Mounting structure of component on opponent piece and sunshade curtain device

Abstract

The utility model discloses a mounting structure of a component on an opponent piece and a sunshade curtain device. In the mounting structure, a component is provided with a first mounting area; a plurality of injection molding holes are formed in the first mounting area, and every two adjacent injection molding holes are spaced through a partition wall. The opponent piece is provided with a second mounting area corresponding to the first mounting area; and an injection molding space is formed between the first mounting area and the second mounting area. The first mounting area is suitable for applying a fluid-state connecting agent, and the connecting agent is suitable for covering the multiple partition walls and filling the injection molding space through the multiple injection molding holes. The connecting block is formed after the connecting agent is cured, and the component and the opponent piece are fixedly connected together through the connecting block. In this way, the multiple partition walls of the first mounting area of the component are all located in the connecting block formed after the connecting agent is cured and fixedly connected with the connecting block. Therefore, the connection between the component and the connecting block is firmer, and the installation stability of the component on the opponent piece is improved.

Description

Technical Field

[0001] This application relates to the field of vehicle technology, and more particularly to mounting structures for components on a device. This application also relates to sunshade devices including such mounting structures. Background Technology

[0002] A typical vehicle sunshade system includes a motor, rails, rollers, and curtain fabric. It usually also includes a mounting plate. A bonding agent (e.g., PU) is applied between the mounting plate and the sunroof glass. After the bonding agent cures, it forms a connecting block, thus securing the mounting plate to the sunroof glass. The motor is mounted on the mounting plate, thereby mounting the motor onto the sunroof glass.

[0003] A large injection hole is typically provided on the mounting plate (for example, the area of ​​the injection hole is usually about 160 mm²). 2 This allows for precise application of a bonding agent through the injection hole into the space between the mounting plate and the sunroof glass. However, this design results in a less secure connection between the mounting plate and the connecting block, leading to an unstable installation of the mounting plate on the sunroof glass. Utility Model Content

[0004] To address the aforementioned technical problems, a first aspect of this application proposes a mounting structure for a component on a counterpart. In this mounting structure, the component has a first mounting area; the first mounting area contains a plurality of injection holes, with adjacent injection holes spaced apart by partition walls; the counterpart has a second mounting area corresponding to the first mounting area; an injection space is formed between the first and second mounting areas; wherein a fluid binder is suitable for being applied to the first mounting area, the binder being suitable for covering the plurality of partition walls and filling the injection space through the plurality of injection holes; after the binder cures, a connecting block is formed, and the connecting block securely connects the component and the counterpart together.

[0005] In one embodiment, a raised baffle is provided along the edge of the first installation area; the partition wall is lower in height than the baffle and is connected to the baffle.

[0006] In one embodiment, each partition wall has a width in a direction parallel to the first mounting area, and the widths of the plurality of partition walls are equal to each other.

[0007] In one embodiment, each partition wall has a width in a direction parallel to the first mounting area, and some of the partition walls have a width greater than the width of the remaining partition walls.

[0008] In one embodiment, the plurality of injection holes includes a plurality of first injection holes of the same shape.

[0009] In one embodiment, the plurality of injection holes further includes a second injection hole, the shape of which is different from that of the first injection hole.

[0010] In one embodiment, the connecting block includes a first connecting portion located within the injection molding space and a second connecting portion located within a first mounting area; the thickness of the first connecting portion is less than the thickness of the second connecting portion.

[0011] In one embodiment, some of the partition walls are respectively provided with a thickness scale protruding along the thickness direction of the connecting block at their top; at least a portion of the thickness scale is adapted to be inside the connecting block so that the connecting block has a preset thickness.

[0012] In one embodiment, each thickness gauge includes a first gauge that contacts the top of the corresponding spacer wall and a second gauge that protrudes from the first gauge along the thickness direction of the connecting block; the first gauge is adapted to be within the connecting block and the second gauge is adapted to protrude from the surface of the connecting block.

