CN212297163U

CN212297163U - Movable positioning block

Info

Publication number: CN212297163U
Application number: CN202020943265.6U
Authority: CN
Inventors: 蒲良奎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-01-05
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a movable positioning block, which comprises a block-shaped body, wherein the rear end of the body is provided with a spring mounting hole arranged along the length direction of the body; one side of the body is provided with an elastic sheet which extends forwards along the length direction of the body, the end part of the front end of the elastic sheet is provided with a protruding part which extends towards the outside far away from the body, and at least part of the protruding part protrudes out of the side surface of the body. The movable mounting who is convenient for realize locating piece self fast to stability and reliability when can guaranteeing self installation or cooperation location, overall structure is compact, has good side direction bearing capacity, is favorable to reducing to rock the abnormal sound, improves user experience and feels etc..

Description

Movable positioning block

Technical Field

The utility model relates to an article display device field, concretely relates to movable locating piece.

Background

Usually, a lot of connection structures can adopt the locating piece to carry out the secondary location to two adapting unit to ensure connection structure's stability and reliability, it mainly includes fixed and movable two kinds of structures, wherein fixed structure leads to its application range very little because the later stage of not being convenient for is changed, movable structure is widely recommended, however current many movable structures lead to when it uses as the corresponding structure cooperation of locating part and by the connecting piece because of its self instability, very easily take place abnormal sound, even with cooperation structure separation etc..

SUMMERY OF THE UTILITY MODEL

For solving the above technical problem, the utility model provides a movable positioning piece improves its self installation stability and reliability under guaranteeing its location effect prerequisite, prevents to deviate from.

The technical scheme is as follows:

the utility model provides a movable positioning piece, is including the body that is massive structure, and its key lies in: the rear end of the body is provided with a spring mounting hole arranged along the length direction of the body;

one side of the body is provided with an elastic sheet which extends forwards along the length direction of the body, the end part of the front end of the elastic sheet is provided with a protruding part which extends towards the outside far away from the body, and at least part of the protruding part protrudes out of the side surface of the body. Structure more than adopting, the movable mounting of locating piece is convenient for realize fast through the spring mounting hole of length direction setting, and can guarantee the stability of installation spring, and spacing structure cooperation through shell fragment and bulge on and the installed part simultaneously carries on spacingly, and the fixity of gesture when guaranteeing its installation or use reduces and rocks abnormal sound etc..

Preferably, the method comprises the following steps: the front side face of the protruding portion is perpendicular to the side surface of the body, and an inclined transition face is arranged between the rear side of the protruding portion and the elastic sheet. By adopting the scheme, the supporting effect of the convex part is favorably improved, and meanwhile, the positioning blocks can be conveniently machined through the inclined transition surface and are arranged in the corresponding grooves.

Preferably, the method comprises the following steps: the position that corresponds the shell fragment on the body is equipped with dodges the groove, dodge the groove and run through the left and right sides of body, the shell fragment outside surface flushes with the body. Scheme more than adopting sets up the shell fragment in dodging the inslot, is favorable to reducing the whole thickness of body, ensures simultaneously that the shell fragment is by sufficient position of dodging occasionally of extrusion.

Preferably, the method comprises the following steps: the front end of the body is in a right trapezoid shape, the upper bottom of the body corresponds to the end face of the front end of the body, and the surface corresponding to the inclined waist forms a guide surface of the front end of the body. By adopting the structure, the front end of the positioning block can be conveniently inserted into the positioning groove matched with the positioning block, and meanwhile, when the positioning block is mainly used for unilateral stress positioning, the bearing capacity of the side far away from the guide surface can be improved.

Preferably, the method comprises the following steps: the front end of the body is provided with crumple grooves close to the end, the crumple grooves are uniformly distributed along the height direction of the body, and the front end of the crumple grooves is a slope parallel to the guide surface. By adopting the structure, the processing difficulty is favorably reduced, and the lateral stress strength of the front end of the device is ensured.

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

the movable positioning block adopting the technical scheme is convenient for rapidly realizing the movable installation of the positioning block, can ensure the stability and the reliability during self installation or matched positioning, has compact integral structure and good lateral bearing capacity, and is favorable for reducing the shaking abnormal sound.

Drawings

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

FIG. 2 is an isometric view of FIG. 1;

FIG. 3 is a cross-sectional view of FIG. 1;

FIG. 4 is a schematic diagram of the use of the embodiment shown in FIG. 1;

fig. 5 is an isometric view of fig. 4.

Detailed Description

The present invention will be further described with reference to the following examples and accompanying drawings.

Referring to fig. 1 to 5, the movable positioning block of the present invention mainly includes a body 1 having a substantially rectangular structure, a spring mounting hole 2 is disposed on the body 1, the spring mounting hole 2 is disposed at the rear end of the body 1 and is disposed along the length direction thereof, and the rear end thereof is open.

One side of the thickness direction of body 1 is equipped with shell fragment 3, shell fragment 3 is the slice, and with body 1 integrated into one piece, its rear end and body 1 fixed connection, its front end extends towards the front end level of body 1, the front end outside of shell fragment 3 has the bulge 30 that forms along the outside extension of body 1 thickness direction, and bulge 30 is at least partly outstanding in the side surface of body 1, and meanwhile, the leading flank of bulge 30 flushes with the preceding terminal surface of shell fragment 3, and with the side mutually perpendicular of body 1, and the transition face that the slope set up has between the rear side of bulge 30 and the shell fragment 3.

