 13. a travel bar; 14. an arc-shaped plate; 15. a moving groove; 16. a spring; 17. a fixing plate; 18. an arc-shaped brush; 19. a nose bar; 20. a groove; 21. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a clamping device for installing an embedded single chip microcomputer comprises a bottom plate 1 and two groups of installation rods 3, wherein one end of each installation rod 3 is provided with a threaded ring 6, the inner portion of each threaded ring 6 is in threaded connection with a screw 8, the bottom of each installation rod 3 is provided with a cleaning assembly, each cleaning assembly comprises a fixing strip 9 and an arc-shaped plate 14, two groups of moving grooves 15 are formed in each fixing strip 9, moving rods 13 are arranged in the moving grooves 15, one ends of the moving rods 13 extend to the side faces of the arc-shaped plates 14, fixing plates 17 are arranged on the moving rods 13, springs 16 are arranged between the fixing strips 9 and the fixing plates 17, arc-shaped brushes 18 are arranged on the inner walls of the arc-shaped plates 14, connecting blocks 12 are arranged at the other ends of the moving rods 13, the moving rods 13 are in sliding connection with the moving grooves 15, and through the designed cleaning assemblies, impurities outside the screw 8 can be cleaned conveniently in use, and the screw 8 is always in a clean state, avoided in use screw rod 8 outside to be stained with impurity and leaded to rotating the condition that the in-process produced wearing and tearing easily, helped extending the life of screw rod 8, spring 16 can make arc brush 18 laminate with screw rod 8 always, has promoted the clean effect to screw rod 8 more, easy operation, and clean effect is obvious.

In this embodiment, it is preferable, the top of screw rod 8 is provided with handle 7, the both sides face of handle 7 all is provided with erection column 5, recess 20 has been seted up to the inside of erection column 5, the inside of recess 20 is provided with stopper 21, and stopper 21 can control reciprocating motion in the inside of recess 20, the side of stopper 21 is provided with nose bar 19, and the tip of nose bar 19 extends to the side outside of erection column 5, erection column 5 through the design, recess 20, stopper 21 and nose bar 19 combine together, can outwards draw out nose bar 19 and rotate nose bar 19 with holding by hand when being convenient for in use rotates screw rod 8, it is more laborsaving to make when rotating screw rod 8, the design is simple, and convenient for operation, and can hide nose bar 19 when not using, occupation space is not, operating personnel's operation experience has been improved.

In this embodiment, preferably, the bottom of the screw 8 is provided with a pressing plate 10, and the upper surface of the bottom plate 1 is provided with a placing table 11.

In this embodiment, preferably, two sets of supporting plates 2 are further disposed on the upper surface of the bottom plate 1, and a mounting ring 4 is disposed on the top of the supporting plates 2.

In this embodiment, preferably, one end of the mounting rod 3 passes through the mounting ring 4 and extends to the outside of the side surface of the mounting ring 4, and the mounting rod 3 is connected with the mounting ring 4 through sliding.

The working principle and the using process of the utility model are as follows:

when the cleaning tool is used, the convex rod 19 is held and pulled out, the limiting block 21 is driven to move in the groove 20, an operator holds the convex rod 19 to rotate after the convex rod 19 moves outwards to a proper position, the mounting column 5 is driven to rotate, the mounting column 5 drives the handle 7 to rotate, the handle 7 drives the screw rod 8 to rotate, when the screw rod 8 rotates, the arc-shaped brush 18 can clean impurities outside the screw rod 8, the spring 16 extrudes the fixing plate 17 in use, the fixing plate 17 drives the moving rod 13 to move towards the direction close to the arc-shaped plate 14, the arc-shaped plate 14 pushes the arc-shaped brush 18 to be attached to the screw rod 8, and the arc-shaped brush 18 cleans the impurities outside the screw rod 8 more cleanly.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an embedded clamping device for singlechip installation, includes bottom plate (1), two sets of installation pole (3) and two sets of screw rod (8), its characterized in that: the one end of installation pole (3) is provided with threaded ring (6), the inside threaded connection of threaded ring (6) has screw rod (8), the bottom of installation pole (3) is provided with clean subassembly, clean subassembly includes fixed strip (9) and arc (14), two sets of shifting chutes (15) have been seted up to the inside of fixed strip (9), the inside of shifting chute (15) is provided with carriage release lever (13), the one end of carriage release lever (13) extends to the side of arc (14), be provided with fixed plate (17) on carriage release lever (13), fixed strip (9) with be provided with spring (16) between fixed plate (17), the inner wall of arc (14) is provided with arc brush (18).

2. The clamping device for the installation of the embedded single chip microcomputer according to claim 1, is characterized in that: the other end of the moving rod (13) is provided with a connecting block (12), and the moving rod (13) is connected with the moving groove (15) in a sliding mode.

3. The clamping device for the installation of the embedded single chip microcomputer according to claim 1, is characterized in that: the top of screw rod (8) is provided with handle (7), the both sides face of handle (7) all is provided with erection column (5), recess (20) are seted up to the inside of erection column (5), the inside of recess (20) is provided with stopper (21), just stopper (21) can the inside of recess (20) is controlled reciprocating motion, the side of stopper (21) is provided with protruding pole (19), just the tip of protruding pole (19) extends to the side outside of erection column (5).

4. The clamping device for the installation of the embedded single chip microcomputer as claimed in claim 3, wherein: the bottom of the screw rod (8) is provided with a pressing plate (10), and the upper surface of the bottom plate (1) is provided with a placing table (11).

5. The clamping device for the installation of the embedded single chip microcomputer as claimed in claim 4, wherein: the upper surface of bottom plate (1) still is provided with two sets of backup pads (2), the top of backup pad (2) is provided with collar (4).

6. The clamping device for the installation of the embedded single chip microcomputer as claimed in claim 5, wherein: one end of the mounting rod (3) penetrates through the mounting ring (4) and extends to the outside of the side face of the mounting ring (4), and the mounting rod (3) is connected with the mounting ring (4) in a sliding mode.