CN217637076U

CN217637076U - On-vehicle children's seat couple detection device

Info

Publication number: CN217637076U
Application number: CN202221871238.8U
Authority: CN
Inventors: 南怀广; 李绍洲; 韩亚光
Original assignee: Tianjin Jinyueda Technology Co ltd
Current assignee: Tianjin Jinyueda Technology Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-10-21
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to a metal wire couple check out test set field provides an on-vehicle children's seat couple detection device, include: the bottom plate, the couple end removes and detects the piece, first section of bending detects the piece, the second section of bending detects the piece, the link detects piece and clamping device, the couple end removes and detects the piece setting on the bottom plate, first section of bending detects the piece setting and detects piece one side at the couple end removes, the second section of bending detects the piece setting and detects piece one side at first section of bending, the link detects the piece setting and detects piece one side at the second section of bending, location clamping device sets up and detects piece one side at the link, location clamping device detects the piece cooperation with the link and uses the link location of couple to add and hold, the utility model discloses it is rational in infrastructure, convenient to use has made things convenient for quality testing personnel to carry out the shape precision to on vehicle-mounted child seat couple and has detected the threshold, has improved detection efficiency.

Description

On-vehicle children's seat couple detection device

Technical Field

The utility model relates to a metal wire couple check out test set field has especially related to an on-vehicle children's seat couple detection device.

Background

The vehicle-mounted child safety seat is divided into a double-knot three-belt structure, a composite safety belt and a safety buckle with a unique design, and the chest, abdomen and lower limbs of a seated child are fixed on the seat in a comfortable and appropriate mode.

In order to ensure that the vehicle-mounted child safety seat is comfortable to use, an elastic buffer element, such as a serpentine spring, needs to be arranged in the vehicle-mounted child safety seat, wherein the hook of the vehicle-mounted child seat is one of the serpentine springs, and is used for connecting and supporting other serpentine springs and has certain elasticity.

Among the prior art, the product precision requirement to on-vehicle children's seat couple is higher, when carrying out quality testing, often needs manual measuring tool such as slide caliper, bevel protractor of using, and its measuring procedure is comparatively complicated, and it is higher to measure the threshold.

SUMMERY OF THE UTILITY MODEL

In order to solve prior art, higher to the product required precision of on-vehicle children's seat couple, when carrying out the quality testing, often need manual measuring tool such as slide caliper, bevel protractor of using, its measuring procedure is comparatively complicated, measures the higher problem of threshold, the utility model provides an on-vehicle children's seat couple detection device solves this problem.

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

an on-vehicle child seat couple detection device includes: bottom plate, couple end mobility detection piece, first section of bending detection piece, second section of bending detection piece, link detection piece and clamping device, couple end mobility detection piece sets up on the bottom plate, and first section of bending detection piece sets up in couple end mobility detection piece one side, and the second section of bending detection piece sets up in first section of bending detection piece one side, and the link detects the piece setting and detects piece one side at the second section of bending detection piece, and location clamping device sets up in link detection piece one side, and location clamping device detects the piece cooperation with the link and uses the link location of couple to add and hold.

Preferably, the hooking end movement detecting block includes: base, slide, apron, slider, couple end detection piece and push away the handle, base fixed mounting is on the bottom plate, and slide fixed mounting is on the base, and apron fixed mounting is provided with the spout in the slide on the slide, and the slider setting can slide in the spout, and slider one end is connected with pushing away the handle, and the slider other end and couple end detection piece fixed connection.

Preferably, the hooking end movement detecting block further includes: and the positioning pin penetrates through the cover plate and is connected with the sliding block.

Preferably, the hook end movement detection block, the first bending section detection block and the second bending section detection block are all provided with scale marks, and the scale marks are used for detecting the shape accuracy of the hook.

Preferably, the graduation markings comprise: the scale mark line of '0' and the scale mark line of '3', the scale mark line of '3' is arranged at the outer ring of the scale mark line of '0', and the distance between the scale mark line of '3' and the scale mark line of '0' is 3mm.

Preferably, the 0 graduation mark is indicated by a 0 mark, and the 3 graduation mark is indicated by a 3 mark.

Preferably, the connection terminal detecting block includes: the link detects base block, link and places piece and side reference block, the link detects the base block setting and detects piece one side at the second section of bending, and the link is placed a fixed mounting and is detected on the base block at the link, and the link is placed the piece and is held with the link location of clamping device cooperation with the couple with, and side reference block sets up the end at the link of couple.

Preferably, the connecting end placing block is provided with an L-shaped empty-letting groove, and the L-shaped empty-letting groove is used for placing the connecting end of the hook.

