CN212830177U

CN212830177U - Push type lid

Info

Publication number: CN212830177U
Application number: CN202020877969.8U
Authority: CN
Inventors: 刘忻朗; 刘阳
Original assignee: Amus Technology Co ltd
Current assignee: Amus Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-03-30
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a push type lid, including the connecting seat, open at the connecting seat middle part has the connector, connecting seat top fixedly connected with lid cover groove inner chamber one end has the apron through first torsion pivot movable mounting, the one end bottom that first torsion pivot was kept away from to the apron is equipped with the fixture block, mounting groove inner chamber is inserted and is equipped with and presses the briquetting, press briquetting bottom fixedly connected with connecting rod, connecting rod outside cover is equipped with the spring, link other end fixedly connected with buckle mechanism. This kind of push type lid only needs to press the pressing block and can accomplish opening of apron, can follow the interior extraction wet tissue of extraction mouth, and only need press the apron when closing the apron can, adopt single finger can accomplish the lid of lid and close and open, saved and pressed the loaded down with trivial details action that could extract wet tissue after the lid is buckled to another hand of lid in one hand, solved and buckled the drawback that formula wet tissue lid needs finger nail hard just can be buckled when opening.

Description

Push type lid

Technical Field

The utility model relates to a paper handkerchief packing technical field specifically is a push type lid.

Background

A wet tissue (english: wet tissue) is a tissue for wiping face and hands or skin made of pure water, spunlace nonwoven fabric and propylene glycol. The packing carton of wet tissue generally adopts the wrapping bag that the middle part set up the lid, and current wet tissue lid adopts the formula of buckling open mode mostly, need one hand to press the wet tissue bag body when opening, and another hand is through the nail hard buckle movable box lid and is opened, and it is comparatively loaded down with trivial details to open the action. Therefore, a push type box cover is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a push type lid to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a push type box cover comprises a connecting seat, a connecting port is arranged in the middle of the connecting seat, a cover body is fixedly connected to the top end of the connecting seat, an extraction port is arranged in the middle of the bottom end of the cover body, and the top end of the cover body is provided with a cover groove and an installation groove, one end of the inner cavity of the cover groove is movably provided with a cover plate through a first torsion rotating shaft, a clamping block is arranged at the bottom of one end of the cover plate, which is far away from the first torsion rotating shaft, a clamping groove is arranged at the inner end of the clamping block, a pressing block is inserted into the inner cavity of the mounting groove, the bottom end of the pressing block is fixedly connected with a connecting rod, a spring is sleeved outside the connecting rod, the bottom end of the spring is provided with a slide block, the bottom end of the slide block is fixedly connected with a connecting frame, the other end of the connecting frame is fixedly connected with a buckle mechanism, the buckle mechanism comprises a first clamping rod and a second clamping rod, the first clamping rod and the second clamping rod are movably connected through a second torsion rotating shaft, and clamping teeth are arranged at the inner end of the second clamping rod.

Preferably, the caliber of the connecting port is equal to the caliber of the bottom end of the extraction port, and the connecting port is sequentially communicated with the extraction port and the cover groove.

Preferably, the inner diameter of the cover groove is larger than the inner diameter of the top end of the extraction opening.

Preferably, the mounting groove is J-shaped, one end of the mounting groove is communicated with the top end of the cover body, and the other end of the mounting groove is communicated with the mounting groove.

Preferably, the length of the spring in a natural state is less than or equal to the sum of the lengths of the pressing block and the connecting rod, and the spring is characterized in that: the length of the spring in a natural state is greater than that of the connecting rod.

Preferably, the connecting frame is J-shaped, and the tail end of the connecting frame is connected to one end, close to the second clamping rod, of the first clamping rod.

Preferably, one end of the first clamping rod is movably arranged on the inner wall of the mounting groove through a pin shaft.

Preferably, a limiting angle block is arranged at an included angle between the first clamping rod and the second clamping rod, and the angle of the limiting angle block is 70-80 degrees.

