Anti-vibration carrier

Abstract

The anti-vibration carrier comprises a working platform, a carrier body, a cover plate mechanism and a locking mechanism, the carrier body is arranged on the working platform, the cover plate mechanism covers the carrier body, the carrier body comprises a product groove, a product can be borne and positioned in the product groove, and the product groove further comprises a first stand column and a second stand column; the edge of a product is supported by the first stand column and the second stand column, the cover plate mechanism further comprises a first pressing block and a second pressing block, the first pressing block and the second pressing block are pressed on the first stand column and the second stand column to achieve clamping and positioning of the product, and the first pressing block and the second pressing block have elasticity. The collision between the product and the carrier caused by moving inertia of a bionic environment can be avoided, so that the yield is improved, the locking mechanism can lock the cover plate mechanism and the carrier on the working platform, the final fixation of the product is realized, and the production efficiency is improved by arranging multiple groups of product grooves and carriers.

Description

Technical Field

[0001] The present application relates to the technical field of vehicles, and in particular to an anti-vibration vehicle. Background Art

[0002] In the prior art, some products need to be tested for their stability performance under vibration or movement before leaving the factory. In particular, VR glasses need to simulate real activities in real life. The sensing part of the product needs to be fixed on a carrier and placed in an environment of bionic activities. The sensing part of the product needs to be fixed on the carrier. Since stress needs to be applied to the product, the product is fragile and difficult to control. However, the moving inertia of the bionic environment causes the product to conflict with the carrier, which can easily damage the product, increase the defective rate of the product during the testing phase, and reduce production efficiency. Summary of the invention

[0003] The purpose of the present application is to address the deficiencies of the prior art and to provide an anti-vibration carrier, which realizes the loading and positioning of the product through the product groove on the anti-vibration carrier, and realizes the clamping and fixing of the product through the first pressure block and the second pressure block of the cover plate, and the first pressure block and the second pressure block have a certain amount of expansion and contraction, which can buffer the moving inertia of the product in the bionic environment to improve the yield rate, and multiple carriers and product grooves are provided to greatly improve the production efficiency.

[0004] An anti-vibration carrier, used in the anti-vibration test environment of a product, comprising:

[0005] Work platform;

[0006] A carrier, detachably mounted on the working platform, configured to position the product;

[0007] A cover mechanism, detachably mounted on the carrier, for clamping and fixing the positioned product; and

[0008] A locking mechanism, provided on the working platform, for fixing the carrier and the cover mechanism;

[0009] The carrier includes a carrier platform and a product slot, wherein the product slot is disposed on the carrier platform and is configured in multiple groups, and the product slot is configured to position the product;

[0010] The cover mechanism includes:

[0011] Cover plate;

[0012] Fixed columns, the fixed columns are arranged at two ends of the bottom of the cover plate;

[0013] A first pressing block, elastically arranged on the bottom plate of the cover plate;

[0014] The second pressing block is elastically arranged on the bottom plate of the cover plate;

[0015] One first pressing block and one second pressing block are set as one set, and a plurality of sets are configured.

[0016] Preferably, the working platform comprises:

[0017] Base plate;

[0018] The carrier positioning block is arranged on the bottom plate and is used for positioning the carrier.

[0019] Preferably, locking grooves are provided at both ends of the fixing column for avoiding the locking mechanism.

[0020] Preferably, the product tank comprises:

[0021] A first column, a second column and a limiting column, wherein the first column, the second column and the limiting column are in a ring shape and are used for positioning the product;

[0022] The tops of the first column and the second column are provided with stepped surfaces.

[0023] Preferably, the bottom plate further includes a first cavity and a second cavity, and the diameter of the second cavity is larger than the diameter of the first cavity.

[0024] Preferably, the locking mechanism includes a first U-shaped plate, a second U-shaped plate and a lock, the main body of the lock can simultaneously pass through the openings of the first U-shaped plate and the second U-shaped plate, the openings of the first U-shaped plate and the second U-shaped plate are arranged opposite to each other, and the first U-shaped plate is arranged in the second cavity.

