Mounting structure and assembly system

Abstract

The application provides a mounting structure and an assembling system, which comprise a substrate, at least two butt joint structures and at least two locking structures. The butt joint structure is provided with at least one butt joint part. The butt joint part is arranged on the substrate through a corresponding through hole on the substrate. One end of the butt joint part is located on one side of the substrate, and the other end is located on the other side of the substrate. The two locking structures are arranged on the substrate in one-to-one correspondence with the butt joint structures and surround the butt joint structures. The mounting space is formed between the locking structures and the butt joint structures. The stress receiving structure is fixed in the mounting space and abuts against one end of the butt joint part. When the pressing action is performed, the stress applying structure abuts against the other end of the butt joint part. The stress applying structure directly applies the stress to the stress receiving structure through the butt joint part. The stress is directly transmitted, and the pressing efficiency is high.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fixing device, in particular to a mounting structure and an assembly system. BACKGROUND

[0002] The medical medicine bottle is a storage for packaging or loading medicine, and the packaging requirement for the bottle body and the bottle cap is high. Special structure storage packaging is required for special medicine.

[0003] In the bottle structure for canning freeze-dried products disclosed in the prior art, the bottle cap includes a bottle cap body and a cover plate, a medicine taking opening is arranged on the bottle cap body, the cover plate is connected with the bottle cap body through a connecting piece, and the cover plate is buckled on the medicine taking opening to complete the packaging of the bottle body. Batch production and assembly method is gradually adopted in the prior art, and the bottle cap packaging is no exception. The traditional mounting structure is arranged on one side of the substrate in a honeycomb arrangement. A stress receiving portion is arranged on the substrate on the side opposite to the abutting portion. Each abutting portion corresponds to one bottle cap. The stress receiving portion on the side opposite to the abutting portion of the substrate is pressed to transmit the force to the substrate, and then the force is transmitted to the abutting portion through the substrate, so that the force is applied to all bottle caps as a whole and is pressed and packaged on the corresponding bottle body. In this process, the pressing force needs to be transmitted through the substrate, and the indirect transmission process can easily cause the pressing force to attenuate, affecting the pressing efficiency.

[0004] In addition, one end of the abutting portion is connected to the surface of one side of the substrate, and the other end is adapted to act on the end face of the bottle cap. The abutting portion is easily bent and deformed at the connection with the substrate due to the force transmitted by the substrate towards the bottle cap and the reverse force of the bottle body on the bottle cap, affecting the service life. SUMMARY

[0005] Therefore, the technical problem to be solved by the present application is to overcome the low pressing efficiency and easy deformation and damage of the mounting structure in the prior art.

[0006] Therefore, the present application provides a mounting structure, which comprises:

[0007] A substrate is provided with at least two through holes;

[0008] At least two abutting structures, the abutting structure comprises at least one abutting portion, the abutting portion is arranged on the substrate through the corresponding through hole; one end of the abutting portion is located on one side of the substrate, and the other end is located on the other side of the substrate;

[0009] At least two locking structures are arranged on the substrate one by one corresponding to the abutting structures and surround the abutting structures; the locking structure and the abutting structure surround the mounting space;

[0010] The abutting portion is an integral structure;

[0011] The docking structure is integrally formed with the substrate, and / or the locking structure is integrally formed with the substrate;

[0012] The mounting space is adapted to mount a bottle cap;

[0013] The docking portion in the docking structure has a maximum circumference with a diameter not less than the minimum inner diameter of the bottle cap, and the docking portion in the docking structure has a minimum circumference with a diameter not greater than the minimum outer diameter of the bottle cap.

[0014] The normal projection of the circumferential side wall of the bottle cap on the substrate at least partially overlaps the normal projection of the docking portion on the substrate.

[0015] The docking structure is provided in one-to-one correspondence with the through holes.

[0016] The normal projections of the two ends of the docking portion on the substrate coincide.

[0017] The docking structure includes one docking portion, and the docking portion is annularly convex on the edge of the through hole.

[0018] The docking structure includes at least two docking portions, and all the docking portions in any one of the docking structures are distributed on the same circumference.

[0019] At least one of the substrates is provided with a reinforcing rib, and the reinforcing rib is connected between any adjacent docking structures.

[0020] The reinforcing rib is flush with the end face of the docking portion.

[0021] The locking structure includes at least one locking member, the locking member includes a handle portion extending outward from the substrate, and a locking portion provided at the end of the handle portion away from the substrate, the handle portion extends in the same direction as the corresponding docking structure, the locking portion protrudes from the plane where the end face of the docking portion is located, and forms the mounting space with the end face of the docking portion.

