Duplex lifting handle
By designing a dual handle suitable for high-speed automatic production lines, automatic stacking is achieved by using the mutual cooperation between stacking seats and stacking tables, the problem that existing dual handles cannot be stacked automatically and the production efficiency is improved.
Patent Information
- Application Number
- CN202421879607.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-05
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-08-05
AI Technical Summary
The existing dual handles are not suitable for high-speed automatic production lines and cannot achieve automatic stacking, resulting in low automation.
A dual handle including a first handle, a second handle, a main handle, a stacking seat and a stacking table is designed. By setting up a mutually cooperating stacking seat and a stacking table, the dual handles are automatically and orderly stacked.
The automatic stacking of dual handles on high-speed automatic production lines is realized, improving production efficiency.
Smart Images
Figure CN222808561U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of handles, in particular to a double handle. Background Art
[0002] There are various bottled and barreled products on the market, such as bottled drinking water, barreled cooking oil, etc. In order to facilitate users to carry and transport, handles are generally provided at the mouth of the bottle or barrel.
[0003] In order to facilitate the packaging of multiple bottled / barreled products or promotion, such as packaging several bottled beverages or several barreled edible oils, double or multiple handles are generally used to connect two or more bottled / barreled products together, so as to realize the collection of several bottled / barreled products. Especially for large-capacity bottled / barreled products, double handles are generally used.
[0004] However, the double handles in the prior art do not meet the automation requirements of high-speed automatic production lines, mainly because it is impossible to automatically stack the double handles, and currently this link must be manually intervened, that is, the overall degree of automation is not high.
[0005] Therefore, it is necessary to improve the existing double handles so as to be suitable for a high-speed automatic production line including an automatic stacking double handle link. Utility Model Content
[0006] The utility model aims to solve the problem that the existing double handles are not suitable for high-speed automatic production lines.
[0007] In order to be suitable for high-speed automatic production lines, the utility model provides a double handle, comprising a first handle, a second handle, a main grip connecting the first handle and the second handle, a stacking seat and a stacking table, the stacking seat being located on one side of the upper side and the lower side of the double handle along the stacking direction, the stacking table being located on the other side of the upper side and the lower side of the double handle along the stacking direction, the stacking seat of one double handle and the stacking table of another double handle being able to cooperate with each other to realize the stacking of multiple double handles.
[0008] Optionally, the stacking seat includes a recessed portion, and the stacking platform includes a protruding portion matching the recessed portion.
[0009] Optionally, the first handle is a first handle buckle, and the second handle is a second handle buckle.
[0010] Optionally, the stacking seat and the stacking platform are arranged on the first lifting buckle and the second lifting buckle.
[0011] Optionally, the first handle includes a first secondary grip, a first lifting buckle, and a first connecting piece for connecting the first secondary grip and the first lifting buckle, and the second handle includes a second secondary grip, a second lifting buckle, and a second connecting piece for connecting the second secondary grip and the second lifting buckle.
[0012] Optionally, the stacking seat and the stacking platform are arranged on the first connecting member and the second connecting member.
[0013] Optionally, the first connecting member and the second connecting member are further provided with a plurality of supports having the same height as the stacking seat and / or the stacking platform.
[0014] Optionally, the main grip includes a bottom curved surface.
[0015] Optionally, the first handle and the second handle are symmetrically arranged relative to the main grip.
[0016] Through the above technical scheme, the double handles provided by the utility model can be suitable for high-speed automatic production lines. By arranging mutually cooperating stacking seats and stacking tables, the double handles can be automatically and orderly stacked during the production process, thereby improving the production efficiency as a whole. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the stacking effect of the double handles;
[0018] Figure 2 It is a schematic diagram of the top view of the double handle;
[0019] Figure 3 It is a schematic diagram of the structure of the double handle when viewed from above;
[0020] Figure 4 It is a schematic diagram of the front view structure of the double handle;
[0021] Figure 5 It is a three-dimensional structural schematic diagram of a double handle.
[0022] Description of Reference Numerals
[0023] 1-first handle, 12-first lifting buckle, 13-first connecting member, 2-second handle, 22-second lifting buckle, 23-second connecting member, 24-support, 25-convex edge, 26-spring, 41-stacking seat, 411-recessed portion, 42-stacking platform, 421-protruding portion DETAILED DESCRIPTION
[0024] In the present invention, unless otherwise specified, directional words such as "upper side, lower side" are usually understood in conjunction with the directions shown in the drawings and actual applications, and "inside, outside" refer to the inside and outside of the component contour.
