CN208360876U - The fixed mechanism of powder spoon in modified milk powder cover - Google Patents

Abstract

The fixed mechanism of powder spoon in modified milk powder cover, including cage and upper cover, the corresponding neck of hook and shelf rest are formed in the inner wall of cage, hook is formed on the neck of hook, powder spoon is set between hook and shelf rest, it is characterized by: the lower end of the neck of hook is formed with the first bottom surface tilted upward, the lower end of shelf rest is formed with the second bottom surface tilted upward, and the tilt angle theta of the first, second bottom surface and horizontal direction is 15 ° -30 °.When people are raising the aluminium film sealed on cover upwards, when aluminium film passes through the neck of hook and shelf rest, aluminium film is contacted with the second bottom surface of the first bottom surface of the neck of hook and shelf rest, the first, second bottom surface tilted upward, on the one hand the space raised is reserved to aluminium film, another aspect aluminium film is raised upwards along the inclined-plane, inclined-plane is not easy to block aluminium film, make aluminium film more easily by the position, aluminium film rupture is avoided, aluminium film is made to keep complete, and complete aluminium film edge is by processing, its hand that will not scratch people is improved using safe.

Description

The fixed mechanism of powder spoon in modified milk powder cover

Technical field

The utility model relates to milk powder covers, more particularly to the fixed mechanism of powder spoon in modified milk powder cover.

Background technique

Packing jar type for milk powder has very much, wherein having one kind using tank body made of tinplate, in the upper of tank body It is sealed in mouthful with aluminium film, then cover is set outside tank body, powder spoon is set in cover.Cover is manufactured from plastic with powder spoon, in order to Easy to process and saving cost, the powder spoon and cover of prior art use integrated injection molding machine-shaping, and the both ends of powder spoon are by very short Very thin connection sheet is integrally attached on cover, as long as and assemble cover on upper tank body, powder spoon is placed without other, It is more convenient.But in actual use, due to transport etc., cover generation is jolted, and connection sheet is easily broken off, and causes powder Spoon falls off, and entire tank body is not available, and causes to scrap.Therefore the applicant has once applied for Chinese utility model patent, proprietary term Corresponding hook and shelf rest, the kettleholder tail of powder spoon is arranged in referred to as " combined type milk powder cover " on the interior ring support inner sidewall of cage The hanging hole at end is matched with hook, and the spoon body oral area of powder spoon is shelved on shelf rest, keeps powder spoon not easily to fall off, but due to the structure Hook and shelf rest be the inner wall for protruding from interior ring support, and link up with and shelf rest bottom surface be horizontal plane, bottom surface and hook and shelf rest in The corner of side be right angle, cause people in the aluminium film for raising sealing in this way, protrusion hook and shelf rest horizontal bottom with And right angle is contacted with aluminium film, it is easy to aluminium film hook is torn, and the aluminium film edge after hook is torn is more sharp, is easy to scratch people Hand, cause people's injury to be bled.

Summary of the invention

The purpose of this utility model is to overcome prior art there are the shortcomings that, a kind of aluminium film is provided and is avoided when raising It is hooked and tears, the fixed mechanism of powder spoon in the modified milk powder cover that guarantee aluminium film can completely be torn.

The technical solution of the fixed mechanism of powder spoon is in the utility model modified milk powder cover: including cage and upper cover, It is formed with the corresponding neck of hook and shelf rest in the inner wall of cage, hook is formed on the neck of hook, powder spoon is set between hook and shelf rest, it is special Sign is: the lower end of the neck of hook is formed with the first bottom surface tilted upward, and the lower end of shelf rest is formed with the second bottom tilted upward The tilt angle theta of face, the first, second bottom surface and horizontal direction is 15 ° -30 °.

The utility model discloses a kind of fixed mechanisms of powder spoon in modified milk powder cover, are mainly characterized by the neck of hook Lower end is formed with the first bottom surface gradually tilted upward, and the lower end of shelf rest is formed with the second bottom surface gradually tilted upward, inclination angle Spending θ is 15 ° -30 °, when people are raising the aluminium film sealed on cover upwards, when aluminium film passes through the neck of hook and shelf rest, aluminium film with First bottom surface of the neck of hook and the second bottom surface contact of shelf rest, on the one hand aluminium is given in the first bottom surface and the second bottom surface tilted upward Film reserves the space raised, and another aspect aluminium film is raised upwards along the inclined-plane, and inclined-plane is not easy to block aluminium film, is easier aluminium film By the position, avoid aluminium film rupture, aluminium film made to keep complete, and complete aluminium film edge be by processing, will not The hand for scratching people is improved using safe.