[0022] The locking structure includes at least two locking members, and all the locking members in any one of the locking structures are uniformly distributed on the same circumference.

[0023] The locking member is provided with a reinforcing rib plate on the side away from the corresponding docking structure.

[0024] The maximum circumference of the docking structure has a diameter of 18-22 mm.

[0025] The wall thickness of the docking portion is not less than 0.8 mm.

[0026] The installation space is suitable for installing a bottle cap, the locking part is in the shape of a circular arc matched with the bottle cap, and is concentrically arranged with the circumference where the butt joint structure is located.

[0027] The locking part is a claw, which is suitable for being clamped in the groove of the circumferential outer wall of the bottle cap.

[0028] The application provides an assembly system comprising the installation structure and a bottle cap.

[0029] The application has the following advantages:

[0030] 1. The installation structure comprises a base plate, at least two butt joint structures and at least two locking structures. The butt joint structure is provided with at least one butt joint part, the butt joint part is arranged on the base plate through a corresponding through hole on the base plate, one end of the butt joint part is located on one side of the base plate, and the other end is located on the other side of the base plate. The two locking structures are arranged on the base plate one by one and surround the butt joint structure. The locking structure and the butt joint structure form an installation space. The force receiving structure is fixed in the installation space and abuts against one end of the butt joint part. When the pressing action is performed, the force applying structure abuts against the other end of the butt joint part. The force applying structure directly applies the force to the force receiving structure through the butt joint part. The force is directly transmitted, and the pressing efficiency is high.

[0031] 2. The installation structure comprises an integral butt joint part, i.e. there is no connecting surface on the butt joint part. When the pressing force is transmitted, the connecting surface will not be damaged due to bending deformation. Moreover, the pressing force will not be dispersed at the connecting surface. The force transmission is more concentrated, and the force transmission efficiency is improved.

[0032] 3. The installation space is suitable for installing a bottle cap. The maximum circumference where the butt joint part of the butt joint structure is located has a diameter not less than the minimum inner diameter of the bottle cap. The minimum circumference surrounded by the butt joint part of the butt joint structure has a diameter not greater than the minimum outer diameter of the bottle cap. The normal projection of the circumferential side wall of the bottle cap on the base plate at least partially coincides with the normal projection of the butt joint part on the base plate. The butt joint part is prevented from being completely abutted against the end surface corresponding to the hollow position of the bottle cap, so that the end surface of the bottle cap is prevented from being deformed and damaged.

[0033] 4. The locking part is in the shape of a circular arc matched with the bottle cap, and is concentrically arranged with the circumference where the butt joint structure is located. The locking part is a claw, which is suitable for being clamped in the groove of the circumferential outer wall of the bottle cap. The locking part is matched with the shape of the bottle cap, so that the clamping is not easy to loosen, and the fixing is more stable. BRIEF DESCRIPTION OF DRAWINGS

[0034] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0035] Figure 1 This is a schematic diagram of an installation structure according to the present invention. Figure 1 ;

[0036] Figure 2 This is a schematic diagram of an installation structure according to the present invention. Figure 2 ;

[0037] Figure 3 This is a schematic diagram of the bottle cap structure;

[0038] Figure 4 This is a partial cross-sectional view of an assembly system according to the present invention.

[0039] Explanation of reference numerals in the attached figures:

[0040] 1. Substrate; 11. Reinforcing rib; 2. Through hole; 3. Connecting part; 4. Locking part; 41. Handle; 42. Locking part; 43. Reinforcing rib plate; 5. Bottle cap; 50. End cap; 501. Self-destructing pull tab; 51. Groove. Detailed Implementation

[0041] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0042] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0043] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "linking" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0044] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as there is no conflict.

[0045] Embodiment 1

[0046] The present embodiment provides a mounting structure, comprising a substrate 1, at least two docking structures and at least two locking structures, the docking structure is provided with at least one docking part 3, the docking part 3 is arranged on the substrate 1 through the corresponding through hole 2 on the substrate 1, one end of the docking part 3 is located on one side of the substrate 1, and the other end is located on the other side of the substrate 1, the locking structure is arranged on the substrate 1 one by one corresponding to the docking structure, and surrounds the docking structure, and the locking structure and the docking structure form a mounting space. As shown in Figure 1 Or Figure 2 As shown, eight docking structures are arranged in a honeycomb pattern and uniformly spaced on the substrate 1, of course, more docking structures can be arranged, such as fifteen or twenty, etc., according to specific needs, and the locking structure is arranged corresponding to the docking structure. The force receiving structure is fixed in the mounting space and abuts against one end of the docking part 3, and when the pressing action is performed, the force applying structure is pressed against the other end of the docking part 3, and the force applying structure exerts a force along the direction perpendicular to the surface of the substrate 1 and directly acts on the force receiving structure through the docking part 3, the force is directly transmitted, and the pressing efficiency is high.