[0025] like Figure 1-5As shown, the utility model provides a double handle suitable for a high-speed automatic production line, comprising a first handle 1, a second handle 2, a main grip 3 connecting the first handle 1 and the second handle 2, a stacking seat 41 and a stacking platform 42, the stacking seat 41 is located on one side of the upper side and the lower side of the double handle along the stacking direction, the stacking platform 42 is located on the other side of the upper side and the lower side of the double handle along the stacking direction, the stacking seat 41 of one double handle and the stacking platform 42 of another double handle can cooperate with each other to realize the stacking of multiple double handles.
[0026] Specifically, the first handle 1 and the second handle 2 can hold the bottled / barreled products therein, and the main grip 3 can simultaneously carry the bottled / barreled products connected to the first handle 1 and the second handle 2. After the double handles are disassembled, the single bottle / barreled products all have handles, which is convenient for carrying and pouring, especially for carrying single bottle / barreled products with a specification of more than 2L. The stacking seat 41 can be arranged on the upper side of the double handles along the stacking direction, and the stacking platform 42 is correspondingly arranged on the lower side of the double handles along the stacking direction (the upper side in the stacking direction is the side where the top of the bottled / barreled product is located when carrying; the lower side in the stacking direction is the side where the bottom of the bottled / barreled product is located when carrying). When stacking, the rear double handle falls down along the top of the front double handle, the two double handles are in contact, and the stacking platform 42 of the rear double handle cooperates with the stacking seat 41 of the preceding double handle; the stacking seat 41 can also be arranged on the lower side of the double handles along the stacking direction, and the stacking platform 42 is correspondingly arranged on the upper side of the double handles along the stacking direction. When stacking, the rear double handle falls down along the top of the front double handle, the two double handles are in contact, and the stacking seat 41 of the rear double handle cooperates with the stacking platform 42 of the preceding double handle. The stacking seat 41 and the stacking platform 42 can be arranged on the main handle 3 or on the first handle 1 and the second handle 2 .
[0027] Optionally, the stacking seat 41 includes a recessed portion 411 , and the stacking platform 42 includes a protruding portion 421 matching the recessed portion 411 .
[0028] Specifically, Figure 1As shown, when stacking double handles, the protrusion 421 of the stacking platform 42 of one double handle is inserted into the recessed portion 411 of the stacking seat 41 of another double handle, and the process is repeated. Multiple double handles are stacked together and each double handle limits the displacement of the other or two double handles directly plugged therein in a direction perpendicular to the stacking direction (the double handle at the bottom is generally placed horizontally, so the stacking direction is generally a vertical direction). Through the mutual cooperation of the recessed portion 411 and the protruding portion 421, the stacking seat 41 and the stacking platform 42 can be combined more stably, thereby achieving stable stacking of the double handles and effectively increasing the maximum number of stackable double handles during the stacking operation. Of course, it is also possible to choose to open a protruding portion 421 on the stacking seat 41 under the premise that other structures remain unchanged, and correspondingly, open a recessed portion 411 matching the protruding portion 421 on the stacking platform 42. In addition, the stacking seat 41 and the stacking platform 42 can also be combined in other ways, such as magnetic adsorption, snap connection, etc.
[0029] In some embodiments, the first handle 1 is a first handle buckle 12 , and the second handle 2 is a second handle buckle 22 .
[0030] Since the outer contours of the bottlenecks / barrel necks of conventional bottled / barreled products are all circular, the first lifting buckle 12 and the second lifting buckle 22 are generally also set to be circular rings, but it does not mean that the circular ring shape is necessary. Assuming that the outer contours of the bottlenecks / barrel necks of the bottled / barreled products to be buckled and carried by the first lifting buckle 12 and the second lifting buckle 22 are triangular, rectangular, elliptical, etc., the first lifting buckle 12 and the second lifting buckle 22 can also be correspondingly set to be triangular rings, rectangular rings, elliptical rings, etc. Similarly, according to the different specifications of the bottled / barrel neck products (common ones are 300ml, 500ml, 1L, 2L, 4L, 5L, etc.), the sizes of the first lifting buckle 12 and the second lifting buckle 22 are also different. In short, the shape and size of the first lifting buckle 12 and the second lifting buckle 22 are not fixed, and can be adjusted according to the actual production situation, and finally can match the bottled / barreled products to be carried.