[0013] In one embodiment, a boundary marker is provided between the first and second rulers.

[0014] In one embodiment, the baffle includes a first section and a second section that are opposite to each other; a reinforcing plate is provided in the first installation area, the height of the reinforcing plate being greater than the height of the partition wall and connecting the first section and the second section.

[0015] In one embodiment, a stop bar is provided between the opponent and the component; the stop bar extends along the edge of the first mounting area into a closed shape and makes a sealing contact with the opponent to define a second mounting area on the opponent.

[0016] A second aspect of this application provides a sunshade device. This sunshade device is adapted to be mounted on a sunroof glass via a mounting structure on a contact element according to the components described above.

[0017] The beneficial effects of this application are as follows: According to the technical solution of this application, multiple partition walls in the first mounting area of ​​the component are located within the connecting block formed after the binder has cured, and are fixedly connected to the connecting block. This makes the connection between the component and the connecting block more robust, thereby helping to improve the installation stability of the component on the device. Attached Figure Description

[0018] With the aid of non-limiting examples of exemplary embodiments of this application, the present application will be further described in a detailed description following with reference to several accompanying drawings. The drawings are not drawn to scale.

[0019] Figure 1 A vehicle according to one embodiment of this application is schematically shown.

[0020] Figure 2 A sunshade device according to one embodiment of the present application is schematically shown, which is installed on a skylight glass.

[0021] Figure 3 schematically shown Figure 2 Enlarged view of section I, connecting blocks are not shown in the figure.

[0022] Figure 4 The first mounting area on the mounting plate is shown schematically.

[0023] Figure 5a The diagram schematically shows a cross-sectional view of the mounting plate after it has been installed on the sunroof glass, and a thickness gauge is shown in one form.

[0024] Figure 5b The diagram schematically shows a cross-sectional view after the mounting plate is installed on the sunroof glass, and another form of thickness gauge is shown in the figure.

[0025] Figure 6 This schematically illustrates another form of the first mounting area.

[0026] Figure 7 The schematic diagram illustrates how the component is mounted on the handpiece.

[0027] List of reference numerals

[0028] 1 vehicle

[0029] 101 Sunroof opening; 102 Vehicle roof panel

[0030] 103 Sunroof Glass

[0031] 12 Second Installation Area

[0032] 2. Sunshade curtain device

[0033] 201 guide rail 202 reel assembly

[0034] 204 Motor assembly 205 Motor body

[0035] 3 mounting plates

[0036] 301 connecting block, 302 retaining strip

[0037] 301a First connecting part; 301b Second connecting part

[0038] 303 injection molding space 304 reinforcing plate

[0039] 31 First Installation Area

[0040] 311 Injection Hole 312 Spacer Wall

[0041] 311a First injection hole; 311b Second injection hole

[0042] 313 Thickness scale; 314 Boundary mark

[0043] 313a First scale; 313b Second scale

[0044] 32 barriers

[0045] Section 1 of retaining wall 321; Section 2 of retaining wall 322

[0046] The width of the W partition wall Detailed Implementation

[0047] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0048] Figure 1 A vehicle 1 according to one embodiment of this application is schematically shown. Figure 1 As shown, vehicle 1 includes a vehicle roof panel 102. A sunroof opening 101 is provided on the vehicle roof panel 102. A sunroof glass 103 (e.g., ...) is installed at the sunroof opening 101. Figure 2 As shown), and a sunshade device 2 is installed on the sunroof glass 103.

[0049] like Figure 2 As shown, the sunshade device 2 mainly includes a guide rail 201, a roller assembly 202, a curtain (not shown in the figure), and a motor assembly 204. The motor assembly 204 is used to drive the roller assembly 202 to rotate, so that the curtain is released from the roller assembly 202 to cover the skylight glass 103, or so that the curtain is pulled back onto the roller assembly 202 to reveal the skylight glass 103. This sunshade device 2 is well known to those skilled in the art and will not be described in detail here.

