CN218275302U

CN218275302U - Bar code scale display rod pulling and inserting mechanism

Info

Publication number: CN218275302U
Application number: CN202222208964.8U
Authority: CN
Inventors: 刘森美; 傅云峰
Original assignee: Ehe Xiamen Electronic Technology Co ltd
Current assignee: Ehe Xiamen Electronic Technology Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-10
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a bar code scale shows pole and pulls out insertion mechanism, include the bracing piece that pulls out the socket and be fixed with the display screen that is connected with the balance body, pull out the socket and include that bedplate and integrated into one piece pull out in bedplate top surface one end and insert the bulge loop, be provided with the installation screw that a plurality of is used for connecting the balance body on the bedplate, the top surface of bedplate still is fixed with pulls out to insert and connects port and spacing jack, it is in to pull out to insert connects port and spacing jack and inserts the intra-annular of bulge loop, the bottom surface center of bracing piece is fixed with pulls out to insert connecting terminal and spacing post of inserting, the bottom of bracing piece is inserted and is established in pulling out to insert the bulge loop, and pull out to insert connecting terminal and pull out to insert and be connected the port electricity, spacing post of inserting is fixed a position in inserting the spacing jack. The utility model discloses a structure sets up rationally, and its bracing piece adopts with pulling out on the plug seat to insert the bulge loop and pulls out to insert the formula and connect, and the cartridge combination of being convenient for is favorable to improving the efficiency of installation, and is effectual carry on spacingly, prevents to incline or not hard up, also is favorable to guaranteeing the electric connection reliability, and the suitability is strong and the practicality is good.

Description

Bar code scale display rod pulling and inserting mechanism

Technical Field

The utility model belongs to the technical field of the bar code scale, concretely relates to bar code scale shows pole and pulls out insertion mechanism.

Background

The display screen is an important structure in the balance, its display screen all is connected with the balance body through the bracing piece, as chinese patent cn202021010809.X an intelligent balance advertisement display screen device, its clear record, the bottom of bracing piece is through kick-type bimetallic strip, cylinder and circular slot installation location on the mount pad on the balance body, it can realize the installation and the location of bracing piece, but the stationarity of its installation is comparatively limited, and the condition that becomes flexible or drops appears easily, and it is comparatively convenient to install, so suitability and practicality receive the restriction.

Disclosure of Invention

The utility model aims at providing a bar code scale display lever pulling and inserting mechanism that the structure setting is reasonable and the dismouting combination of being convenient for.

Realize the technical scheme of the purpose of the utility model is a bar code scale shows pole and pulls out insertion mechanism, include the bracing piece that pulls out the socket and be fixed with the display screen that is connected with the balance body, pull out the socket and include that bedplate and integrated into one piece pull out the bulge loop of inserting in bedplate top surface one end, be provided with the installation screw that a plurality of is used for connecting the balance body on the bedplate, the top surface of bedplate still is fixed with pulls out and inserts connection port and spacing jack, pull out and insert connection port and spacing jack and be in the intra-annular of pulling out and inserting the bulge loop, the bottom surface center of bracing piece is fixed with pulls out and inserts connection terminal and spacing post of inserting, the bottom of bracing piece is inserted and is established pull out and insert in the bulge loop, just pull out and insert connection terminal with it connects to pull out to insert the connection port electricity, spacing post of inserting is fixed a position in the spacing jack.

Pull out and insert integrated into one piece on the inner wall of bulge loop and have a vertical guide sand grip, the outer wall bottom of bracing piece is provided with vertical guide bar groove, the bracing piece inserts when pulling out and inserting the bulge loop in, vertical guide sand grip is in vertical guide bar inslot.

The number of the limiting jacks is two, and the two limiting jacks are respectively positioned at two sides of the plugging and unplugging connecting port.

The pull-plug connecting port is provided with a avoiding groove, the outer wall of the pull-plug connecting terminal is integrally formed with a buckle protrusion, and the buckle protrusion is clamped into the avoiding groove for positioning.

The size of the supporting rod is the same as the size of the inner ring of the pull-plug convex ring.

The support rod is a plastic structure body or a metal structure body.

The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and its bracing piece adopts with pulling out on the plug seat to insert the bulge loop and pull out to insert the formula and be connected, and the cartridge combination of being convenient for is favorable to improving the efficiency of installation to it is provided with spacing post of inserting and pulls out and inserts spacing jack of connecting terminal cooperation and connection port, can effectually carry on spacingly, prevents to incline or not hard up, also is favorable to guaranteeing electric connection reliability moreover, and the suitability is strong and the practicality is good.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:

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

fig. 2 is a schematic view of the split structure of the present invention;

fig. 3 is a schematic structural diagram of the medium-sized plug socket of the present invention;

fig. 4 is a schematic view of the detailed structure of the middle support rod of the present invention.

Reference numerals are as follows: the socket is pulled out 1, the bedplate 11, the plug bulge loop 12, the mounting screw hole 13, the plug connection port 14, the limiting jack 15, the display screen 2, the support rod 3, the plug connection terminal 4, the limiting plug column 5, the vertical guide convex strip 6, the vertical guide strip groove 7, the avoiding groove 8 and the buckle bulge 9.