[0031] Optionally, the stacking seat 41 and the stacking platform 42 are arranged on the first lifting buckle 12 and the second lifting buckle 22 .
[0032] Specifically, Figure 2-3As shown, the stacking seat 41 can be arranged on the upper side of the first lifting buckle 12 and the second lifting buckle 22 along the stacking direction, and the stacking platform 42 is correspondingly arranged on the lower side of the first lifting buckle 12 and the second lifting buckle 22 along the stacking direction. When stacking, the edge of the rear double handle falls directly above the front double handle, and the two double handles are in contact and the stacking platform 42 on the first lifting buckle 12 and the second lifting buckle 22 of the rear double handle matches the stacking seat 41 on the first lifting buckle 12 and the second lifting buckle 22 of the front double handle. The stacking seat 41 can also be arranged on the lower side of the first lifting buckle 12 and the second lifting buckle 22 along the stacking direction, and the stacking platform 42 is correspondingly arranged on the upper side of the first lifting buckle 12 and the second lifting buckle 22 along the stacking direction. When stacking, the rear double handle falls just above the front double handle, the two double handles are in contact and the stacking seat 41 on the first lifting buckle 12 and the second lifting buckle 22 of the rear double handle cooperates with the stacking platform 42 on the first lifting buckle 12 and the second lifting buckle 22 of the first double handle.
[0033] Furthermore, the stacking seat 41 and the stacking platform 42 can be arranged in the connection direction between the main handle 3 and the first lifting buckle 12 and the second lifting buckle 22. This arrangement is conducive to the stable stacking of the double handles.
[0034] Of course, the stacking seat 41 and the stacking platform 42 can also be arranged on the main handle 3. Preferably, the length of the main handle 3 is set to be slightly larger than the average width of a human hand, and the stacking seat 41 and the stacking platform 42 are arranged at both ends of the main handle 3 connected with the first lifting buckle 12 and the second lifting buckle 22 (i.e., the two ends in the length direction of the main handle 3). In this case, the double handle can also be stably stacked and will not affect the process of lifting the bottled / barreled product through the main handle 3. Preferably, the width of the main handle 3 is not less than 1.5 cm. Increasing the width of the main handle 3 can increase the contact area between the main handle 3 and the hand, avoid greater pressure caused by a smaller force area, and then enhance the pressure effect of the bottled / barreled product on the hand when lifting, and effectively alleviate the hand pain problem caused by this.
[0035] In some embodiments, the first handle 1 includes a first secondary handle 11, a first lifting buckle 12, and a first connecting member 13 for connecting the first secondary handle 11 and the first lifting buckle 12, and the second handle 2 includes a second secondary handle 21, a second lifting buckle 22, and a second connecting member 23 for connecting the second secondary handle 21 and the second lifting buckle 22.
[0036] Specifically, the lifting direction of the first auxiliary handle 11 and the second auxiliary handle 21 is perpendicular to the lifting direction of the main handle 3, and both ends of the first auxiliary handle 11 are fixedly connected to the first lifting buckle 12 through the first connecting member 13, and both ends of the second auxiliary handle 21 are fixedly connected to the second lifting buckle 22 through the second connecting member 23. In order to neatly and stably stack the double handles, the stacking thickness of the first auxiliary handle 11 and the second auxiliary handle 21 is equal to the distance between adjacent stacking seats 41 or adjacent stacking platforms 42 when stacked.
[0037] Optionally, the stacking seat 41 and the stacking platform 42 are disposed on the first connecting member 13 and the second connecting member 23 .