[0050] The guide rail 201 and the motor assembly 204 are mounted on the sunroof glass 103 via a similar structure. For simplicity, the following description focuses only on the mounting structure of the motor assembly 204 on the sunroof glass 103.

[0051] Reference Figure 2 and Figure 3 The motor assembly 204 includes a motor body 205 and a mounting plate 3. The mounting plate 3 (i.e., the component) is fixedly mounted on the sunroof glass 103 (i.e., the mounting bracket). The motor body 205 is mounted on the mounting plate 3, thereby enabling the motor assembly 204 to be mounted on the sunroof glass 103. The mounting plate can be made of metal, for example, aluminum alloy. Of course, the mounting plate can also be made of other suitable materials, such as rigid plastic.

[0052] like Figure 3 As shown, a first mounting area 31 is provided on the mounting plate 3. For example, there are three first mounting areas 31, which are generally spaced apart from each other along the circumference of the mounting plate 3. Figure 4 As shown, taking a first mounting area 31 as an example, the first mounting area 31 has a plurality of injection holes 311 constructed therein, and adjacent injection holes 311 are separated by spacer walls 312. In other words, a plurality of spacer walls 312 are provided in the first mounting area 31, and these first spacer walls 31 are cross-connected to each other to form a mesh, thereby defining a plurality of injection holes 311 in the first mounting area 31.

[0053] like Figure 5a As shown, a second mounting area 12 corresponding to the first mounting area 31 is provided on the sunroof glass 103. An injection molding space 303 is formed between the first mounting area 31 and the second mounting area 12.

[0054] When it is necessary to fix the mounting plate 3 to the sunroof glass 103, a fluid-state adhesive is applied within the first mounting area 31. The adhesive covers the spacer walls 312 and fills the injection space 303 between the first mounting area 31 and the second mounting area 12 through the injection holes 311. After the adhesive cures, it forms a connecting block 301 (e.g., ...). Figure 5a (As shown). The connecting block 301 is fixedly connected to both the mounting plate 3 and the sunroof glass 103, so that the mounting plate 3 is stably installed on the sunroof glass 103 through the connecting block 301.

[0055] According to the technical solution of this application, such as Figure 5a As shown, multiple spacer walls 312 of the first mounting area 31 of the mounting plate 3 are inserted within the connecting block 301. In other words, the mounting plate 3 is fixedly connected to the connecting block 301 through these spacer walls 312. In the prior art, after the adhesive cures into the connecting block, the edge portion of the injection hole of the mounting plate protrudes into the connecting block, so that the mounting plate is fixedly connected to the connecting block only through the edge portion of the injection hole. Compared with the prior art, in the technical solution of this application, the mounting plate 3 is more firmly connected to the connecting block 301, and thus the mounting plate 3 is more stably installed on the sunroof glass 103.

[0056] Furthermore, according to the technical solution of this application, when some partition walls 312 are subjected to force (e.g., a force generally perpendicular to the sunroof glass 103), the connecting block 301 will distribute the force to be borne jointly by multiple adjacent partition walls 312. In this way, the force borne by each partition wall 312 is smaller, the partition walls 312 are less likely to be damaged, and the partition walls 312 are less likely to detach from the connecting block 301. As a result, the mounting plate 3 is more firmly connected to the connecting block 301, which in turn helps to make the mounting plate 3 more stably installed on the sunroof glass 103.

[0057] It should be understood that although multiple injection holes 311 are provided in the first mounting area 31 of the mounting plate 3, after the mounting plate 3 is installed on the sunroof glass 103 by the connecting block 301, the connecting block 301 and these partition walls 312 cooperate with each other, so that the first mounting area 31 still has good strength and rigidity, which helps to stably install the mounting plate 3 on the sunroof glass 103.

