CN211868287U

CN211868287U - EPP car seat dual density control apparatus for producing

Info

Publication number: CN211868287U
Application number: CN201922391366.7U
Authority: CN
Inventors: 孔维峰
Original assignee: Suzhou Top Innovative Materials Technology Co ltd
Current assignee: Suzhou Top Innovative Materials Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-11-06
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a EPP car seat dual density control apparatus for producing, including dual density control apparatus for producing main part and cabinet door, two sets of cabinet doors, left side are installed through the hinge subtend to the front end of dual density control apparatus for producing main part the mounting groove has been seted up to the intermediate position department of cabinet door, and the inside cover of mounting groove is equipped with splint, pivot and cabinet door fixed connection are passed through to the bottom of splint, the inner wall fixed connection of first spring and cabinet door is passed through on the top of splint. The utility model discloses a be provided with cabinet door, splint, mounting groove and first spring, avoided traditional fixed inside paper form of accomodating dress box existence to be difficult to the problem of taking out, improved the ease for use nature of device, this EPP car seat dual density control apparatus for producing is provided with spout, fixing base, second spring, embedding piece, stopper, gag lever post, third spring, connecting rod, base and spacing groove, has improved the security when device uses.

Description

EPP car seat dual density control apparatus for producing

Technical Field

The utility model relates to a apparatus for producing technical field specifically is EPP car seat dual density control apparatus for producing.

Background

The EPP car seat dual-density control production device is a mixing device for EPP car seat production, is usually used for producing and mixing EPP materials with different densities, and the existing EPP car seat dual-density control production device can basically meet daily use requirements, but has some defects and needs to be improved.

Present EPP car seat dual density control apparatus for producing often need open the cabinet door when overhauing, nevertheless because the cabinet door size is great, receives the influence of air current or collision easily after opening and closes, strikes the maintainer of standing in cabinet door department easily when the cabinet door is closed to the security when having reduced the device and using, consequently need an urgent need for an EPP car seat dual density control apparatus for producing to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an EPP car seat dual density control apparatus for producing to solve the cabinet door that proposes among the above-mentioned background art and receiving wind-force or the easy maintainer that stands in cabinet door department that strikes when closing of collision, thereby can lead to the fact the problem of certain influence to maintainer's safety.

In order to achieve the above object, the utility model provides a following technical scheme: EPP car seat dual density control apparatus for producing, including dual density control apparatus for producing main part and cabinet door, two sets of cabinet doors, left side are installed through the hinge subtend to the front end of dual density control apparatus for producing main part the mounting groove has been seted up to the intermediate position department of cabinet door, and the inside cover of mounting groove is equipped with splint, the bottom of splint is through pivot and cabinet door fixed connection, the inner wall fixed connection of first spring and cabinet door is passed through on the top of splint.

Preferably, both ends all are fan-shaped design around the splint, and fan-shaped top is provided with vertical extension.

Preferably, the bottom of splint is provided with the horizontal extension part, the length at both ends all is greater than the length of mounting groove about the splint.

Preferably, the bottom of cabinet door is provided with stop device, stop device includes spout, fixing base, second spring, embedding piece, stopper, gag lever post, third spring, connecting rod, base and spacing groove, the bottom fixed mounting of dual density control apparatus for producing main part has the base, the bottom of cabinet door is provided with the spout, and the inside cover of spout is equipped with the fixing base, the inside cover of fixing base is equipped with the embedding piece, and just inlays the piece and pass through second spring and fixing base fixed connection, the top welding of embedding piece has the gag lever post, and the bottom welding of gag lever post has the stopper, the top of gag lever post is outside establishes through a pot head of spacing groove and connecting rod and is connected, and the connecting rod passes through the top fixed connection of third spring and gag lever post, the other end of connecting rod is established in the outside of base through the spacing groove cover.

Preferably, the top end of the sliding groove is fixedly connected with the outside of the cabinet door through a rectangular groove, and two groups of sliding grooves are respectively provided with a vertical extending part at the end deviating from each other.

Preferably, the height of the vertical extending part is the same as that of the limiting block, and the width of the vertical extending part is the same as that of the inner part of the limiting block.

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

1. this EPP car seat dual density control apparatus for producing is provided with the cabinet door, splint, mounting groove and first spring, under the effect of the elasticity of first spring during the use, the surface of cabinet door can be hugged closely to splint, thereby play the limiting displacement to the inside access table of splint, make the inner space of splint can increase through the pivoted mode simultaneously, so that taking out of the inside access table of splint, the problem that the inside paper form that has avoided traditional fixed storage box to exist is difficult to take out has improved the ease of use of device.