[0038] Specifically, the stacking seat 41 can be arranged on the upper side of the first connecting member 13 and the second connecting member 23 along the stacking direction, and the stacking platform 42 can be correspondingly arranged on the lower side of the first connecting member 13 and the second connecting member 23 along the stacking direction. When stacking, the edge of the rear double handle falls directly above the front double handle, and the two double handles are in contact with each other and the stacking platform 42 on the first connecting member 13 and the second connecting member 23 of the rear double handle matches the stacking seat 41 on the first connecting member 13 and the second connecting member 23 of the front double handle. The stacking seat 41 can also be arranged on the lower side of the first connecting member 13 and the second connecting member 23 along the stacking direction, and the stacking platform 42 is correspondingly arranged on the upper side of the first connecting member 13 and the second connecting member 23 along the stacking direction. When stacking, the rear double handle falls right above the front double handle, the two double handles are in contact and the stacking seat 41 on the first connecting member 13 and the second connecting member 23 of the rear double handle cooperates with the stacking platform 42 on the first connecting member 13 and the second connecting member 23 of the first double handle.
[0039] The stacking seat 41 and the stacking platform 42 can also be arranged on the lifting buckle, the main grip 3 or the auxiliary grip. In the above embodiment, it has been described how the stacking seat 41 and the stacking platform 42 are specifically arranged on the lifting buckle and the main grip 3, so it is not repeated here. The way in which the stacking seat 41 and the stacking platform 42 are arranged on the auxiliary grip can refer to the way in which the stacking seat 41 and the stacking platform 42 are arranged on the main grip 3, that is, the stacking seat 41 and the stacking platform 42 can be arranged at both ends of the auxiliary grip to avoid affecting the lifting function of the auxiliary grip.
[0040] In some embodiments, the main handle 3 can be replaced with a hard connecting plate that is only used to connect the first lifting buckle 12 and the second lifting buckle 22 and is not easily deformed. The user can lift the bottled product by combining the auxiliary handles. The double handles are in a triangular structure when lifting. The first lifting buckle 12, the second lifting buckle 22 and the connecting plate are together the first side of the triangle, the first auxiliary handle 11 and the first connecting member 13 are together the second side of the triangle, and the second auxiliary handle 21 and the second connecting member 23 are together the third side of the triangle. Compared with the double handle including the main handle 3, the double handle arranged in this way is subjected to different force when lifting. The resultant force of the pulling force of the human hand on the first auxiliary handle 11 and the second auxiliary handle 22 in the horizontal direction is zero, thereby ensuring that the bottled / barreled product is only subjected to a vertical upward force when lifting, thereby ensuring that the bottle body / barrel body is always perpendicular to the ground and does not shake left and right when lifting.
[0041] Optionally, a plurality of supports 24 having the same height as the stacking seat 41 and / or the stacking platform 42 are further provided on the first connecting member 13 and the second connecting member 23 .
[0042] Specifically, Figure 3 and Figure 5 As shown, the support 24 is used to provide an additional support point when the double handles are stacked, and a plurality of supports 24 and the stacking seat 41 or the stacking platform 42 are evenly distributed on the lower side of the double handles along the stacking direction, which is conducive to further enhancing the stability of the double handle stacking process. Furthermore, the first connecting member 13 and the second connecting member 23 may also be provided with a convex edge 25 that is consistent with the height of the stacking seat 41 and / or the stacking platform 42.
[0043] Optionally, the first lifting buckle 12 and the second lifting buckle 22 both include a circular ring and a plurality of elastic sheets 26 disposed on the circular ring.
[0044] Specifically, the outer ends of the two rings are connected by a main handle. The spring piece 26 is arranged on the inner side of the ring and is inclined to a certain extent relative to the ring. The function of the spring piece 26 is to more stably clamp the bottled / barreled product in the lifting buckle, because the inclined spring piece 26 not only supports the bottled / barreled product upward but also squeezes the bottled / barreled product inward, that is, the force of the spring piece 26 on the bottled / barreled product can be decomposed into a vertical upward force and a force pointing to the center of the ring.
[0045] The spring piece is made of elastic material. When the first lifting buckle 12 and the second lifting buckle 22 are buckled with the bottled / barreled product, first align the bottom of the ring with the top of the bottled / barreled product, press the ring downward until the convex ring at the bottle mouth of the bottled / barreled product contacts the spring piece 26, and continue to apply downward force to the ring. The bottled / barreled product squeezes the spring piece 26 and deforms the spring piece 26 until the bottled / barreled product is completely stuck in the lifting buckle.