[0058] In one embodiment, the binder is PU (i.e., polyurethane). Of course, other suitable materials may be used depending on the specific circumstances, and there are no limitations here.

[0059] like Figure 4 As shown, a raised baffle 32 is provided along the edge of the first mounting area 31. Thus, the first mounting area 31 is generally groove-shaped. When a fluid binder is applied into the first mounting area 31, the baffle 32 retains the binder within the first mounting area 31, improving the efficiency of binder use.

[0060] The spacer wall 312 is lower in height than the baffle wall 32 and is connected to the baffle wall 32. Thus, after the first mounting area 31 is filled with adhesive, the adhesive will completely cover these spacer walls 312. Consequently, after the adhesive cures into the connecting block 301, these spacer walls 312 are inserted within the connecting block 301. In one embodiment, the height of the baffle wall can be between 6 mm and 8 mm. The height of the spacer wall can be between 3 mm and 4 mm. Of course, depending on the actual situation, the height of the baffle wall and / or the height of the spacer wall can also be other values, which are not limited here.

[0061] Reference Figure 4 and Figure 5a Thickness gauges 313 are provided on the top of some partition walls 312. The thickness gauges 313 protrude from the top of the corresponding partition wall 312 along the thickness direction of the connecting block 301. Furthermore, the thickness gauges 313 are completely inside the connecting block 301, giving the connecting block 301 a preset thickness to ensure a secure connection between the fixing block 301 and the mounting plate 3 (or partition wall 312). The form of the thickness gauges 313 is not limited here (e.g., it can be generally L-shaped or cross-shaped), as long as it is easy for the operator to identify.

[0062] When applying the adhesive to the first mounting area 31, the thickness gauge 313 allows the operator to easily determine whether the amount of adhesive applied is sufficient (e.g., the amount of adhesive applied is sufficient only if the thickness gauge is covered by the adhesive), and also allows the operator to easily determine whether the connecting block 301 has a preset thickness (e.g., the connecting block 301 has a preset thickness only if the thickness gauge 313 is within the connecting block 301).

[0063] It should be noted that these thickness gauges do not adversely affect the other structural design of the mounting plate, nor do they adversely affect the strength and / or stiffness of the other structures of the mounting plate.

[0064] For example Figure 4 As shown, a thickness gauge 313 is positioned on the top of the partition wall 312 near the edge of the first mounting area 31. Typically, the binder is applied to the center of the first mounting area 31, and then flows to the edge of the first mounting area 31. Thus, once the binder thickness at the edge of the first mounting area 31 reaches the preset thickness (i.e., the binder covers the thickness gauge 313), the binder thickness in other parts of the first mounting area 31 has also reached the preset thickness. Accordingly, the bonded block 301 formed by the cured binder also has the preset thickness. This allows the operator to monitor the amount of binder applied during application, ensuring that the subsequently formed bonded block has the preset thickness.

[0065] It should be noted that the thickness gauge can also be set on the top of the partition wall at any desired location, which will not be elaborated here.

[0066] In some existing technologies, it is usually necessary to cut open the cured adhesive to form a connecting block (i.e., destroy the mounting structure of the mounting plate on the sunroof glass) to check whether the thickness of the connecting block meets the requirements. Compared with this existing technology, the solution of this application only needs to observe whether the thickness scale is covered by the adhesive (or connecting block) to easily and accurately determine whether the thickness of the connecting block meets the requirements, without destroying the mounting structure of the mounting plate on the sunroof glass, and can also easily avoid the risk of product defects due to the thickness of the connecting block not meeting the requirements.

[0067] In one specific embodiment, the height of the partition wall is approximately 3.5 mm, the height of the thickness gauge is approximately 1.5 mm, and the height of the baffle wall is approximately 7.5 mm. Thus, after applying the bonding agent to the first installation area, the bonding agent will completely cover the partition wall and the thickness gauge. Of course, the height of the partition wall, the thickness gauge, and the baffle wall can be adjusted according to actual conditions, and are not limited here.

