Quick-change cake decorating head

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By designing the disassembly and assembly structure of the quick-change cake piping head, the problem of the inconvenient disassembly and replacement of the piping head in the existing technology is solved, and rapid disassembly and assembly and replacement are achieved, raw material waste and production costs are reduced, and stability and cleaning convenience are improved.

CN222622060UActive Publication Date: 2025-03-18WINA IND CO LTD

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Patent Information

Application Number: CN202420950580.X
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-06
Publication Date: 2025-03-18
Estimated Expiration: 2034-05-06

AI Technical Summary

Technical Problem

The existing cake piping head cannot be easily replaced during use, resulting in the need to make multiple sets of piping bags to complete the production of multiple patterns, wasting raw materials and increasing production costs.

Method used

A quick-change cake piping head is designed, adopting a disassembly and assembly structure, including a fixed plate, a movable groove, a positioning slot, a transition groove, a curved card block and a shrapnel. Through the cooperation of these components, the rapid disassembly and assembly and replacement of the piping head is achieved.

Benefits of technology

The rapid replacement of the piping head is achieved, reducing raw material waste, reducing production costs, and improving the stability and cleaning convenience during the piping process.

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Abstract

The utility model discloses a quick-change cake decorating head which comprises a dismounting head, the top end of the dismounting head is movably connected with a mounting head, the bottom end of the mounting head is fixedly connected with an insertion pipe, the center line of the mounting head and the center line of the dismounting head are located on the same vertical plane, and the insertion pipe is communicated with the interior of the mounting head. According to the quick-changing type cake decorating head, by arranging anti-skid convex strips, when decorating is carried out and the pattern of decorating needs to be changed, the dismounting and mounting head can be rotated firstly to enable an elastic piece to contract, meanwhile, an arc-shaped clamping block is separated from the interior of a positioning clamping groove and then enters a transition groove, and then the dismounting and mounting head can be directly pulled to be dismounted from the bottom end of the mounting head; after the required mounting and dismounting head is replaced, the mounting and dismounting head is sleeved outside the insertion tube, the elastic sheet rebounds to drive the arc-shaped clamping block to be inserted into the positioning clamping groove so as to position the mounting and dismounting head, and the anti-skid convex strips outside the mounting and dismounting head can improve the protection effect, so that the mounting and dismounting head is convenient to mount and dismount, and the problem that the mounting and decorating head cannot be conveniently detached and replaced is solved.

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Description

Technical Field

[0001] The utility model relates to the technical field of cake decorating heads, in particular to a quick-change cake decorating head. Background Art

[0002] Cake is a dessert made of cream and soft bread. You can add fruits, candies, jams and other ingredients according to your own preferences. It has a rich taste and unique flavor and is loved by people of all ages. Some cakes with special meanings will also use various colors of cream for decoration. The mainstream way of decorating is to add cream to the inside of the decorating bag and squeeze the cream from the decorating head to make three-dimensional patterns of various shapes by manual squeezing.

[0003] However, the decorating heads currently used for cake making still have some defects in use. During the decorating process, the decorating heads cannot be taken out of the decorating bags when different patterns need to be made, resulting in the need to make multiple sets of decorating bags to complete the production of multiple patterns, which wastes a lot of raw materials and increases production costs.

[0004] A novel quick-change cake decorating head is now proposed to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a quick-change cake decorating head to solve the problem in the above-mentioned background technology that the decorating head cannot be conveniently disassembled and replaced.

[0006] To achieve the above object, the utility model provides the following technical solutions: a quick-change cake decorating head, comprising a disassembly head, the top of the disassembly head is movably connected to a mounting head, the bottom of the mounting head is fixedly connected to an insertion tube, the center line of the mounting head is on the same vertical plane as the center line of the disassembly head, the insertion tube is connected to the inside of the mounting head, and a disassembly structure for disassembling and replacing the decorating head is provided inside the disassembly head;

[0007] The disassembly and assembly structure includes a fixed plate and a movable groove, a movable groove is provided at the top of the disassembly head, a group of fixed plates are fixedly connected to both sides and both ends of the outer top of the insertion tube, a groove is provided on one side of the fixed plate, a spring sheet is fixedly connected to one end of the groove, an arc-shaped clamping block is fixedly connected to one end of one side of the spring sheet, a group of positioning grooves are provided on both sides and both ends of the movable groove, transition grooves are provided on both sides of the positioning groove, and anti-slip convex strips are fixedly connected to the outside of the disassembly head.