[0025] Preferably, the lock comprises:

[0026] a locking rod, the locking rod being capable of passing through the U-shaped openings of the first U-shaped plate and the second U-shaped plate;

[0027] A lock head, the lock head is fixedly arranged at one end of the lock rod, and the cross section of the lock head along the vertical direction can be any structure except a circle;

[0028] A threaded knob, the threaded knob is threadedly connected to the other end of the locking rod; wherein

[0029] The outer diameters of the locking head and the threaded knob are larger than the outer diameter of the locking rod, the locking head can extend into the first cavity, and the width of the locking head is larger than the width of the opening of the first U-shaped plate, and the width of the bolt knob is larger than the width of the opening of the second U-shaped plate.

[0030] Preferably, the bottom plate further comprises a pick-up and release groove, the pick-up and release groove is connected to the first cavity and the second cavity, and the width of the pick-up and release groove is adapted to the width of the lock head.

[0031] Beneficial effects:

[0032] Compared with the prior art, the present application realizes the loading and positioning of the product through the product groove on the anti-vibration carrier, and realizes the clamping and fixing of the product through the first pressure block and the second pressure block of the cover plate. The first pressure block and the second pressure block have a certain amount of expansion and contraction, which can buffer the moving inertia of the product in the bionic environment to improve the yield rate, and multiple carriers and product grooves are provided to greatly improve the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0034] Figure 1 A schematic diagram of the structure of the anti-vibration carrier is shown;

[0035] Figure 2 A structural schematic diagram showing the positions of the working platform, carrier and cover plate;

[0036] Figure 3 An exploded schematic diagram of the locking mechanism is shown;

[0037] Figure 4 A schematic diagram of the structure of the vehicle is shown;

[0038] Figure 5 A schematic structural diagram of the cover plate is shown.

[0039] Reference numerals:

[0040] 1. Anti-vibration carrier;

[0041] 11. working platform; 111. bottom plate; 112. carrier positioning block; 113. first U-shaped plate; 1131. first U-shaped groove; 114. lock buckle; 1141. threaded knob; 1142. locking rod; 1143. locking head; 115. second U-shaped plate; 1151. second U-shaped groove;

[0042] 12. carrier; 121. carrier platform; 122. product slot; 1221. first column; 1222. second column; 1223. limit stop; 123. carrier platform positioning column; 124. carrier handle; 125. carrier platform positioning block;

[0043] 13. Cover plate mechanism; 131. Cover plate; 132. Fixing column; 1321. Locking groove; 133. First pressing block; 134. Second pressing block; 135. Reinforcing rib. DETAILED DESCRIPTION

[0044] The technical solution of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0045] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0046] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0047] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0048] In order to ensure that the sensing part of the VR glasses (hereinafter referred to as the product) is stably placed on the carrier and that the product does not detach from the carrier due to the movement (here movement refers to movement in the horizontal or vertical direction) or flipping of the carrier, stress is usually applied to the product and the two are fixed together by bonding or screwing. However, during the fixing process, the stress applied to the product is difficult to control, and the moving inertia of the product in the bionic environment causes the product to be squeezed with the carrier, resulting in damage to the chip and a high defective rate during the assembly process.

[0049] In order to solve the above problems, the present application discloses an anti-vibration carrier, which realizes the bearing and positioning of the product through the product groove, and then realizes the support and fixation of the product through the first pressing block and the second pressing block. The tops of the first pressing block and the second pressing block respectively have a certain amount of expansion and contraction, which can buffer the moving inertia of the product in the bionic environment, and realize the fixing of the product while avoiding the squeezing of the product and the carrier caused by the moving inertia of the product in the bionic environment. The following will be explained through specific embodiments.