[0068] For example Figure 5aAs shown, the connecting block 301 includes a first connecting portion 301a located within the injection molding space 303 and a second connecting portion 301b located within the first mounting area 31. The thickness of the first connecting portion 301a is less than the thickness of the second connecting portion 301b. Generally, the adhesion strength of the PU-formed connecting block 301 on the sunroof glass 103 is greater than its adhesion strength on the mounting plate 3 (or partition wall 312). Therefore, configuring the connecting block 301 such that the thickness of the first connecting portion 301a is less than the thickness of the second connecting portion 301b helps to firmly connect the connecting block 301 to both the sunroof glass 103 and the mounting plate 3 (or partition wall 312). Furthermore, compared to solutions that increase the thickness of the first connecting portion to be equal to the thickness of the second connecting portion, the smaller thickness of the connecting block 301 in this application results in less downward space occupied by the sunshade device in the passenger compartment. Correspondingly, the space above the passenger's head is larger, which helps to improve the passenger's riding experience. In one embodiment, the thickness of the first connecting portion is approximately 3 mm, and the thickness of the second connecting portion is approximately 5 mm. Of course, depending on the actual situation, the thicknesses of the first connecting portion and the second connecting portion can also be approximately equal.

[0069] exist Figure 5b In the illustrated embodiment, another type of thickness gauge 313 is provided on top of some of the spacer walls 312. For example... Figure 5b As shown, each thickness scale 313 includes a first scale 313a and a second scale 313b. The first scale 313a protrudes from the top of the corresponding spacer wall 312 along the thickness direction of the connecting block 301 (i.e., contacts the top of the corresponding spacer wall). The second scale 313b protrudes from the first scale 313a along the thickness direction of the connecting block 301 (e.g., the second scale 313b protrudes from the top of the first scale 313a).

[0070] After the adhesive is applied to the first mounting area 31, the first scale 313a is covered by the adhesive, and the second scale 313b protrudes from the surface of the adhesive. After the adhesive cures into the connecting block 301, the first scale 313a is inside the connecting block 301, while the second scale 313b protrudes from the surface of the connecting block 301, thus giving the connecting block 301 a preset thickness. This also allows the operator to easily observe and control whether the amount of adhesive applied meets the requirements, thereby easily ensuring that the connecting block 301 has the preset thickness.

[0071] In one embodiment, the height of the first scale is 1.5 mm, and the height of the second scale protruding from the first scale is also 1.5 mm. This allows the operator to more accurately determine whether the connecting block has the required thickness uniformity and / or whether the surface of the connecting block is the required flat surface, based on the degree to which the second scale is covered by the adhesive (or connecting block). This is crucial for installing sunshade devices in confined spaces. For example, if in the first mounting area of ​​a mounting plate, all the first scales are within the connecting block, and all the second scales protrude from the surface of the connecting block, this indicates that the connecting block has a uniform thickness and that its surface is the required flat surface. If some second scales are within the connecting block while others are outside its surface, this indicates that the connecting block has an uneven thickness and / or its surface is not the required flat surface. Subsequently, when fixing other mounting plates to the sunroof glass, the process needs to be adjusted to ensure that the thickness and surface parameters of the connecting blocks meet the requirements.

[0072] It should be understood that, depending on the actual situation, the height of the first scale and / or the height of the second scale protruding from the first scale may be other values, which are not limited here.

[0073] In one embodiment, such as Figure 5b As shown, a boundary marker 314 is provided between the first scale 313a and the second scale 313b. The boundary marker is prominent to further assist the operator in accurately determining whether the amount of binder applied meets the requirements and / or whether the connecting block meets the requirements. In one embodiment, the boundary marker can be a step between the first and second scales. Of course, the boundary marker can also take other different forms, such as a dividing line that protrudes or is recessed along the lateral side of the thickness scale. In addition, the first and second scales can also be different colors, so that a boundary marker is naturally formed between the first and second scales.