The fixed mechanism of powder spoon in the utility model modified milk powder cover, first bottom surface and the second bottom surface are to incline Tapered plane obliquely or the arc surface to tilt upward.The corner of the neck of hook inner sidewall and the first bottom surface is formed with The corner of one arc-shaped transitional surface, shelf rest inner sidewall and the second bottom surface is formed with the second arc-shaped transitional surface.Make turn of shelf rest and the neck of hook Rounding off at angle, will not hook tear aluminium film.The two sides of the neck of hook are arranged baffle, and the lower end of baffle is formed with the tilted upward The tilt angle theta of three bottom surfaces, third bottom surface and horizontal direction is 15 ° -30 °, the inner sidewall of baffle and the corner of third bottom surface It is formed with third arc-shaped transitional surface.Baffle blocks the two sides of powder spoon kettleholder, keeps the fixation of powder spoon relatively reliable, under corresponding baffle It is formed with the third bottom surface tilted upward and third arc-shaped transitional surface, equally plays the role of that hook is avoided to tear aluminium film.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the fixed mechanism of powder spoon in modified milk powder cover；

Fig. 2 is the stereoscopic schematic diagram of the fixed mechanism of powder spoon in modified milk powder cover.

Specific embodiment

The utility model relates to a kind of fixed mechanisms of powder spoon in modified milk powder cover, as shown in Fig. 1-Fig. 2, including Cage 1 and upper cover 2 are formed with the corresponding neck of hook 3 and shelf rest 4 in the inner wall of cage, hook 5 are formed on the neck of hook, in hook and shelf rest Between be arranged powder spoon, it is characterised in that: the lower end of the neck of hook 3 is formed with the first bottom surface 6 tilted upward, the lower end of shelf rest 4 It is formed with the second bottom surface 7 tilted upward, the tilt angle theta of the first, second bottom surface and horizontal direction is 15 ° -30 °.Main feature It is to be formed with the first bottom surface 6 gradually tilted upward in the lower end of the neck of hook 3, the lower end of shelf rest 4 is formed with second gradually tilted upward Bottom surface 7, tilt angle theta are 15 ° -30 °, when people are raising the aluminium film 13 sealed on cover upwards, in aluminium film by the neck of hook 3 and when shelf rest 4, aluminium film is contacted with the second bottom surface 7 of the first bottom surface 6 of the neck of hook and shelf rest 4, the first bottom surface tilted upward and On the one hand second bottom surface reserves the space raised to aluminium film 13, another aspect aluminium film is raised upwards along the inclined-plane, and inclined-plane is not easy Aluminium film is blocked, makes aluminium film more easily by the position, avoids aluminium film rupture, aluminium film is made to keep complete, and complete aluminium film Edge is will not to scratch the hand of people by processing, is improved using safe.First bottom surface 6 and the second bottom surface 7 Arc surface for the tapered plane tilted upward or to tilt upward.The corner of 3 inner sidewall of the neck of hook and the first bottom surface 6 It is formed with the first arc-shaped transitional surface 8, the corner of 4 inner sidewall of shelf rest and the second bottom surface 7 is formed with the second arc-shaped transitional surface 9.Make shelf rest 4 With the corner rounding off of the neck of hook 3, will not hook tear aluminium film 13.Baffle 10, the lower end of baffle is arranged in the two sides of the neck of hook 3 It is formed with the third bottom surface 11 tilted upward, the tilt angle theta of third bottom surface and horizontal direction is 15 ° -30 °, the inside of baffle 10 The corner of wall and third bottom surface 11 is formed with third arc-shaped transitional surface 12.Baffle 10 blocks the two sides of powder spoon kettleholder, keeps powder spoon solid It is fixed relatively reliable, the third bottom surface 11 tilted upward and third arc-shaped transitional surface 12 are also formed under corresponding baffle 10, together Sample plays the role of that hook is avoided to tear aluminium film 13.

Claims (4)

1. the fixed mechanism of powder spoon in modified milk powder cover, including cage (1) and upper cover (2), it is formed with pair in the inner wall of cage The neck of hook (3) and shelf rest (4) answered are formed with hook (5) on the neck of hook, powder spoon are arranged between hook and shelf rest, it is characterised in that: institute The lower end for the neck of hook (3) stated is formed with the first bottom surface (6) tilted upward, and the lower end of shelf rest (4) is formed with the second bottom tilted upward The tilt angle theta of face (7), the first, second bottom surface and horizontal direction is 15 ° -30 °.

2. the fixed mechanism of powder spoon in modified milk powder cover as described in claim 1, it is characterised in that: first bottom Face (6) and the second bottom surface (7) are the tapered plane tilted upward or the arc surface to tilt upward.

3. the fixed mechanism of powder spoon in modified milk powder cover as described in claim 1, it is characterised in that: the neck of hook (3) corner of inner sidewall and the first bottom surface (6) is formed with the first arc-shaped transitional surface (8), shelf rest (4) inner sidewall and the second bottom surface (7) corner is formed with the second arc-shaped transitional surface (9).

4. the fixed mechanism of powder spoon in modified milk powder cover as described in claim 1, it is characterised in that: the neck of hook (3) Two sides baffle (10) are set, the lower end of baffle is formed with the third bottom surface (11) tilted upward, third bottom surface and horizontal direction Tilt angle is 15 ° -30 °, and the inner sidewall of baffle and the corner of third bottom surface (11) are formed with third arc-shaped transitional surface (12).