The utility model has the advantages of: the utility model can effectively detect the overall precision of the hook by using the hook end mobile detection block, the first bending section detection block, the second bending section detection block and the connecting end detection block; due to the special shape of the hook end, the problem of interference can be caused when the hook is directly placed into the fixed detection block, the hook end of the hook can be well inserted from the side surface by using the movable hook end detection block, and the problem that the fixed detection block is difficult to use due to the complex shape of the hook end of the hook is solved; through setting up "0" scale marking off and "3" scale marking off be convenient for quality control personnel to inspect the couple shape precision fast.

Drawings

The accompanying drawings, which form a part of the present disclosure, are included to provide a further understanding of the present disclosure, and are incorporated in and constitute a part of this specification, illustrate embodiments of the present disclosure and together with the description serve to explain the present disclosure. In the drawings:

FIG. 1 is an isometric view of the structure of the present invention;

FIG. 2 is a structural axial view of the hook of the present invention;

FIG. 3 is a structural axial view of the hook end movement detection block of the present invention;

FIG. 4 is a structural axial view of the slide carriage of the present invention;

fig. 5 is a structural axial view of the scale marking of the present invention;

FIG. 6 is a structural axial view of the connection end detecting block of the present invention;

figure 7 is a structural axis view of the connecting end placing block of the present invention.

Description of the reference numerals:

1. a base plate; 2. the hook end moves the detection block; 3. a first bending section detection block; 4. a second bending section detection block; 5. a connection end detection block; 6. a clamping device; 7. hooking; 21. a base; 22. a slide base; 23. a cover plate; 24. a slider; 25. a hook end detection block; 26. a push handle; 221. a chute; 27. positioning pins; 81. marking with a scale of 0; 82. marking with 3 graduation; 813. the word "0" indicates; 814. the word "3" is marked; 51. the connection end detection base block; 52. a connection end placement block; 53. a side reference block; 521. an L-shaped clearance groove.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The embodiment is as follows:

with reference to fig. 1 and 2, a car seat hook detection device includes: bottom plate 1, couple end mobility detection piece 2, first section of bending detect piece 3, the second section of bending detects piece 4, the link detects piece 5 and clamping device 6, couple end mobility detection piece 2 passes through screw fixed mounting on bottom plate 1, first section of bending detects piece 3 and sets up in couple end mobility detection piece 2 one side, the second section of bending detects piece 4 and sets up in first section of bending detects piece 3 one side, the link detects piece 5 and sets up in second section of bending detects piece 4 one side, location clamping device 6 sets up in link detection piece 5 one side, first section of bending detects piece 3, the second section of bending detects piece 4, the link detects piece 5 and clamping device 6 all passes through screw fixed mounting on bottom plate 1.

The positioning and clamping device 6 and the connecting end detection block 5 are matched to use to fix and hold the connecting end of the hook 7, so that the positioning and clamping device 6 and the connecting end detection block 5 are matched to use to fix the connecting end of the hook 7 firstly, the hook 7 is integrally attached to the detection block through the hook end movement detection block 2, and the step-by-step fixing detection precision is high and the operation is convenient.

As described with reference to fig. 3 and 4, the hook end movement detecting block 2 includes: base 21, slide 22, apron 23, slider 24, couple end detection piece 25 and push away handle 26, base 21 passes through fix with screw and installs on bottom plate 1, slide 22 passes through fix with screw and installs on base 21, apron 23 passes through fix with screw and installs on slide 22, be provided with spout 221 in the slide 22, slider 24 sets up in spout 221, slider 24 can slide in spout 221, slider 24 one end with push away handle 26 and be connected, the slider 24 other end and couple end detection piece 25 fixed connection, it can make slider 24 slide in spout 221 to push away handle 26 through the drive, thereby it removes to drive couple end detection piece 25, make couple end detection piece 25 can insert or deviate from the couple end of couple 7.

As described with reference to fig. 4, the hook end movement detection block 2 further includes: and the positioning pin 27 penetrates through the cover plate 23 to be connected with the sliding block 24, so that the positioning pin 27 is arranged, when the hook end detection block 25 connected with the sliding block 24 is completely inserted into the hook end of the hook 7, the positioning pin through hole in the cover plate 23 and the positioning pin through hole in the sliding block 24 are coaxial, the positioning pin 27 is inserted at the moment, the sliding block 24 can be fixed, the sliding of the sliding block 24 due to external force is avoided, and further the influence on the follow-up detection precision is avoided.

The hook end movement detection block 2, the first bending section detection block 3 and the second bending section detection block 4 are provided with scale marks for detecting the shape accuracy of the hook 7, and the scale marks are convenient for quality testers to observe and inspect the shape accuracy of the hook 7.

The scale marking comprises: the "0" scale mark line 81 and the "3" scale mark line 82, the "3" scale mark line 82 is disposed outside the "0" scale mark line 81, and the distance between the "3" scale mark line 82 and the "0" scale mark line 81 is 3mm.

The 0 graduation mark 81 is indicated by a 0 character mark 813, and the 3 graduation mark 82 is indicated by a 3 character mark 814, so that quality testing personnel can clearly identify the mark of the graduation mark.