[0074] For example Figure 4 As shown, each partition wall 312 has a width W in a direction generally parallel to the first mounting area 31, and the width W of these partition walls 312 can be equal to each other. This is suitable for situations where the mounting plate 3 is subjected to relatively uniform force. For example, the width W of the partition wall 312 can be between 2 mm and 3 mm. Of course, the width of the partition wall can also be other values ​​as needed, and this is not limited here.

[0075] In some cases, the width of certain partition walls can be greater than the width of the rest. For example, when the mounting plate is subjected to uneven stress, the width of the partition walls subjected to greater stress can be increased to improve their strength and / or stiffness. For instance, the width of the widened partition walls can be approximately 4 mm, while the width of the remaining partition walls can still be between 2 mm and 3 mm.

[0076] For example Figure 4 As shown, these injection holes 311 include multiple first injection holes 311a and multiple second injection holes 311b of the same shape, the shape of the second injection holes 311b being different from that of the first injection holes 311a. For example, the first injection holes 311a are generally rectangular, while the shape of the second injection holes 311b can be triangular, trapezoidal, or have curved edges, etc. For the irregularly shaped first mounting area 31, the first injection holes 311a are far from the edge of the first mounting area 31 and fill most of the area of ​​the first mounting area 31; the second injection holes 311b are adjacent to the edge of the first mounting area 31 to fill the irregularly shaped area of ​​the first mounting area 31. In this way, as many injection holes 311 as possible can be provided in the first mounting area 31 to make the connection between the mounting plate 3 and the connecting block 301 more secure.

[0077] It should be understood that when the first mounting area is a regular rectangle, all injection holes can be regular rectangular shapes in order to arrange as many injection holes as possible within the first mounting area.

[0078] In one embodiment, the area of ​​each injection hole 311 is 16 mm². 2 up to 30mm 2 Compared to existing technologies, the injection hole 311 in this application has a smaller area, and its shape can be varied (as described above). This allows for the injection hole 311 to be provided at multiple locations on the mounting plate 3 (i.e., multiple first mounting areas can be provided on the mounting plate), resulting in a more secure connection between the mounting plate 3 and the connecting block 301. Depending on the specific circumstances, the injection hole can have any suitable shape and / or other areas, and this is not limited here.

[0079] For example Figure 5a As shown, a baffle 302 is provided between the mounting plate 3 and the sunroof glass 103. The baffle 302 extends along the edge of the first mounting area 31 into a closed shape and makes a sealing contact with the sunroof glass 103, thereby defining a second mounting area 12 on the sunroof glass 103 corresponding to the first mounting area 31. The baffle 302, the first mounting area 31, and the second mounting area 12 together define the injection space 303 described above. When the binder is applied, the baffle 302 prevents the binder from flowing outside the injection space 303, thereby improving the effective utilization rate of the binder.

[0080] In one specific embodiment, the retaining strip 302 is pre-attached to the surface of the mounting plate 3 facing the sunroof glass 103 along the edge of the first mounting area 31. After the mounting plate 3 is placed on the sunroof glass 103, the retaining strip 302 makes sealing contact with the sunroof glass 103, thereby automatically defining the second mounting area 12 on the sunroof glass 103.

[0081] In one embodiment, the baffle can be a sealing strip. For example, the baffle can be made of a material that is easily compressed, such as foam, which will not be elaborated here.

[0082] Figure 6 Another form of the first mounting area 31 is schematically shown. (e.g.) Figure 6 As shown, the baffle 32 includes a first section 321 and a second section 322 that are opposite to each other. Moreover, the height of the first section 321 is greater than the height of the second section 322. For example, the height of the first section 321 is approximately 15 mm, and the height of the second section 322 is approximately 5 mm.

[0083] The partition wall 312 is located within the first installation area 31 and is connected to the baffle wall 32.

