CN211282112U

CN211282112U - Bayonet-pin-inserted bottle cap self-locking type transmission bottle

Info

Publication number: CN211282112U
Application number: CN201922448712.0U
Authority: CN
Inventors: 王文龙; 丁志国
Original assignee: Daqing Grti Technology Co ltd
Current assignee: Daqing Grti Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-18
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a bayonet lock grafting bottle lid is from locking-type transmission bottle belongs to the transmission container among the logistics transmission system, along distributing the equidistant notch of each other on the bottleneck of bottle, there is the ka tai of surrounding undergauge on the bottleneck ring, distribute with the bottleneck along corresponding unanimous vertical slot on the surrounding of ka tai, paste the separation blade that the lower limb is longer than ka tai width on the rear wall of slot, the internal orifice of bottleneck ring is pegged graft with the suitable looks close fit of the last mouth of bottle, wherein, ka tai sits on the bottle edge of bottle top, the lower extreme of each separation blade pastes a side of notch, the bottom of notch, ka tai and the combination of separation blade have constituted the draw-in groove; the outer wall of the lower edge of the bottle cap is provided with longitudinal elastic clamping keys which are in one-to-one correspondence with the clamping grooves, and the ring wall of the lower opening of the bottle cap and the inner wall of the bottle opening ring are nested in a clearance fit mode. The utility model discloses a bayonet lock grafting bottle lid is from locking-type transmission bottle, simple structure, reasonable in design, bottle lid and the split type design of bottle, clean convenient and can realize self-locking function fast.

Description

Bayonet-pin-inserted bottle cap self-locking type transmission bottle

Technical Field

The utility model belongs to the transmission container among the commodity circulation transmission system especially involves a bayonet socket grafting bottle lid from locking-type transmission bottle.

Background

The logistics transmission container is an indispensable part in a logistics transmission system, along with the improvement of science and technology and the development of the logistics industry, the use frequency of the logistics transmission container is higher and higher, and the logistics transmission containers in different forms appear in sequence. The logistics transmission container can effectively ensure the safety and reliability of the logistics transmission system, and consumers using logistics transmission articles are more relieved. However, the existing conveying container has the problems that the self-locking performance of the screwing cover is poor, and the cover of the conveying container is easy to open and clamp in the conveying process. Chinese document CN202897537U discloses a pneumatic pipeline transmission bottle, which solves the above problems to some extent, but because the bottle cap and the bottle body are designed integrally, the dirt generated inside and outside the bottle is difficult to clean and not thorough in the long-term use process; in addition, the bottle cap is of a half-cap structure design, so that when an article is transmitted in a transmission product, the article directly acts on the end cap of the cantilever structure due to impact of inertia and the like, and the service life of the end cap is shortened; meanwhile, the locking operation is cumbersome.

Disclosure of Invention

The utility model aims at overcoming the not enough of prior art, provide a bayonet socket bottle lid from locking-type transmission bottle.

The utility model discloses a bayonet lock grafting bottle lid is from locking-type transmission bottle, comprising a bottle body, a bottleneck ring and a bottle lid, the bottleneck of bottle body is gone up along the equidistant notch of distribution each other, there is the ka tai of the ring week undergauge on the bottleneck ring, the ring week distribution of ka tai and bottleneck are gone up along corresponding unanimous vertical slot, paste the separation blade that the lower limb is longer than ka tai width on the rear wall of slot, the internal orifice of bottleneck ring is pegged graft with the suitable looks close fit of the last mouth of bottle, wherein, ka tai is located the bottle edge of the bottle body last mouth, the lower extreme of each separation blade pastes in one side of notch, have constituted the draw-in groove by the bottom of notch, ka tai and the combination of separation blade; the outer wall of the lower edge of the bottle cap is provided with longitudinal elastic clamping keys which are in one-to-one correspondence with the clamping grooves, the ring wall of the lower opening of the bottle cap is nested with the inner wall of the opening ring in a clearance fit mode, the elastic clamping keys are inserted along the inserting grooves, and key pins at the lower ends of the elastic clamping keys are rotated to be clamped and embedded in the clamping grooves.

As a further improvement of the utility model, at least two notches are arranged on the bottle body along the circumference, at least two slots and retaining pieces are correspondingly arranged on the inner wall of the upper opening of the bottle mouth ring, and at least two longitudinal elastic clamping keys are correspondingly arranged on the lower ring wall of the bottle cap.

As a further improvement of the utility model, the bayonet pin plug-in bottle cap self-locking type transmission bottle is formed by mutually overlapping and clamping the bottle body, the bottleneck ring and the bottle cap.