[0008] Preferably, the arc-shaped clamping block is movably connected to the positioning clamping slot, and the center line of the movable slot and the center line of the disassembly head are on the same vertical plane.

[0009] Preferably, the transition groove is communicated with the interior of the movable groove, and the fixing plates outside the insert are arranged at equal intervals.

[0010] Preferably, the positioning slots provided inside the movable slot are arranged at equal intervals, and the arc-shaped clamping block is movably connected to the transition slot.

[0011] Preferably, a top end of the disassembly and assembly head is fixedly connected with a positioning cylinder, and the interior of the positioning cylinder is fixedly connected with a rubber sleeve.

[0012] Preferably, the rubber sleeve is movably connected to the installation head, and the center line of the positioning cylinder and the center line of the disassembly head are on the same vertical plane.

[0013] Preferably, a discharge port is provided at the bottom end of the disassembly head, a plug hole is provided at the bottom end of the movable groove, and a rubber ring is fixedly connected to the bottom end of the plug hole.

[0014] Preferably, the rubber ring is movably connected to the insertion tube, and the discharge port is communicated with the interior of the insertion hole.

[0015] Compared with the prior art, the utility model has the beneficial effects that: the quick-change cake decorating head can not only realize the detachable and replaceable decorating head, realize the improvement of the stability of the decorating head, but also realize the prevention of cream residue inside;

[0016] (1) By providing the anti-skid convex strips, the insert tube, the movable groove, the positioning slot, the transition slot, the arc-shaped block, the fixing plate, the groove and the spring sheet, when decorating, when it is necessary to change the decorating style, the disassembly head can be rotated first to shrink the spring sheet, and at the same time, the arc-shaped block is separated from the interior of the positioning slot and enters the interior of the transition slot, and then the disassembly head can be directly pulled to remove it from the bottom end of the installation head. After replacing the required disassembly head, it is sleeved on the outside of the insert tube, and the spring sheet rebounds to drive the arc-shaped block to insert into the interior of the positioning slot to position the disassembly head. The anti-skid convex strips on the outside of the disassembly head can improve the protection effect, so as to facilitate the disassembly and assembly of the disassembly head, so that the disassembly head can be quickly replaced to decorate with different patterns;

[0017] (2) By providing a mounting head, a positioning tube and a rubber sleeve, before decorating, the disassembly head is installed into one end of the decorating bag, and then the disassembly head is installed at the bottom end of the mounting head. At the same time, the positioning tube at the top of the disassembly head will be sleeved on the outside of the decorating bag, and cooperate with the mounting head to clamp the decorating bag. The rubber sleeve inside the positioning tube can increase the friction force, prevent the decorating bag from loosening or causing gaps to cause cream to overflow, thereby improving the stability of the connection with the decorating bag;

[0018] (3) By providing the jack, the insert, the rubber ring and the discharge port, when installing the decorating head, the disassembly head is installed at the bottom of the installation head, and the insert at the bottom of the installation head is inserted into the jack. At the same time, the insert is fitted to one end of the rubber ring, which can improve the sealing effect and prevent the cream from seeping into the gap of the decorating head when squeezing the cream. The cream is squeezed out from the discharge port to facilitate cleaning of the interior after disassembly, thereby preventing the cream from seeping into the gap and causing trouble for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the disassembly head of the utility model from top view;

[0021] Figure 3 It is a schematic diagram of a top view cross-sectional structure of a fixing plate of the utility model;

[0022] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0023] In the figure: 1. disassembly head; 2. installation head; 3. positioning cylinder; 4. rubber sleeve; 5. anti-slip convex strip; 6. plug hole; 7. plug tube; 8. rubber ring; 9. discharge port; 10. movable groove; 11. positioning card slot; 12. transition groove; 13. arc-shaped card block; 14. fixing plate; 15. groove; 16. spring piece. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figure 1-4 A quick-change cake decorating head comprises a disassembly head 1, the top of the disassembly head 1 is movably connected with a mounting head 2, the bottom of the mounting head 2 is fixedly connected with an insert 7, the center line of the mounting head 2 is on the same vertical plane as the center line of the disassembly head 1, the insert 7 is connected with the inside of the mounting head 2, and a disassembly structure for disassembling and replacing the decorating head is arranged inside the disassembly head 1;