As explained with reference to fig. 6, the connection terminal detecting block 5 includes: the link detects base block 51, piece 52 and side reference block 53 are placed to the link, the link detects base block 51 and sets up and detects 4 one sides at the second section of bending, the link is placed piece 52 and is detected base block 51 through screw fixed mounting on the link, the link is placed piece 52 and is held with the link location of clamping device 6 cooperation with couple 7, side reference block 53 sets up the end at the link of couple 7, side reference block 53 passes through screw fixed mounting on link detects base block 51, so set up, use the link to place the link of piece 52 and clamping device 6 fixed couple 7 of being convenient for, use side reference block 53 to fix a position the terminal surface of couple 7, guarantee positioning accuracy.

Referring to fig. 7, the connecting end placing block 52 is provided with an L-shaped clearance groove 521, and the L-shaped clearance groove 521 is used for placing the connecting end of the hook 7, so that the connecting end of the hook 7 can be conveniently placed.

The utility model discloses a theory of operation: during the use, will hang hook end detection piece 25 earlier and pull 26 outwards through pushing away, put into L shape with the link of couple 7 afterwards and let the dead slot 521 in, then use clamping device 6 to compress tightly the link of couple 7, the middle section of couple 7 pastes tight first bending section respectively and detects piece 3 and second bending section detection piece 4, the couple end of couple 7 this moment is unsettled, then inwards promote and push away 26, insert the couple end of couple 7 completely until couple end detection piece 25, final quality testing personnel are according to the relation between couple 7 and the scale mark, judge whether the shape precision of couple 7 meets the requirements, the utility model discloses simple structure can carry out quality testing to dysmorphism, complex construction's wire couple effectively, and operating method is simple, and the installation is reliable, and detection efficiency is high.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof; 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.

Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, all the technical essence of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement made to the above embodiments.

Claims

1. The utility model provides an on-vehicle children's seat couple detection device which characterized in that includes: bottom plate (1), couple end mobility detection piece (2), first section of bending detect piece (3), second section of bending detect piece (4), link and detect piece (5) and clamping device (6), couple end mobility detection piece (2) sets up on bottom plate (1), and first section of bending detects piece (3) and sets up in couple end mobility detection piece (2) one side, and second section of bending detects piece (4) and sets up in first section of bending and detects piece (3) one side, and the link detects piece (5) and sets up in second section of bending and detects piece (4) one side, and location clamping device (6) set up in link detection piece (5) one side, and location clamping device (6) detect piece (5) cooperation with the link and use the link location of couple (7) and add.

2. A vehicle mount child seat latch detection device according to claim 1, wherein the latch end movement detection block (2) comprises: base (21), slide (22), apron (23), slider (24), couple end detection piece (25) and push away handle (26), base (21) fixed mounting is on bottom plate (1), and slide (22) fixed mounting is on base (21), and apron (23) fixed mounting is on slide (22), is provided with spout (221) in slide (22), and slider (24) set up in spout (221), and slider (24) slide along spout (221), and slider (24) one end is connected with pushing away handle (26), and slider (24) other end and couple end detection piece (25) fixed connection.

3. A car child seat hooking detection device according to claim 2, wherein the hooking end movement detection block (2) further comprises: and the positioning pin (27) penetrates through the cover plate (23) and is connected with the sliding block (24).

4. The vehicle-mounted child seat hook detection device according to claim 1, wherein the hook end movement detection block (2), the first bending section detection block (3) and the second bending section detection block (4) are provided with scale marks for detecting the shape accuracy of the hook (7).

5. The vehicle child seat hanger detection device according to claim 4, wherein the graduation mark comprises: the scale mark line (81) of '0' and the scale mark line (82) of '3', the scale mark line (82) of '3' is arranged at the outer ring of the scale mark line (81) of '0', and the distance between the scale mark line (82) of '3' and the scale mark line (81) of '0' is 3mm.

6. A vehicle child seat hook detection device according to claim 5, wherein the 0 graduation mark (81) is indicated by a 0 mark (813) and the 3 graduation mark (82) is indicated by a 3 mark (814).

7. A vehicle child seat hooking detecting device according to claim 1, characterised in that said connecting end detecting block (5) comprises: the link detects base block (51), the link is placed piece (52) and side reference block (53), the link detects base block (51) and sets up and detect piece (4) one side in the section of bending of second, and the link is placed piece (52) fixed mounting on link detection base block (51), and the link is placed piece (52) and clamping device (6) cooperation and is added the link location of couple (7) and hold, and side reference block (53) set up the end at the link of couple (7).

8. The on-vehicle children's seat couple detection device of claim 7, characterized in that, the link is placed and is provided with L shape on piece (52) and lets dead slot (521), and L shape lets dead slot (521) be used for placing the link of couple (7).