[0050] like Figure 1 As shown, the above-mentioned anti-vibration carrier 1 includes a working platform 11, a locking mechanism, a carrier 12 and a cover mechanism 13. The carrier 12 is positioned on the working platform 11. The locking mechanism fixes the carrier 12 and the cover mechanism 13 so that they do not move relative to the working platform 11. Among them, multiple groups of carriers 12 can be arranged on the working platform 11, and corresponding positioning blocks 112 and locking mechanisms matching the number of carriers 12 are arranged. The cover mechanism 13 is positioned on the carrier 12, and is also configured with a number matching the carrier 12.

[0051] In this embodiment, two carrier positioning blocks 112 and two locking mechanisms are used as a set of structures to position and fix one carrier 12. The following will describe one set of structures as an example with reference to the accompanying drawings. Of course, in other embodiments, four positioning blocks 112 and two locking mechanisms may also be used as a set to fix one carrier 12.

[0052] like Figure 2 As shown, the above-mentioned working platform 11 includes a base plate 111 and a carrier positioning block 112. The carrier 12 is placed on the base plate 111. The carrier positioning block 112 and the locking mechanism are respectively arranged on the base plate 111. When the carrier 12 is placed on the base plate 111, the carrier positioning block 112 can just rest on the two diagonal corners of the carrier 12, that is, the setting of the carrier positioning block 112 is to realize the positioning of the carrier 12, to provide position guidance for the locking mechanism to fix the carrier 12, so that the locking mechanism can accurately fix the carrier 12.

[0053] Specifically, Figure 2 and Figure 3As shown, the locking mechanism includes a first U-shaped plate 113, a lock 114 and a second U-shaped plate 115. The first U-shaped plate 113 is arranged on the bottom plate 111. The first U-shaped plate 113 also includes a first U-shaped groove 1131. A first cavity and a second cavity are provided in a direction perpendicular to the bottom plate 111. The width of the second cavity is greater than the width of the first cavity. The second cavity is used to place the first U-shaped plate 113. A pick-up and release groove connected to the bottom plate 11 on one side of the first U-shaped plate 113 is also provided. The second U-shaped plate 115 is arranged above the pick-up and release groove. The second U-shaped plate 115 includes a second U-shaped groove 1151. It should be emphasized that the opening directions of the two are opposite, and the first U-shaped groove 1131 and the second U-shaped groove 1151 are in the same plane.

[0054] Furthermore, the lock 114 may include a locking rod 1142, a locking head 1143 and a threaded knob 1141. The threaded knob 1141 and the locking head 1143 are respectively arranged at the two ends of the locking rod 1142. The locking rod 1142 is a screw rod. The threaded knob 1141 is arranged at the other end of the locking rod 1142 and can move up and down along the locking rod 1142. The bottom diameter of the screw knob 1141 is larger than the openings of the first U-shaped groove 1131 and the second U-shaped groove 1151. Among them, the cross-section of the lock head 1143 along the vertical direction can be any shape except a circle to prevent the lock rod 1142 from rotating with the rotation of the threaded knob 1141. In this embodiment, the cross-section of the lock head 1143 along the vertical direction is a rounded rectangle, and the outer diameter of the lock head is respectively larger than the diameter of the lock rod 1142 and the first U-shaped groove 1131 and smaller than the diameter of the pick-and-place groove. The lock head 1143 extends to the bottom of the first U-shaped plate 113 through the pick-and-place groove, and moves to place the lock rod 1142 in the first U-shaped groove 1131. At this time, the lock head 1143 is located in the first cavity, and the first U-shaped plate 113 can form a A blockage, a screw knob 1141 is provided at the other end of the locking rod 1142, so that the locking rod 114 can only move in the horizontal direction along the first U-shaped groove 1131, and the lock buckle 114 can fix the locking rod 1142 at one end of the moving stroke through the second U-shaped plate 115. When the carrier 112 is to be taken out, the lock buckle 114 is away from both sides of the carrier 112 to avoid interference with the removal of the carrier 112. When the second U-shaped plate 115 above is removed, the locking rod 1142 can be dragged to make the lock head 1143 slide to the pick-up and release groove, where there is no obstruction of the first U-shaped plate 113, and the lock buckle can be taken out for easy replacement or maintenance.