[0047] The docking structure includes a docking part 3, and the docking part 3 is annularly protruded on the edge of the through hole 2 corresponding to the through hole 2 on the substrate 1, in the present embodiment, as shown in Figure 1 And Figure 2As shown, the abutting portion 3 is annularly protruded at the edge of the through hole 2, the abutting portion 3 is a hollow cylinder, the axis of the abutting portion 3 is perpendicular to the plate surface of the base plate 1, the abutting portion 3 is fixed in the through hole 2, and the two ends are respectively located at one side of the base plate 1, the orthographic projections of the two ends of the abutting portion 3 on the base plate 1 coincide. In this embodiment, the abutting portion 3 is an integral structure, that is, there is no connecting surface on the abutting portion 3, and the bending deformation damage at the connecting surface will not occur when the pressing force is transmitted, and the pressing force will not be dispersed at the connecting surface, the force transmission is more concentrated, and the force transmission efficiency is improved. Of course, the abutting portion 3 can also be a split structure composed of a first component and a second component, for example, the first component and the second component are both hollow cylinders with the same cross-sectional size, the first component and the second component are respectively arranged in the through hole 2 from one side of the base plate 1 and connected together at the end surface, and the connecting part is located in the base plate 1, which can also achieve the effect of direct force transmission.

[0048] The abutting structure can also include at least two abutting portions 3, for example, three abutting portions 3, the three abutting portions 3 are distributed on the same circumference, and more preferably, the three abutting portions 3 are uniformly distributed on the same circumference, the same positions on the outer side walls of the three abutting portions 3 are all inscribed in the same circumference, and the same positions on the inner side walls of the three abutting portions 3 are all circumscribed in the same circumference.

[0049] In this embodiment, the abutting structure is integrally formed with the base plate 1.

[0050] As shown in Figure 1 and Figure 2 , the base plate 1 is provided with a reinforcing rib 11 on both sides, the reinforcing rib 11 is connected and arranged between any adjacent abutting structures, and the end surface of the abutting portion 3 on the same side is flush with the reinforcing rib 11.

[0051] As shown in Figure 2 , in this embodiment, the locking structure includes at least one locking piece 4, for example, four locking pieces 4 are arranged, the four locking pieces 4 are arranged around the abutting portion 3 in the form of a hollow cylinder and are uniformly distributed on the same circumference, each locking piece 4 includes a handle portion 41 extending outward from the base plate 1, and a locking portion 42 arranged at the end of the handle portion 41 away from the base plate 1, the handle portion 41 extends in the same direction as the corresponding abutting structure, the locking portion 42 extends out of the plane in which the end surface of the abutting portion 3 is located, and forms an installation space with the end surface of the abutting portion 3, the locking portion 42 is arranged towards the inner side of the circumference, and each locking piece 4 is provided with a reinforcing rib plate 43 on the side away from the corresponding abutting structure. In this embodiment, the locking structure is integrally formed with the base plate 1.

[0052] In this embodiment, the stress structure is a bottle cap 5, as shown in Figure 3As shown, the bottle cap 5 is composed of a circular end cap 50 and a side wall surrounding the end cap 50, and a groove 51 is formed on the outer side wall, and a self-destroying pull-tab 501 is arranged on the end cap 50 opposite to the bottle mouth of a medicine bottle (not shown in the figure). The bottle cap 5 is installed in the installation space formed by the locking structure and the abutting structure. In this embodiment, the locking portion 42 is in the shape of a circular arc matching the bottle cap 5, and is arranged concentrically with the circumference where the abutting structure is located. The locking portion 42 matches the shape of the bottle cap 5, so that the snap fastener is not easy to loosen, and the fixation is more stable. The locking portion 42 is a hook claw, as shown in the figure. The hook claw snap fastener is matched in the groove 51, and the end cap 50 abuts against the lower end surface of the abutting portion 3. The diameter of the maximum circumference where the abutting portion 3 in each abutting structure is located is not less than the minimum inner diameter of the bottle cap 5, and the diameter of the minimum circumference surrounded by the abutting portion 3 in each abutting structure is not greater than the minimum outer diameter of the bottle cap 5, as shown in the figure. That is, the orthographic projection of the circumferential side wall of the bottle cap 5 on the substrate 1 at least partially coincides with the orthographic projection of the abutting portion 3 on the substrate 1, so as to avoid that the abutting portion 3 completely abuts against the end cap 50 corresponding to the hollow position of the bottle cap 5, causing the end cap 50 to be deformed or damaging the self-destroying pull-tab 501. In this embodiment, corresponding to the size of the bottle cap 5, the outer diameter of the hollow cylindrical abutting portion 3 is 22 mm, and the wall thickness is 1.0 mm. Figure 1 Figure 4

[0053] Embodiment 2

[0054] This embodiment provides an assembly system, which comprises the bottle cap 5 and the installation structure in Embodiment 1. The bottle cap 5 is installed in the installation space of the installation structure.