2. This EPP car seat dual density control apparatus for producing is provided with the spout, a fixed base, the second spring, inlay the piece, the stopper, the gag lever post, the third spring, the connecting rod, base and spacing groove, in the spout during use, a fixed base, the second spring, inlay the joining in marriage of piece and stopper, the stopper can be embedded into to the vertical extension's of spout inside, thereby the cabinet door can keep the fixed unchangeable of position under the spacing effect of support of connecting rod and, avoided the cabinet door to strike the maintainer who stands in cabinet door department easily when receiving wind-force or collision and closing, thereby can lead to the fact the problem of certain influence to maintainer's safety, the security when having improved the device and using.

Drawings

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

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic sectional view of a side view structure of the utility model in use;

fig. 4 is a schematic view of a partial top view structure of the present invention;

fig. 5 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 6 is an enlarged schematic structural view of the utility model at the position B in fig. 3;

fig. 7 is an enlarged schematic structural diagram of the present invention at C in fig. 3.

In the figure: 1. a dual density control production device body; 2. a cabinet door; 3. a splint; 4. mounting grooves; 5. a first spring; 6. a chute; 7. a fixed seat; 8. a second spring; 9. embedding a block; 10. a limiting block; 11. a limiting rod; 12. a third spring; 13. a connecting rod; 14. a base; 15. a limiting groove.

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. 1-7, the present invention provides an embodiment:

EPP car seat dual density control apparatus for producing, including dual density control apparatus for producing main part 1 and cabinet door 2, two sets of cabinet doors 2 are installed through hinge subtend to the front end of dual density control apparatus for producing main part 1, the left side mounting groove 4 has been seted up to cabinet door 2's intermediate position department, and the inside cover of mounting groove 4 is equipped with splint 3, both ends all are fan-shaped design around splint 3, and sectorial top is provided with vertical extension part, through sectorial lateral wall design, splint 3 can play after rotating and carry on spacingly to the form of self inside, avoids the form landing of splint 3 inside, simultaneously through the design of vertical extension part, for the installation of subsequent spare part provides the space, ensures the normal use of device, the bottom of splint 3 is provided with horizontal extension part, the length of splint 3 left and right sides both ends all is greater than the length of mounting groove 4, through this design, splint 3 can play the limiting displacement to self inside form, and the design that the length through splint 3 left and right sides both ends all is greater than the length of mounting groove 4 simultaneously makes splint 3 can obtain the injecture of the biggest rotation range under the limiting displacement of mounting groove 4, has avoided splint 3 to follow the problem that the inside of mounting groove 4 shifted out completely, stability when having improved the device and using, pivot and cabinet door 2 fixed connection are passed through to splint 3's bottom, the top of splint 3 is through the inner wall fixed connection of first spring 5 with cabinet door 2.

The bottom end of the cabinet door 2 is provided with a limiting device, the limiting device comprises a sliding groove 6, a fixed seat 7, a second spring 8, an embedded block 9, a limiting block 10, a limiting rod 11, a third spring 12, a connecting rod 13, a base 14 and a limiting groove 15, the bottom end of the main body 1 of the dual-density control production device is fixedly provided with the base 14, the bottom end of the cabinet door 2 is provided with the sliding groove 6, the top end of the sliding groove 6 is fixedly connected with the outer part of the cabinet door 2 through a rectangular groove, two groups of ends of the sliding grooves 6 which are opposite are provided with vertical extending parts, the fixed seat 7 is sleeved in the sliding groove 6, the embedded block 9 is sleeved in the fixed seat 7, the embedded block 9 is fixedly connected with the fixed seat 7 through the second spring 8, the limiting rod 11 is welded at the top end of the embedded block 9, the limiting block 10 is welded at the bottom end of the limiting rod 11, and, and the width of the vertical extending part is the same as the inner width of the limit block 10, through the design, when the limit block 10 is embedded into the vertical extending part of the sliding chute 6 under the combined action of the embedded block 9 and the limit rod 11 to form an embedded structure with the vertical extending part of the sliding chute 6, the position of the limiting rod 11 can be kept fixed under the action of the limiting block 10, when the embedded connection between the limiting block 10 and the vertical extending part needs to be released, the limiting block 10 can be contracted into the fixed seat 7 by pressing the limiting rod 11 downwards, the embedded connection relation with the vertical extending part is released, the normal use of the device is ensured, the top end of the limiting rod 11 is externally sleeved and connected with one end of the connecting rod 13 through a limiting groove 15, and the connecting rod 13 is fixedly connected with the top end of the limiting rod 11 through a third spring 12, and the other end of the connecting rod 13 is sleeved outside the base 14 through a limiting groove 15.