[0055] like Figure 4As shown, the carrier 12 includes a carrier platform 121, a product slot 122, a carrier handle 124 and a carrier platform positioning block 125. Specifically, the carrier platform positioning blocks 113 are arranged at the four corners of the carrier platform 121, and the product slot 122 is arranged on the carrier platform 121, and multiple groups are arranged, wherein the product slot 122 also includes a first column 1221, a second column 1222 and a limiting column 1223, the first column 1221, the second column 1222 and the limiting column 1223 form a ring for carrying and positioning products, wherein the tops of the first column 1221 and the second column 1222 are stepped, and have an upper surface and a lower surface (The upper surface is the side away from the carrier platform 121, and the lower surface is the side close to the carrier platform 121), the edge of the product is placed on the lower surfaces of the first column 1221 and the second column 1222 to achieve product bearing and leveling (three columns can also be set, only two are used as an example here), and multiple limit columns 1223 are set around the product to achieve product bearing and limiting (the shape of the limit columns 1223 is matched with the shape and appearance of the product to limit its horizontal movement), and the carrier handles 124 are set on both sides of the carrier platform 121 to facilitate the picking up of the carrier 12, and avoidance grooves are set on both sides of the carrier platform 121.

[0056] like Figure 5 As shown, the cover mechanism 13 includes a cover 131, a fixing column 132, a first pressure block 133, a second pressure block and a reinforcing rib 135. Specifically, the fixing column 132 is arranged at both ends of the bottom of the cover 131, the first pressure block 133 and the second pressure block are arranged at the bottom of the cover 131, and multiple groups are arranged, wherein the top of the first pressure block 133 and the second pressure block 134 is stepped, and is provided with an upper surface and a lower surface (the upper surface is a side away from the cover 131, and the lower surface is a side close to the cover 131), and the top of the first pressure block 133 and the second pressure block 134 is elastically arranged, with a certain amount of expansion and contraction, and locking grooves 1321 are provided on both sides of the fixing column 132, and the locking grooves 1321 are used to avoid the locking mechanism, and reinforcing ribs 135 are provided on a side of the cover 131 relative to the fixed 132, and the reinforcing ribs 135 are provided on the two longer sides of the cover 131, so that the cover 131 is evenly stressed and not easily deformed.

[0057] In summary, the carrier 12 can be positioned and placed on the working platform 11 by the carrier positioning block 112 on the working platform 11, and fixed on the working platform 11 by a locking mechanism. The working platform 11 is also provided with a positioning pin for assisting in positioning the carrier 12 (the positioning pin is a conventional setting and will not be described in detail). When the carrier 12 is placed on the bottom plate 111, the carrier positioning block 112 abuts against two diagonally opposite corners of the carrier platform 121, and the avoidance grooves on both sides of the carrier platform 121 are aligned with the first U-shaped plate 113. Before being placed on the working platform 11, the product has been placed in the product slot 122, and then, the cover mechanism 13 is manually positioned on the carrier 12 through the carrier platform positioning column 123, the first pressing block 133 and the second pressing block 134 are pressed against the first column 1221 and the second column 1222, and the edge of the product is placed on the lower surface of the first column 1221 and the second column 1222, and the lower surface of the first pressing block 133 and the second pressing block 134 is pressed on the edge of the product, so that the product is positioned and supported. At the same time, the locking groove 1321 is aligned with the avoidance grooves on both sides of the carrier platform 121, and the locking rod 1142 is manually moved to the locking groove 1321 near the product groove 122 side, and the threaded knob 1141 is manually tightened to lock the cover mechanism 13 and the carrier 12 on the bottom plate 111. Then, the anti-vibration carrier is manually placed in the bionic environment to test the product performance in the vibration environment. After the test, the threaded knob 1141 is released and the locking rod 1142 is moved to the second U-shaped groove 1151. At this time, the threaded knob 1141 is tightened again. Button 1141, fix the locking rod 1142 on the second U-shaped plate 115, which can avoid interfering with the carrier 12 and the carrier cover 13, manually remove the carrier cover 13 and the carrier 12, repeat the above, the product is positioned by the product slot 122 and the cover mechanism 13, and the elastic potential energy of the first pressing block 133 and the second pressing block 134 avoids the product and the carrier being squeezed due to the moving inertia of the product in the bionic environment, and the production efficiency is improved by setting multiple sets of product slots 122 and carriers 12.