Preferably, the section of the latch is in a right triangle or rectangle shape, and the length and the width of the latch are less than or equal to those of the inner cavity of the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of push type lid only needs to press the pressing block and can accomplish opening of apron, can follow the interior extraction wet tissue of extraction mouth, and only need press the apron when closing the apron can, adopt single finger can accomplish the lid of lid and close and open, saved and pressed the loaded down with trivial details action that could extract wet tissue after the lid is buckled to another hand of lid in one hand, solved and buckled the drawback that formula wet tissue lid needs finger nail hard just can be buckled when opening.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is an enlarged view of the structure at a position of the present invention.

In the figure: the connecting device comprises a connecting seat 1, a connecting port 11, a cover body 2, a cover groove 21, an extraction port 22, an installation groove 23, a cover plate 3, a first torsion rotating shaft 31, a clamping block 32, a clamping groove 33, a pressing block 4, a connecting rod 41, a spring 42, a connecting frame 5, a sliding block 51, a clamping mechanism 6, a first clamping rod 61, a second clamping rod 62, a clamping tooth 63 and a second torsion rotating shaft 64.

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. 1-2, the present invention provides a technical solution: the utility model provides a push type lid, includes connecting seat 1, open at 1 middle part of connecting seat has connector 11, and connecting seat 1 will bond at the lateral part opening part of wet tissue wrapping bag through the viscose, and the connector 11 of bottom is located the opening part, 1 top fixedly connected with lid 2 of connecting seat, open at 2 bottom middle parts of lid has extraction opening 22, and open at 2 tops of lid has lid groove 21 and mounting groove 23, connector 11's bore equals with extraction opening 22 bottom bore, and connector 11 communicates with extraction opening 22 and lid groove 21 in proper order, and the guarantee wet tissue takes out through extraction opening 22. The cap groove 21 has an inner diameter larger than the top end inner diameter of the drawing port 22. Cover 21 inner chamber one end of groove through first torsion pivot 31 movable mounting have apron 3, and the thickness of apron 3 equals with the thickness of cover 21, and the bottom face length width of apron 3 all slightly is less than the inner chamber length width of cover 21, the upper end side edge department of the one end of first torsion pivot 31 is kept away from to apron 3 is equipped with the fillet for ensure apron 3 along the normal upset of first torsion pivot 31, the one end bottom of first torsion pivot 31 is kept away from to apron 3 is equipped with fixture block 32, fixture block 32 the inner has been seted up draw-in groove 33, fixture block 32 and apron 3 are the integrated into one piece structure of moulding plastics, mounting groove 23 is the J-shaped, and mounting groove 23 one end and 2 top intercommunications of lid, and the other end and mounting groove 23 intercommunication, fixture block 32 will insert the one end of locating mounting groove 23 and being located cover 21. The inner cavity of the installation groove 23 is inserted with a pressing block 4, the section of the pressing block 4 is T-shaped, the upper end of the pressing block 4 is positioned outside the installation groove 23, the outer diameter of the top end of the pressing block 4 is larger than the inner diameter of the installation groove 23, the bottom end of the pressing block 4 is fixedly connected with a connecting rod 41, the outer side of the connecting rod 41 is sleeved with a spring 42, the bottom end of the spring 42 is provided with a sliding block 51, the bottom end of the spring 42 is not connected with the sliding block 51, the lower part of the spring 42 is fixedly connected with the inner side wall of the installation groove 23, namely the bottom end of the spring 42 can contact with the sliding block 51, the bottom end of the sliding block 51 is fixedly connected with a connecting frame 5, the length of the spring 42 in a natural state is less than or equal to the sum of the lengths of the pressing block 4 and the connecting rod 41, the length, when the pressing block 4 is released, the pressing block 4 is resiliently restored by the elastic force of the spring 42. The link 5 is J-shaped, and the end connection of the link 5 is at the end of the first clamping rod 61 close to the second clamping rod 62, and the slider 51 drives the link 5 to press down when pressing down. The other end of the connecting frame 5 is fixedly connected with a buckling mechanism 6, the buckling mechanism 6 comprises a first clamping rod 61 and a second clamping rod 62, the first clamping rod 61 and the second clamping rod 62 are movably connected through a second torsion rotating shaft 63, one end of the first clamping rod 61 is movably mounted on the inner wall of the mounting groove 23 through a pin shaft, the pin shaft is a torsion rotating shaft, a limiting angle block is arranged at an included angle part where the first clamping rod 61 is connected with the groove wall of the mounting groove 23, the limiting angle block is a rectangular angle block, the minimum included angle between the first clamping rod 61 and the mounting groove 23 can be limited to 90 degrees, when the connecting frame 5 drives one end of the first clamping rod 61 to be pulled down, the first clamping rod 61 is driven to rotate by a certain angle along the pin shaft, and when the pulling force is lost, the resetting is completed under the driving of the torsion force of the pin shaft (torsion rotating shaft). A limiting angle block is arranged at an included angle between the first clamping rod 61 and the second clamping rod 62, and the angle of the limiting angle block is between 70 degrees and 80 degrees, namely the minimum angle between the first clamping rod 61 and the second clamping rod 62 is between 70 degrees and 80 degrees. The inner end of the second clamping rod 62 is provided with a clamping tooth 63. The cross-section of latch 63 is right triangle or rectangle, and the length and width of latch 63 is equal to or less than the length and width of draw-in groove 33 inner chamber, when the fixture block 32 pushes down to between first kelly 61 and the second kelly 62, will drive the angle of first kelly 61 and second kelly 62 to strut, and when latch 63 and draw-in groove 33 contact, latch 63 will block in draw-in groove 33, and can accomplish the clamp of latch 63 because of the torsion elasticity that struts the production through second torsion pivot 63, at this moment apron 3 will be in the state of closing, when second kelly 62 drives latch 63 thrust draw-in groove 33 because of pulling down, latch 32 will communicate apron 3 and pop out under the elasticity effect of first torsion pivot 31 and open.