The working principle is as follows: when the cabinet door 2 is opened to overhaul the device in the main body 1 of the dual density control production device, the cabinet door 2 rotates around the hinge shaft in opposite directions, one end of the connecting rod 13 keeps the position of the connecting rod fixed under the limiting action of the base 14 and the limiting groove 15, the other end of the connecting rod 13 pulls the limiting rod 11 to slide along the sliding groove 6, the limiting rod 11 drives the fixing seat 7 to slide in the sliding groove 6 through the embedded block 9 while sliding, when the fixing seat 7 moves to the vertical extending part of the sliding groove 6, the embedded block 9 slides upwards along the fixing seat 7 under the action of the elastic force of the second spring 8, the embedded block 9 pushes the limiting rod 11 to move upwards while sliding, the limiting block 10 moves upwards under the driving of the limiting rod 11 and is embedded into the vertical extending part of the sliding groove 6, and under the embedding action of the vertical extending part of the sliding groove 6 and the limiting block 10, the position of the limiting rod 11 keeps fixed, consequently, the position of connecting rod 13 with gag lever post 11 fixed connection keeps fixed unchangeably, and after the maintenance finishes, the gag lever post 11 is moved to the downward pressure, and gag lever post 11 drives stopper 10 and imbeds the inside to fixing base 7 again under the effect of pressure, removes the limiting displacement of stopper 10 and spout 6 and can carry out cabinet door 2 and close the operation.

When the maintenance record needs to be filled after the maintenance is finished, the top end of the clamping plate 3 is pulled, the clamping plate 3 rotates by taking the rotating shaft as the axis, the left end extension part of the clamping plate 3 compresses the first spring 5 to enable the first spring 5 to contract and store force, when the left end extension part of the clamping plate 3 is in contact with the inner wall of the cabinet door 2, the position of the clamping plate 3 is kept fixed, the maintenance form inside the clamping plate 3 is taken out to be filled, after the maintenance form is filled and placed back, the pulling effect on the clamping plate 3 is removed, the first spring 5 is restored to the initial form, and under the action of the elastic force of the first spring 5, the clamping plate 3 rotates around the rotating shaft to the initial position to complete the storage of the maintenance form.

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

EPP car seat dual density control apparatus for producing, including dual density control apparatus for producing main part (1) and cabinet door (2), two sets of cabinet doors (2), its characterized in that are installed through hinge subtend to the front end of dual density control apparatus for producing main part (1): left side cabinet door (2) intermediate position department has seted up mounting groove (4), and the inside cover of mounting groove (4) is equipped with splint (3), the bottom of splint (3) is through pivot and cabinet door (2) fixed connection, the inner wall fixed connection of first spring (5) and cabinet door (2) is passed through on the top of splint (3).
2. The EPP car seat dual density control production apparatus according to claim 1, wherein: the front end and the rear end of the clamping plate (3) are both designed in a fan shape, and the top end of the fan shape is provided with a vertical extending part.
3. The EPP car seat dual density control production apparatus according to claim 2, wherein: the bottom of splint (3) is provided with the horizontal extension part, the length at both ends all is greater than the length of mounting groove (4) about splint (3).
4. The EPP car seat dual density control production apparatus according to claim 1, wherein: the bottom of cabinet door (2) is provided with stop device, stop device includes spout (6), fixing base (7), second spring (8), inlays piece (9), stopper (10), gag lever post (11), third spring (12), connecting rod (13), base (14) and spacing groove (15), the bottom fixed mounting of dual density control apparatus for producing main part (1) has base (14), the bottom of cabinet door (2) is provided with spout (6), and the inside cover of spout (6) is equipped with fixing base (7), the inside cover of fixing base (7) is equipped with and inlays piece (9), and inlays piece (9) and establish through second spring (8) and fixing base (7) fixed connection, the top welding of embedding piece (9) has gag lever post (11), and the bottom welding of gag lever post (11) has stopper (10), the top outside of gag lever post (11) is established through the pot head of spacing groove (15) and connecting rod (13) and is connected And the connecting rod (13) is fixedly connected with the top end of the limiting rod (11) through a third spring (12), and the other end of the connecting rod (13) is sleeved outside the base (14) through a limiting groove (15).
5. The EPP car seat dual density control production apparatus according to claim 4, wherein: the top of spout (6) is through the outside fixed connection of rectangular channel with cabinet door (2), and is two sets of the one end that spout (6) deviates from mutually all is provided with vertical extension.
6. The EPP car seat dual density control production apparatus according to claim 5, wherein: the height of the vertical extending part is the same as that of the limiting block (10), and the width of the vertical extending part is the same as that of the inner part of the limiting block (10).