Detailed Description

The technical solution is further explained by referring to the drawings in the above specification, and the specific description is as follows:

referring to fig. 1 to 4, a bar code scale display rod plugging mechanism includes a plugging base 1 connected to a scale body and a support rod 3 fixed with a display screen 2. The plug-in socket is mainly fixed on the scale body through screws.

The socket 1 comprises a base plate 11 and a pull-plug convex ring 12 which is integrally formed at one end of the top surface of the base plate, wherein a plurality of mounting screw holes 13 used for connecting a scale body are formed in the base plate, a pull-plug connection port 14 and a limit jack 15 are further fixed on the top surface of the base plate, the pull-plug connection port and the limit jack are located in the pull-plug convex ring, in the embodiment, the number of the limit jacks is two, and the two limit jacks are respectively located at two sides of the pull-plug connection port. Its bedplate mainly used is attached on the balance body and through the fix with screw on the balance body, and pulls out and insert the bulge loop and mainly be used for the plug-in card bracing piece, carries on spacingly through pulling out and inserting the bulge loop, in practical application process, the size of bracing piece is the same with pulling out the intra-annular size of inserting the bulge loop. To prevent the support rod from tilting or loosening; and the plug connection port is connected with the circuit board in the balance body, so that the display screen can be electrically connected with the plug connection port. Its spacing jack can be circular port, quad slit or oval hole etc. and it is mainly used for inserting spacing post of inserting, makes to connect more steadily reliable, prevents to become flexible or drop.

The bottom surface center of bracing piece is fixed with pulls out and inserts connecting terminal 4 and spacing post 5 of inserting, in this embodiment, pulls out and inserts connecting terminal and display screen electricity and be connected to when the installation, pull out and insert connecting terminal and pull out and insert the connection port and realize signal and electricity and be connected, in actual installation, the bottom of bracing piece is inserted and is established pull out and insert in the convex ring, just pull out and insert connecting terminal with pull out and insert the connection port electricity and connect, spacing post of inserting is inserted fix a position in the spacing jack.

Pull out and insert integrated into one piece on the inner wall of bulge loop and have a vertical guide sand grip 6, the outer wall bottom of bracing piece is provided with vertical guide bar groove 7, the bracing piece inserts when pulling out and inserting in the bulge loop, vertical guide sand grip is in vertical guide bar inslot. In this embodiment, it can avoid the installation dislocation through vertical guide sand grip cooperation vertical guide strip groove, also can further prevent the slope or not hard up condition simultaneously.

It keeps away a recess 8 to be provided with one on inserting connection port to pull out, it has buckle arch 9 to insert integrated into one piece on connecting terminal's the outer wall to pull out, the protruding card of buckle is gone into keep away the location in the recess. In this embodiment, adopt above-mentioned structure can guarantee that the two can not make mistakes when connecting to guarantee the stationarity and the reliability of electricity connection.

The utility model discloses a structure sets up rationally, and its bracing piece adopts with pulling out on the socket to insert the bulge loop and pull out to insert the formula and be connected, and the cartridge combination of being convenient for is favorable to improving the efficiency of installation to it is provided with spacing inserting the post and pulls out and insert spacing jack of connecting terminal cooperation and connection port, can effectually carry on spacingly, prevents to incline or not hard up, also is favorable to guaranteeing electric connection reliability moreover, and the suitability is strong and the practicality is good.

The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained directly by processing according to the common general knowledge of the prior art without any doubt, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.

Claims

1. The utility model provides a bar code balance shows that pole pulls out inserts mechanism, includes the bracing piece that pulls out the socket and be fixed with the display screen that is connected with the balance body, its characterized in that: the socket is pulled out including bedplate and integrated into one piece pull out the bulge loop of inserting in bedplate top surface one end, be provided with the installation screw that a plurality of is used for connecting the balance body on the bedplate, the top surface of bedplate still is fixed with pulls out and inserts connection port and spacing jack, it is in to pull out and insert the intra-annular of bulge loop to pull out to insert connection port and spacing jack, the bottom surface center of bracing piece is fixed with pulls out and inserts connection terminal and spacing post of inserting, the bottom of bracing piece is inserted and is established pull out and insert in the bulge loop, just pull out plug connection terminal with it connects to pull out plug connection port electricity, spacing post of inserting is inserted fix a position in the spacing jack.

2. The bar code scale display lever plugging mechanism of claim 1, wherein: pull out and insert integrated into one piece on the inner wall of bulge loop and have a vertical guide sand grip, the outer wall bottom of bracing piece is provided with vertical guide bar groove, the bracing piece inserts when pulling out and inserting the bulge loop in, vertical guide sand grip is in vertical guide bar inslot.

3. The bar code scale display rod plugging mechanism of claim 2, wherein: the number of the limiting jacks is two, and the two limiting jacks are respectively positioned at two sides of the plugging and unplugging connecting port.

4. The bar code scale display lever plugging mechanism of claim 3, wherein: the pull-plug connecting port is provided with a avoiding groove, the outer wall of the pull-plug connecting terminal is integrally formed with a buckle protrusion, and the buckle protrusion is clamped into the avoiding groove for positioning.

5. The bar code scale display rod plugging mechanism of claim 4, wherein: the size of the supporting rod is the same as the size of the inner ring of the pull-plug convex ring.

6. The bar code scale display lever plugging mechanism of claim 5, wherein: the support rod is a plastic structure body or a metal structure body.