[0046] Furthermore, a breaking strip or finger ring can be connected to the outside of the circular ring, and the breaking strip or finger ring and the main handle 3 can be respectively connected to the two ends of the circular ring along the same radial direction. Bending the breaking strip or pulling the finger ring can cause the circular ring and the spring piece 26 arranged on the circular ring to deform. At this time, the spring piece 26 is partially or completely separated from the bottled / barreled product, and the bottled / barreled product can be easily taken out from the lifting buckle.
[0047] Optionally, the main handle 3 comprises a bottom curved surface.
[0048] Specifically, the bottom curved surface can provide an arc-shaped transition when the user carries it with the hand. The main handle with an arc-shaped transition is more ergonomic, and the user can get a better experience when carrying it, avoiding the pain of the human hand due to excessive local pressure and uneven force, and solving the problem of the hand being squeezed by long-term carrying. Therefore, it reduces the fatigue of the user when carrying heavy objects (for example, cooking oil with a specification of more than 2L, etc.), and improves the comfort of the user when carrying heavy objects. Furthermore, a circle of rubber wrapping layer can be added along the outer contour of the main handle 3 to prevent slipping caused by sweating of the human hand, and the grip of the double handle is generally made of plastic, which is not as comfortable to carry as rubber. Similarly, the auxiliary handle can also include a bottom curved surface and a rubber wrapping layer when necessary.
[0049] Optionally, the first handle 1 and the second handle 2 are symmetrically arranged relative to the main grip 3 .
[0050] The advantage of the symmetrical arrangement is that there is no need to distinguish between the first handle 1 and the second handle 2 during stacking, thereby further improving the stacking efficiency.
[0051] In some embodiments, the first handle 1, the second handle 2 and the main grip 3 are integrally formed. In this way, the first handle 1, the second handle 2 and the main grip 3 can be prevented from being separated from each other due to specific forces during use, making the double handle more sturdy and durable.
[0052] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, including the combination of various specific technical features in any suitable manner. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations. However, these simple modifications and combinations should also be regarded as the contents disclosed by the present invention and belong to the protection scope of the present invention.
Claims
1. A double handle, characterized in that: The invention comprises a first handle (1), a second handle (2), a main handle (3) connecting the first handle (1) and the second handle (2), a stacking seat (41) and a stacking platform (42), wherein the stacking seat (41) is located on one side of the upper side and the lower side of the double handle along the stacking direction, and the stacking platform (42) is located on the other side of the upper side and the lower side of the double handle along the stacking direction, and the stacking seat (41) of one double handle and the stacking platform (42) of another double handle can cooperate with each other to realize the stacking of multiple double handles.
2. The double handle according to claim 1, characterized in that: The stacking seat (41) comprises a recessed portion (411), and the stacking platform (42) comprises a protruding portion (421) matching the recessed portion (411).
3. The double handle according to claim 1, characterized in that: The first handle (1) is a first handle buckle (12), and the second handle (2) is a second handle buckle (22).
4. The double handle according to claim 3, characterized in that: The stacking seat (41) and the stacking platform (42) are arranged on the first lifting buckle (12) and the second lifting buckle (22).
5. The double handle according to claim 1, characterized in that: The first handle (1) comprises a first secondary handle (11), a first lifting buckle (12), and a first connecting piece (13) for connecting the first secondary handle (11) and the first lifting buckle (12); the second handle (2) comprises a second secondary handle (21), a second lifting buckle (22), and a second connecting piece (23) for connecting the second secondary handle (21) and the second lifting buckle (22).
6. The double handle according to claim 5, characterized in that: The stacking seat (41) and the stacking platform (42) are arranged on the first connecting member (13) and the second connecting member (23).
7. The double handle according to claim 6, characterized in that: The first connecting member (13) and the second connecting member (23) are also provided with a plurality of supports (24) having the same height as the stacking seat (41) and / or the stacking platform (42).
8. The double handle according to claim 3 or 5, characterized in that: The first lifting buckle (12) and the second lifting buckle (22) both comprise a circular ring and a plurality of spring sheets (26) arranged on the circular ring.
9. The double handle according to claim 1, characterized in that: The main handle (3) comprises a bottom curved surface.
10. The double handle according to claim 1, characterized in that: The first handle (1) and the second handle (2) are symmetrically arranged relative to the main grip (3).