[0084] Two reinforcing plates 304 are also provided within the first mounting area 31, and the height of the reinforcing plates 304 is greater than the height of the partition wall 312. The reinforcing plates 304 are substantially perpendicular to the first mounting area 31 and connect between the first section 321 and the second section 322 to support the first section 321. In one embodiment, during the initialization of the sunshade device 2, the sliding foot (not shown in the figure) on the curtain will press against the first section 321, thereby determining the initial position of the sliding foot. The reinforcing plates 304 support the first section 321 to prevent deformation of the first section 321 when the sliding foot presses against it, thus avoiding inaccurate determination of the initial position of the sliding foot.

[0085] In one embodiment, such as Figure 6 As shown, along the direction from the first segment 321 to the second segment 322, the height of both reinforcing plates 304 gradually decreases to match the overall shape of the entire component. It should be understood that, depending on the actual situation, the reinforcing plates can also be constructed in other shapes, as long as they can provide sufficient support for the first segment of the baffle; there are no restrictions here.

[0086] It should be understood that, although in Figure 6 The diagram shows a thickness gauge 313 positioned on the partition wall 312. However, the thickness gauge can also be positioned on the reinforcing plate without adversely affecting the stiffness and / or strength of the reinforcing plate, nor will it adversely affect the reinforcing plate's supporting function for the first section. Furthermore, a thickness gauge positioned on the reinforcing plate will not adversely affect its indicative function.

[0087] Figure 7 The method of mounting plate 3 to sunroof glass 103 is illustrated schematically. Figure 7 As shown, the method includes the following steps.

[0088] S1: A mounting plate 3 is provided. The mounting plate 3 has a first mounting area 31. The first mounting area 31 has a plurality of injection holes 311, and adjacent injection holes 311 are separated by spacers 312. A sunroof glass 103 is also provided. The sunroof glass 103 has a second mounting area 12 corresponding to the first mounting area 31.

[0089] S2: The mounting plate 3 is placed on the sunroof glass 103, with the first mounting area 31 and the second mounting area 12 facing each other and defining the injection space 303.

[0090] S3: A fluid binder is applied within the first mounting area 31. The binder covers the spacer walls 312 and fills the injection space 303 between the second mounting area 12 and the first mounting area 31 through the injection holes 311.

[0091] S4: The adhesive cures to form a connecting block 301, and the connecting block 301 connects the mounting plate 3 to the sunroof glass 103.

[0092] According to the method of this application, such as Figure 4 As shown, the first mounting area 31 is almost entirely filled with injection holes 311 (i.e., the first mounting area 31 generally forms a mesh). When applying the binder to the first mounting area 31, the application position of the binder is not limited to one or a few injection holes 311, but can be moved within the first mounting area 31 as needed. For example, the application position of the binder can be moved from one edge of the first mounting area 31 along a predetermined path toward the opposite edge. Compared with the prior art, the method of this application allows for faster application of the binder, which helps to improve the production efficiency of the sunshade device. Of course, the application position of the binder can also deviate from the predetermined path as needed.

[0093] It should also be noted that at any application point of the binder, the binder flows into the injection space between the second mounting area 12 and the first mounting area 31 through multiple injection holes at that application point, and the injection holes 311 around the application point are used for venting. In this way, there is no need to provide additional venting holes as in the prior art in the first mounting space 31, while the binder can still fully fill the injection space.

[0094] Injection holes are also provided at the edge of the first mounting area 31 (as described above). This allows air trapped inside the injection space to escape through the corresponding injection holes as the binder flows to the edge, ensuring the edge of the injection space is also filled with binder. Consequently, the connecting block 301 formed after curing has little or no air pockets, which helps to secure the mounting plate 3 to the connecting block 301 more firmly.