For the thickness that fully reduces body 1 in this embodiment to ensure that shell fragment 3 has good activity space, so the position that corresponds shell fragment 3 on body 1 is equipped with dodges groove 4, dodge groove 4 for the logical groove structure that sets up along body 1 thickness direction, shell fragment 3 is located should dodge inslot 4, the outside surface of its shell fragment 3 flushes with the side surface of body 1, when the bulge 30 in the shell fragment 3 outside received the extrusion like this, shell fragment 3 then can move towards dodging inslot 4 and let the position.

Considering the efficiency and reliability of cooperation with the last constant head tank of connecting piece, and factors such as one-way location bearing capacity, the front end of body 1 is constituted to be right trapezoid shape in this embodiment, its vertical projection is right trapezoid, the last end of its projected right trapezoid corresponds the front end terminal surface of body 1, and the face that its oblique waist corresponds then constitutes the guide face 5 of body 1 front end, can make it insert the constant head tank more easily through guide face 5, and when the one side that the constant head tank kept away from guide face 5 was main atress side, guide face 5 can provide bigger support intensity relatively, be favorable to guaranteeing stability in use.

In addition, in order to reduce the processing degree of difficulty in this application, simultaneously further improve the bulk strength, so be equipped with the ulcerate groove 6 near the position of front end tip on body 1, the groove 6 of bursting is the strip groove of uncovered inwards, but its front end terminal surface is constructed the inclined plane parallel with guide surface 5, and guide surface 5 is fixed to the distance of hanging down of the groove 6 front end of bursting, and the groove 6 of bursting is evenly distributed along the direction of height of body 1 in this embodiment.

Referring to fig. 1 to 5, the positioning block of the present application is used for positioning between a coupled piece a7 and a coupled piece B8, as shown in the figure, wherein the coupled piece a7 mainly includes a horizontal portion 70 and a vertical portion 71 perpendicular to each other, the lower side of the coupled piece B8 is hinged to the end of the horizontal portion 70, and by a restriction structure, the coupled piece B8 is prevented from being rotated outward and only rotated inward, or maintained in a posture perpendicular to both the horizontal portion 70 and the vertical portion 71, and in order to prevent the coupled piece B8 from being easily rotated inward by an external force, the positioning block of the present application is installed on the coupled piece B8.

As shown in the figures, the upper side of the rear end of the connected piece B8 is provided with a receiving groove 80 arranged along the length direction thereof, the receiving groove 80 is sized to be adapted to the body 1, the rear end (opposite to the front-back direction of the body 1) thereof is open, the body 1 is movably mounted in the receiving groove 80 through a spring 9, and the spring 9 extends into the spring mounting hole 2 on the body 1.

The inboard of holding tank 80 has the spacing mouth 800 that runs through its lateral wall, the position of shell fragment 3 on the body 1 is corresponded to spacing mouth 800, the locating piece in-process of packing into, through the front end of pressing body 1, because the existence of slope transition face, can make the port that passes through holding tank 80 that bulge 30 can be better, the shell fragment 3 adduction is to dodging in the groove 4, until bulge 30 arrives spacing mouthful 800 time, it is under elasticity recovery effect, resume initial position, cancel external force promotion this moment, body 1 then just removes vertical portion 71 under spring 9's effect, until the preceding terminal surface of bulge 30 and the lateral wall butt of spacing mouth 800.

The positioning groove 710 corresponding to the vertical part 71 is arranged at the position opposite to the body 1, the positioning groove 710 is matched with the end part of the body 1 in shape, when the installation is completed and the front end of the body 1 extends into the positioning groove 710, the inward rotation of the connected piece B8 is mainly limited, at the moment, the front end of the body 1 is made to have good lateral load resisting capacity through the structure, certainly, if the outward rotation of the body is limited, the position of the guide surface 5 can be correspondingly adjusted, the extending posture is always kept under the action of the spring 9, the protruding part 30 and the limiting opening 800 are also kept in a tightly abutting state, the abnormal sound caused by shaking in use is greatly relieved, only when a person stirs the body 1 to move in the direction away from the positioning groove 710, the body and the positioning groove 710 can be separated, and the positioning reliability and stability are greatly improved.

Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and the scope of the present invention.

Claims

1. The utility model provides a movable positioning piece, includes body (1) that is massive structure, its characterized in that: the rear end of the body (1) is provided with a spring mounting hole (2) arranged along the length direction of the body;

one side of the body (1) is provided with an elastic sheet (3) extending forwards along the length direction of the body, the end part of the front end of the elastic sheet (3) is provided with a protruding part (30) extending outwards away from the outer side of the body (1), and at least part of the protruding part (30) protrudes out of the side surface of the body (1).

2. The movable positioning block as claimed in claim 1, wherein the front side of the protrusion (30) is perpendicular to the side surface of the body (1), and an inclined transition surface is formed between the rear side and the spring plate (3).

3. A movable locating block according to claim 1 or 2, wherein: the anti-theft device is characterized in that avoidance grooves (4) are formed in the positions, corresponding to the elastic pieces (3), of the body (1), the avoidance grooves (4) penetrate through the left side and the right side of the body (1), and the outer side surfaces of the elastic pieces (3) are flush with the body (1).

4. A movable locating block according to claim 1 or 2, wherein: the front end of the body (1) is in a right trapezoid shape, the upper bottom of the body corresponds to the front end face of the body (1), and the surface corresponding to the oblique waist forms a guide surface (5) of the front end of the body (1).

5. The movable positioning block of claim 4, wherein: the front end of the body (1) is provided with a crumple groove (6) close to the end, the crumple grooves (6) are uniformly distributed along the height direction of the body (1), and the front end of the crumple groove is a slope parallel to the guide surface (5).