[0026] The disassembly structure includes a fixed plate 14 and a movable groove 10. The top of the disassembly head 1 is provided with a movable groove 10. A group of fixed plates 14 are fixedly connected to both sides and both ends of the top of the outer end of the insertion tube 7. A groove 15 is provided on one side of the fixed plate 14. A spring piece 16 is fixedly connected to one end of the groove 15. An arc-shaped clamping block 13 is fixedly connected to one end of the spring piece 16. A group of positioning grooves 11 are respectively provided on both sides and both ends of the movable groove 10. Transition grooves 12 are provided on both sides of the positioning groove 11. The outside of the disassembly head 1 is fixedly connected with an anti-slip convex strip 5.

[0027] The arc-shaped clamping block 13 is movably connected to the positioning clamping slot 11, and the center line of the movable slot 10 and the center line of the disassembly head 1 are in the same vertical plane;

[0028] The transition groove 12 is connected to the interior of the movable groove 10, and the fixing plates 14 outside the insertion tube 7 are arranged at equal intervals;

[0029] The positioning slots 11 provided inside the movable slot 10 are arranged at equal intervals, and the arc-shaped clamping blocks 13 are movably connected to the transition slot 12;

[0030] Specifically, if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, when decorating flowers, if it is necessary to change the style of decorating flowers, the disassembly head 1 can be rotated first to shrink the spring piece 16, and at the same time, the arc-shaped block 13 can be separated from the interior of the positioning slot 11 and enter the interior of the transition slot 12. After that, the disassembly head 1 can be directly pulled to remove it from the bottom end of the installation head 2. After replacing the required disassembly head 1, it is sleeved on the outside of the insert tube 7. The spring piece 16 rebounds and drives the arc-shaped block 13 to insert into the interior of the positioning slot 11 to position the disassembly head 1. The anti-slip convex strip 5 on the outside of the disassembly head 1 can improve the protection effect, so as to facilitate the disassembly and assembly of the disassembly head 1, thereby realizing that the disassembly head 1 can be quickly disassembled and replaced to carry out decorating flowers with different patterns.

[0031] Embodiment 2: The top of the disassembly head 1 is fixedly connected with a positioning cylinder 3, and the interior of the positioning cylinder 3 is fixedly connected with a rubber sleeve 4;

[0032] The rubber sleeve 4 is movably connected to the installation head 2, and the center line of the positioning cylinder 3 and the center line of the disassembly head 1 are on the same vertical plane;

[0033] Specifically, if Figure 1 As shown, before decorating, the disassembly head 1 is installed into one end of the decorating bag, and then the disassembly head 1 is installed on the bottom end of the installation head 2. At the same time, the positioning tube 3 at the top of the disassembly head 1 will be sleeved on the outside of the decorating bag, and cooperate with the installation head 2 to clamp the decorating bag. The rubber sleeve 4 inside the positioning tube 3 can increase the friction force to prevent the decorating bag from loosening or gaps that cause cream to overflow, thereby improving the stability of the connection with the decorating bag.

[0034] Embodiment 3: A discharge port 9 is provided at the bottom of the disassembly head 1, a plug hole 6 is provided at the bottom of the movable groove 10, and a rubber ring 8 is fixedly connected to the bottom of the plug hole 6;

[0035] The rubber ring 8 is movably connected to the insertion tube 7, and the discharge port 9 is connected to the inside of the insertion hole 6;

[0036] Specifically, if Figure 1 and Figure 2 As shown, when installing the decorating head, the disassembly head 1 is installed on the bottom end of the installation head 2, and the insertion tube 7 at the bottom end of the installation head 2 will be inserted into the inside of the socket 6. At the same time, the insertion tube 7 fits on one end of the rubber ring 8, which can improve the sealing effect and prevent the cream from seeping into the gap of the decorating head when squeezing out the cream, so that the cream is completely squeezed out from the discharge port 9, so as to facilitate the cleaning of the interior after disassembly, thereby preventing the cream from seeping into the gap and causing trouble for cleaning.