[0095] In one embodiment, during step S3, when the binder is applied within the first mounting area 31, the binder is vibrated to expel gas from it. This further prevents cavitation within the binder block. For example, the glass substrate 103 and mounting plate 3 can be vibrated together to vibrate the binder. A vibration generator (not shown) can also be placed within the binder to drive its vibration. After vibrating the binder for a predetermined time to expel gas, the vibration is stopped (e.g., the glass substrate 103 and mounting plate 3 are stopped vibrating, or the vibration generator within the binder is removed). The vibration time of the binder can be determined based on actual conditions and is not limited here.

[0096] In one embodiment, during step S3, when applying the binder in the first mounting area 31, additional binder is applied to the desired area of ​​the first mounting area 31. As mentioned above, the application location of the binder in the first mounting area 31 can be changed as needed. For example, if, during the application of the binder, an area is observed where the binder thickness does not meet the requirements (e.g., an area where the thickness gauge is exposed), the operator can apply additional binder to that area (i.e., the desired area) to bring the binder thickness to the required level, thereby ensuring that the thickness of the connecting block also meets the requirements.

[0097] The above description is merely an embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this application should be included within the scope of the claims of this application.

Claims

1. A mounting structure for a component on a peer, characterized in that, The component is provided with a first mounting area; the first mounting area is provided with a plurality of injection holes, and adjacent injection holes are separated by a partition wall; The opponent component is provided with a second mounting area corresponding to the first mounting area; an injection molding space is formed between the first mounting area and the second mounting area; In this process, a fluid-state binder is applied to the first installation area. The binder is adapted to cover the plurality of spacer walls and fill the injection space through the plurality of injection holes. After the binder cures, it forms a connecting block, and the connecting block fixes the component to the countersing component together.

2. The installation structure according to claim 1, characterized in that, A raised baffle is provided along the edge of the first installation area; the height of the partition wall is lower than that of the baffle and is connected to the baffle.

3. The installation structure according to claim 1, characterized in that, Each of the spacers has a width in a direction parallel to the first mounting area, and the widths of the plurality of spacers are equal to each other.

4. The installation structure according to claim 1, characterized in that, Each of the spacers has a width in a direction parallel to the first mounting area, and some of the spacers have a width greater than the width of the remaining spacers.

5. The installation structure according to claim 1, characterized in that, The plurality of injection holes includes a plurality of first injection holes of the same shape.

6. The installation structure according to claim 5, characterized in that, The plurality of injection holes also includes a second injection hole, the shape of which is different from that of the first injection hole.

7. The installation structure according to claim 1, characterized in that, The connecting block includes a first connecting portion located within the injection molding space and a second connecting portion located within the first mounting area; The thickness of the first connecting part is less than the thickness of the second connecting part.

8. The installation structure according to claim 1, characterized in that, Some of the partition walls are provided with a thickness gauge protruding along the thickness direction of the connecting block at their tops; at least a portion of the thickness gauge is adapted to be inside the connecting block so that the connecting block has a preset thickness.

9. The installation structure according to claim 8, characterized in that, Each of the thickness scales includes a first scale that contacts the top of the corresponding spacer wall and a second scale that protrudes from the first scale along the thickness direction of the connecting block; The first scale is adapted to be located within the connecting block, and the second scale is adapted to protrude from the surface of the connecting block.

10. The mounting structure according to claim 9, characterized in that, A dividing mark is provided between the first scale and the second scale.

11. The mounting structure according to claim 2, characterized in that, The barrier wall includes a first section and a second section that are opposite to each other; A reinforcing plate is provided in the first installation area. The height of the reinforcing plate is greater than the height of the partition wall and it is connected between the first section and the second section.

12. The installation structure according to claim 1, characterized in that, A retaining strip is provided between the opponent and the component; the retaining strip extends along the edge of the first mounting area into a closed shape and makes a sealing contact with the opponent to define the second mounting area on the opponent.

13. A sunshade device, characterized in that, The sunshade device is suitable for mounting on the sunroof glass via a mounting structure on the opposite side according to any one of claims 1 to 12.

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