The utility model discloses a bayonet lock grafting bottle lid is from locking-type transmission bottle, simple structure, reasonable in design, bottle lid and the split type design of bottle, clean convenient and can realize self-locking function fast.

Drawings

FIG. 1 is a view of a bottle cap;

FIG. 2 is a view of a bottleneck ring structure;

FIG. 3 is a view showing the structure of the bottle body;

fig. 4 is a structural diagram of the bottle mouth ring sleeved on the upper opening of the bottle body.

Detailed Description

The utility model discloses a by bottle 1,

bottleneck ring

2 and 3 mutual intussusception joints of bottle lid have constituted bayonet lock grafting bottle lid from locking-type transmission bottle, the internal orifice of bottleneck ring 2 with the bottle 1 the suitable for reading close fit grafting fixed, can with both with sticky fixed, the alternate clearance fit intussusception of inner wall of the lower mouthful rampart of bottle lid 3 and bottleneck ring 2. Four notches 4 are arranged on the bottle mouth of the bottle body 1 at equal intervals (as shown in figure 3); a clamping table 5 with a diameter reduced on the periphery is arranged on the inner side of the upper edge of the bottle mouth ring 2, four vertical slots 6 are arranged on the periphery of the clamping table 5, and a baffle 7 (shown in figure 2) with the lower edge being longer than the width of the clamping table 5 is attached to the rear wall of each slot 6. Wherein, the clamping table 5 is positioned on the upper edge of the upper opening of the bottle body 1, and the lower end of each baffle 7 is attached to one side edge of the notch 4, so that the bottom of the notch 4, the clamping table 5 and the baffle 7 are combined to form a clamping groove 8. Four longitudinal elastic clamping keys 9 are arranged on the outer wall of the lower edge of the bottle cap 3, the elastic clamping keys 9 are inserted along the slot 6, and key pins at the lower ends of the elastic clamping keys 9 are rotated to be clamped and embedded in the clamping grooves 8.

When the bottle cap is buckled, the elastic clamping key 9 on the outer wall of the bottle cap 3 is inserted into the slot 6 and then rotates towards the direction of the blocking piece 7, so that the key pin at the lower end of the elastic clamping key 9 is arranged in the clamping groove 8, and the buckling and self-locking are completed. When the bottle cap is opened, the operation is reversed.

Claims

1. The bayonet-pin-inserted bottle-cap self-locking type transmission bottle is composed of a bottle body (1), a bottle-mouth ring (2) and a bottle cap (3), and is characterized in that notches (4) which are equal to each other at intervals are distributed on the upper edge of the bottle mouth of the bottle body (1), a clamping table (5) with a diameter reduced on the periphery is arranged on the inner side of the upper edge of the bottle-mouth ring (2), vertical slots (6) which are corresponding to the upper edge of the bottle mouth are distributed on the periphery of the clamping table (5), blocking pieces (7) with the lower edges being longer than the width of the clamping table (5) are attached to the rear wall of the slots (6), the inner opening of the bottle-mouth ring (2) is tightly matched and inserted with the upper opening of the bottle body (1), wherein the clamping table (5) is located on the upper opening of the bottle body (1), and the lower ends of the blocking pieces (7) are attached to one side edge of the notches (4), so that the clamping groove (8) is formed by the; the outer wall of the lower edge of the bottle cap (3) is provided with longitudinal elastic clamping keys (9) which are in one-to-one correspondence with the clamping grooves (8), the lower opening ring wall of the bottle cap (3) is nested with the inner wall of the opening ring (2) in a clearance fit mode, the elastic clamping keys (9) are inserted along the inserting grooves (6), and key pins at the lower ends of the elastic clamping keys (9) are rotated to be clamped in the clamping grooves (8).

2. The bayonet-inserted bottle cap self-locking type transmission bottle as claimed in claim 1, characterized in that at least two notches (4) are provided on the circumference of the upper edge of the bottle body (1), at least two slots (6) and a stop piece (7) are correspondingly provided on the inner wall of the upper opening of the bottle neck ring (2) in the longitudinal direction, and at least two longitudinal elastic snap keys (9) are correspondingly provided on the lower ring wall of the bottle cap (3).

3. The bayonet-plugged bottle-cap self-locking type transmission bottle as claimed in claim 1, wherein the bayonet-plugged bottle-cap self-locking type transmission bottle is formed by mutually nesting and clamping a bottle body (1), a bottle mouth ring (2) and a bottle cap (3).