[0037] Working principle: When the utility model is used, before decorating, the disassembly head 1 is installed into one end of the decorating bag, and then the disassembly head 1 is installed at the bottom end of the installation head 2. At the same time, the positioning tube 3 at the top of the disassembly head 1 will be sleeved on the outside of the decorating bag, and the decorating bag will be clamped in cooperation with the installation head 2. The rubber sleeve 4 inside the positioning tube 3 can increase the friction force to prevent the decorating bag from loosening or causing gaps to cause the cream to overflow. When the decorating style needs to be changed, the disassembly head 1 can be rotated first to shrink the spring piece 16, and at the same time, the arc-shaped clamping block 13 can be separated from the interior of the positioning clamping groove 11 and then enter the interior of the transition groove 12. After that, the disassembly head 1 can be directly pulled out of the installation head 2. The bottom end of the disassembly head 1 is removed, and the required disassembly head 1 is replaced and sleeved on the outside of the insertion tube 7. The spring piece 16 rebounds and drives the arc-shaped block 13 to insert into the interior of the positioning slot 11 to position the disassembly head 1. The anti-slip convex strip 5 on the outside of the disassembly head 1 can improve the protection effect to facilitate the disassembly and assembly of the disassembly head 1. When installing the decorating head, the disassembly head 1 is installed on the bottom end of the mounting head 2, and the insertion tube 7 at the bottom end of the mounting head 2 will be inserted into the inside of the socket 6. At the same time, the insertion tube 7 is fitted on one end of the rubber ring 8, which can improve the sealing effect and prevent the cream from seeping into the gap of the decorating head when squeezing out the cream, so that all the cream is squeezed out from the discharge port 9, so as to facilitate the cleaning of the interior after disassembly.

Claims

1. A quick-change cake decorating head, comprising a detachable head (1), characterized in that: The top end of the disassembly head (1) is movably connected to the installation head (2), the bottom end of the installation head (2) is fixedly connected to the insertion tube (7), the center line of the installation head (2) and the center line of the disassembly head (1) are on the same vertical plane, the insertion tube (7) is connected to the inside of the installation head (2), and the inside of the disassembly head (1) is provided with a disassembly structure for disassembling and replacing the mounting head; The disassembly structure comprises a fixed plate (14) and a movable groove (10), the top of the disassembly head (1) is provided with a movable groove (10), the top of the outer top of the insertion tube (7) is fixedly connected to a group of fixed plates (14) on both sides and both ends, a groove (15) is provided on one side of the fixed plate (14), one end of the groove (15) is fixedly connected to a spring sheet (16), one end of one side of the spring sheet (16) is fixedly connected to an arc-shaped clamping block (13), the movable groove (10) is provided with a group of positioning grooves (11) on both sides and both ends, the positioning grooves (11) are provided with transition grooves (12) on both sides, and the outside of the disassembly head (1) is fixedly connected to an anti-slip convex strip (5).

2. The quick-change cake decorating head according to claim 1, characterized in that: The arc-shaped clamping block (13) is movably connected to the positioning clamping groove (11), and the center line of the movable groove (10) and the center line of the disassembly head (1) are on the same vertical plane.

3. The quick-change cake decorating head according to claim 1, characterized in that: The transition groove (12) is connected to the inside of the movable groove (10), and the fixing plates (14) outside the insertion tube (7) are arranged at equal intervals.

4. The quick-change cake decorating head according to claim 1, characterized in that: The positioning slots (11) provided inside the movable slot (10) are arranged at equal intervals, and the arc-shaped clamping block (13) is movably connected to the transition slot (12).

5. The quick-change cake decorating head according to claim 1, characterized in that: The top end of the disassembly and assembly head (1) is fixedly connected to a positioning cylinder (3), and the interior of the positioning cylinder (3) is fixedly connected to a rubber sleeve (4).

6. The quick-change cake decorating head according to claim 5, characterized in that: The rubber sleeve (4) is movably connected to the installation head (2), and the center line of the positioning cylinder (3) and the center line of the disassembly head (1) are on the same vertical plane.

7. The quick-change cake decorating head according to claim 1, characterized in that: The bottom end of the disassembly head (1) is provided with a discharge port (9), the bottom end of the movable groove (10) is provided with a plug hole (6), and the bottom end of the plug hole (6) is fixedly connected with a rubber ring (8).

8. The quick-change cake decorating head according to claim 7, characterized in that: The rubber ring (8) is movably connected to the insertion tube (7), and the discharge port (9) is communicated with the interior of the insertion hole (6).