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

Claims

1. The utility model provides a push type lid, includes connecting seat (1), its characterized in that: the connecting device is characterized in that a connecting port (11) is formed in the middle of the connecting seat (1), a cover body (2) is fixedly connected to the top end of the connecting seat (1), an extraction port (22) is formed in the middle of the bottom end of the cover body (2), a cover groove (21) and a mounting groove (23) are formed in the top end of the cover body (2), a cover plate (3) is movably mounted at one end of an inner cavity of the cover groove (21) through a first torsion rotating shaft (31), a clamping block (32) is arranged at the bottom of one end, far away from the first torsion rotating shaft (31), of the cover plate (3), a clamping groove (33) is formed in the inner end of the clamping block (32), a pressing block (4) is inserted into the inner cavity of the mounting groove (23), a connecting rod (41) is fixedly connected to the bottom end of the pressing block (4), a spring (42) is, link (5) other end fixedly connected with buckle mechanism (6), buckle mechanism (6) include first kelly (61) and second kelly (62), first kelly (61) and second kelly (62) are through second torsion pivot (64) swing joint, second kelly (62) inner is equipped with latch (63).

2. The push-type container cover of claim 1, wherein: the caliber of the connecting port (11) is equal to the caliber of the bottom end of the extraction port (22), and the connecting port (11) is sequentially communicated with the extraction port (22) and the cover groove (21).

3. The push-type container cover of claim 1, wherein: the inner diameter of the cover groove (21) is larger than the inner diameter of the top end of the extraction opening (22).

4. The push-type container cover of claim 1, wherein: the mounting groove (23) is J-shaped, one end of the mounting groove (23) is communicated with the top end of the cover body (2), and the other end of the mounting groove (23) is communicated with the mounting groove.

5. The push-type container cover of claim 1, wherein: the length of the spring (42) in a natural state is less than or equal to the sum of the lengths of the pressing block (4) and the connecting rod (41), and the spring is characterized in that: the length of the spring (42) in a natural state is larger than that of the connecting rod (41).

6. The push-type container cover of claim 1, wherein: the connecting frame (5) is J-shaped, and the tail end of the connecting frame (5) is connected to one end, close to the second clamping rod (62), of the first clamping rod (61).

7. The push-type container cover of claim 1, wherein: one end of the first clamping rod (61) is movably arranged on the inner wall of the mounting groove (23) through a pin shaft.

8. The push-type container cover of claim 1, wherein: and a limiting angle block is arranged at the included angle between the first clamping rod (61) and the second clamping rod (62), and the angle of the limiting angle block is between 70 and 80 degrees.

9. The push-type container cover of claim 1, wherein: the section of the latch (63) is in a right triangle or rectangle shape, and the length and the width of the latch (63) are less than or equal to the length and the width of the inner cavity of the clamping groove (33).