[0058] The above-mentioned is only a preferred embodiment of an anti-vibration carrier disclosed by the present utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. An anti-vibration carrier, used in the anti-vibration test environment of a product, characterized in that: include: Work platform; A carrier, detachably mounted on the working platform, configured to position the product; A cover mechanism, detachably mounted on the carrier, for clamping and fixing the positioned product; as well as A locking mechanism, provided on the working platform, for fixing the carrier and the cover mechanism; The carrier includes a carrier platform and a product slot, wherein the product slot is disposed on the carrier platform and is configured in multiple groups, and the product slot is configured to position the product; The cover mechanism includes: Cover plate; Fixed columns, the fixed columns are arranged at two ends of the bottom of the cover plate; A first pressing block, elastically arranged on the bottom plate of the cover plate; The second pressing block is elastically arranged on the bottom plate of the cover plate; One first pressing block and one second pressing block are set as one set, and a plurality of sets are configured.

2. The anti-vibration carrier according to claim 1, characterized in that: The working platform comprises: Base plate; The carrier positioning block is arranged on the bottom plate and is used for positioning the carrier.

3. The anti-vibration carrier according to claim 2, characterized in that: The two ends of the fixing column are provided with locking grooves for avoiding the locking mechanism.

4. The anti-vibration carrier according to claim 3, characterized in that: The product tank comprises: A first column, a second column and a limiting column, wherein the first column, the second column and the limiting column are in a ring shape and are used for positioning the product; The tops of the first column and the second column are provided with stepped surfaces.

5. The anti-vibration carrier according to claim 4, characterized in that: The bottom plate further includes a first cavity and a second cavity, wherein the diameter of the second cavity is larger than the diameter of the first cavity.

6. The anti-vibration carrier according to claim 5, characterized in that: The locking mechanism includes a first U-shaped plate, a second U-shaped plate and a lock, the main body of the lock can pass through the openings of the first U-shaped plate and the second U-shaped plate at the same time, the openings of the first U-shaped plate and the second U-shaped plate are arranged opposite to each other, and the first U-shaped plate is arranged in the second cavity.

7. The anti-vibration carrier according to claim 6, characterized in that: The lock comprises: a locking rod, the locking rod being capable of passing through the U-shaped openings of the first U-shaped plate and the second U-shaped plate; A lock head, the lock head is fixedly arranged at one end of the lock rod, and the cross section of the lock head along the vertical direction can be any structure except a circle; A threaded knob, the threaded knob is threadedly connected to the other end of the locking rod; wherein The outer diameters of the locking head and the threaded knob are larger than the outer diameter of the locking rod, the locking head can extend into the first cavity, and the width of the locking head is larger than the width of the opening of the first U-shaped plate, and the width of the threaded knob is larger than the width of the opening of the second U-shaped plate.

8. The anti-vibration carrier according to claim 7, characterized in that: The bottom plate further comprises a pick-up and release groove, the pick-up and release groove is connected to the first cavity and the second cavity, and the width of the pick-up and release groove is adapted to the width of the lock head.

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