[0055] Obviously, the above embodiments are only examples for clearly illustrating, but not limitation on the embodiments. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. Here, all the embodiments need not and cannot be exhausted. The changes or variations derived therefrom are still within the protection scope of the present application.​​

Claims

1. An installation structure, characterized in that, include: The substrate (1) has at least two through holes (2); At least two docking structures, each docking structure including at least one docking part (3), the docking part (3) passing through the corresponding through hole (2) and disposed on the substrate (1); one end of the docking part (3) is located on one side of the substrate (1), and the other end is located on the other side of the substrate (1); At least two locking structures are disposed on the substrate (1) in a one-to-one correspondence with the docking structure and surround the docking structure; the locking structures and the docking structure form an installation space; The docking structure includes one docking part (3) or at least two docking parts (3), and all the docking parts (3) in any docking structure are distributed on the same circumference. The docking parts (3) are annularly protruding at the edge of the through hole (2). When the pressing action is performed, the force-bearing structure is fixed in the installation space and abuts against one end of the docking part (3), and the force-applying structure presses against the other end of the docking part (3). The force applied by the force-applying structure acts directly on the force-bearing structure through the docking part (3) in a direction perpendicular to the surface of the substrate (1).

2. The installation structure according to claim 1, characterized in that, The docking structure is configured in a one-to-one correspondence with the through hole (2).

3. The installation structure according to claim 1, characterized in that, The docking part (3) is an integrally formed structure.

4. The installation structure according to claim 1, characterized in that, The docking structure is integrally formed with the substrate (1), and / or the locking structure is integrally formed with the substrate (1).

5. The installation structure according to claim 1, characterized in that, The two ends of the docking part (3) coincide on the orthographic projection of the substrate (1).

6. The installation structure according to claim 1, characterized in that, A reinforcing rib (11) is provided on at least one side of the substrate (1); the reinforcing rib (11) is connected between any adjacent docking structures.

7. The installation structure according to claim 6, characterized in that, The reinforcing rib (11) is flush with the end face of the connecting part (3).

8. The mounting structure according to any one of claims 1-5, characterized in that, The locking structure includes at least one locking member (4); the locking member (4) includes a handle (41) extending outward from the substrate (1) and a locking part (42) disposed at one end of the handle (41) away from the substrate (1); the handle (41) extends in the same direction as the corresponding docking structure; the locking part (42) extends out of the plane where the end face of the docking part (3) is located, and forms the mounting space between the locking part (3) and the end face of the docking part (3).

9. The installation structure according to claim 1, characterized in that, The locking structure includes at least two locking elements (4), and all locking elements (4) in any one of the locking structures are evenly distributed on the same circumference.

10. The mounting structure according to claim 9, characterized in that, The locking member (4) is provided with a reinforcing rib (43) on the side opposite to the corresponding docking structure.

11. The mounting structure according to claim 8, characterized in that, The installation space is suitable for installing bottle caps (5).

12. The mounting structure according to claim 11, characterized in that, The diameter of the largest circumference of the docking part (3) in the docking structure is not less than the smallest inner diameter of the bottle cap (5); the diameter of the smallest circumference enclosed by the docking part (3) in the docking structure is not greater than the smallest outer diameter of the bottle cap (5).

13. The mounting structure according to claim 12, characterized in that, The diameter of the largest circumference of the docking structure is 18–22 mm.

14. The mounting structure according to claim 12, characterized in that, The wall thickness of the docking part (3) is not less than 0.8 mm.

15. The mounting structure according to claim 8, characterized in that, The installation space is suitable for installing a bottle cap (5), and the locking part (42) is an arc shape that matches the bottle cap (5) and is concentrically arranged with the circumference of the docking structure.

16. The mounting structure according to claim 15, characterized in that, The locking part (42) is a hook, which is suitable for gripping and engaging in the groove (51) on the circumferential outer wall of the bottle cap (5).

17. An assembly system, characterized in that, It includes the mounting structure according to any one of claims 1-16, and the bottle cap (5).

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