Plastic shell fixing assembly capable of preventing displacement

Abstract

The utility model relates to the field of plastic shell fixing assemblies, and discloses a plastic shell fixing assembly capable of preventing displacement. A main adsorption pipe is fixedly connected to the outer surface of the middle of a main supporting plate, auxiliary adsorption pipes are fixedly connected to the positions, on the outer surface of the periphery of the main adsorption pipe, of the main supporting plate, a negative-pressure pump is fixedly connected to the lower surface of the main supporting plate, the outer surface of the output end of the negative-pressure pump is fixedly connected to the main supporting plate, and a bottom plate shell is welded to the lower surface of the negative-pressure pump; rollers are arranged on the lower surface of the bottom plate shell, a fixing seat is movably connected to the lower surface of the bottom plate shell, a plastic shell is placed on a main adsorption pipe, a negative pressure pump is turned on, the plastic shell is adsorbed through the main adsorption pipe and an auxiliary adsorption pipe, and the fixing quality is guaranteed by adjusting power to control suction force. The plastic shell can be conveniently adsorbed, the adsorption efficiency of the negative pressure pump is guaranteed, the equipment fixing base is upward through the threaded groove, and sliding of the assembly is facilitated when the idler wheels are used for supporting; therefore, the assembly can be conveniently placed and fixed.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field, specifically a plastic shell fixing assembly to prevent displacement. BACKGROUND

[0002] The plastic shell fixing assembly is a device specifically designed to fix and support plastic shells, aiming to simplify the installation process of plastic shells and improve production efficiency. This assembly not only ensures the stability of plastic shells during assembly, avoiding displacement or loosening, but also provides a reliable foundation for subsequent production operations. Through the reasonable design of the fixing method, the plastic shell fixing assembly makes the assembly work more convenient, reduces the labor cost and operation difficulty, thereby speeding up the overall production progress and ensuring the quality and consistency of the final plastic product. It is widely used in the manufacturing of various electronic products, household appliances and other plastic products, becoming an indispensable part of modern production processes.

[0003] The existing plastic shell fixing assembly is mainly designed for fixing on flat surfaces, and there are relatively few fixing methods for uneven surfaces. This limitation affects the effectiveness of the fixing assembly in some complex shapes or irregular surfaces, which may lead to poor fixing or difficult installation. For uneven surfaces, traditional fixing methods such as screws, buckles, etc. often cannot provide sufficient contact area, thereby affecting the overall stability and safety. Therefore, it is particularly important to develop a fixing assembly suitable for uneven surfaces, which can be achieved by designing an adjustable fixing mechanism, using flexible materials or innovative locking methods to ensure good fixing effect under various complex conditions, thereby improving the reliability and application range of plastic shells. With the progress of technology, various soft materials can be easily contacted to complete sealing, providing convenience for fixing plastic shells with uneven surfaces, which can be utilized

[0004] The traditional use scene cannot fix the position of the uneven surface, and the precision of the plastic shell during processing is small. CONTENT OF THE INVENTION

[0005] The purpose of the present application is to solve the above-mentioned problems, and to provide a plastic shell fixing assembly to prevent displacement.

[0006] The technical solution adopted by the present application is as follows: a plastic shell fixing assembly to prevent displacement, comprising a main support plate, a main adsorption pipe fixedly connected to the outer surface of the middle of the main support plate, a plurality of auxiliary adsorption pipes fixedly connected to the outer surface of the main support plate around the main adsorption pipe, a negative pressure pump fixedly connected to the lower surface of the main support plate, the output end of the negative pressure pump being fixedly connected to the outer surface of the main support plate, a bottom plate housing welded to the lower surface of the negative pressure pump, a plurality of rollers arranged on the lower surface of the bottom plate housing, and a fixing seat movably connected to the lower surface of the bottom plate housing.

[0007] By adopting the technical scheme, the plastic shell is placed in the main adsorption pipe, the negative pressure pump is opened to adsorb the plastic shell through the main adsorption pipe and the auxiliary adsorption pipe, the adsorption power is controlled to ensure the fixing quality, the main adsorption pipe and the auxiliary adsorption pipe are made of soft silica gel material, the plastic shell is conveniently adsorbed, the adsorption efficiency of the negative pressure pump is ensured, the bottom shell facilitates the installation of equipment components, the equipment fixing seat is upward through the threaded groove, the sliding of the assembly is facilitated when the roller is supported, and the fixing seat is rotated downward, facilitating the placement and fixing of the assembly.

[0008] In a preferred embodiment, the inner surface of the bottom shell is fixedly connected with a motor, the outer surface of the output end of the motor is welded with a driving tooth, and the outer surface of the driving tooth is movably connected with a rack.

[0009] By adopting the technical scheme, the rack is engaged by the driving tooth to be displaced inward or outward at the same time, so as to adjust the distance between the reference clamping plate and the auxiliary clamping plate.

[0010] In a preferred embodiment, the outer surface of the rack is welded with a reference clamping plate, and the outer surface of the other end of the rack is welded with an auxiliary clamping plate.

[0011] By adopting the technical scheme, the reference clamping plate and the auxiliary clamping plate complete the clamping of the plastic shell at the front and rear ends to complete the fixing and support.

[0012] In a preferred embodiment, the outer surface of the upper end of the reference clamping plate is welded with an extension support plate, and the outer surface of the extension support plate is provided with a first perforation corresponding to the auxiliary clamping plate.

[0013] By adopting the technical scheme, the extension support plate extends the plane support of the main support plate to ensure the application rate of the assembly, and the first perforation facilitates the rationality of the displacement of the reference clamping plate and the auxiliary clamping plate.

[0014] In a preferred embodiment, the outer surface of the lower end of the reference clamping plate is welded with a support beam, and the outer surface of the support beam is provided with a second perforation corresponding to the auxiliary clamping plate.

[0015] By adopting the technical scheme, the support beam ensures the quality of the overall support from below, and the second perforation facilitates the rationality of the displacement of the reference clamping plate and the auxiliary clamping plate.

[0016] In a preferred embodiment, the upper surface of the reference clamping plate is welded with an extension groove, the upper surface of the auxiliary clamping plate is also welded with an extension groove, and the upper surface of the extension groove is movably inserted with an extension plate.

[0017] By adopting the technical scheme, the extension plate raises the fixing height of the front and rear ends, and the extension groove provides an insertion position for the extension plate.

[0018] In a preferred embodiment, the reference clamping plate outer surface is provided with a movable rail, the auxiliary clamping plate outer surface is also provided with a movable rail, the inner surface of the movable rail is movably connected with a sleeve, and the inner surface of the sleeve is movably sleeved with a support bar.

[0019] By adopting the above technical scheme, the elastic sheet inside the sleeve expands outward corresponding to the support bar, and is fixed through the friction generated by the movable rail, thereby completing the fixation of the left and right ends.

[0020] In a preferred embodiment, the support bar upper surface is movably inserted with a short insert plate, the support bar upper surface is movably inserted with a long insert plate, and the bottom plate shell side surface is provided with a control panel.

[0021] By adopting the above technical scheme, the support bar is supported and lifted in the corresponding position by inserting the short insert plate and the long insert plate.

[0022] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0023] In the present application, the plastic shell is placed in the main adsorption pipe, the negative pressure pump is opened to adsorb the plastic shell through the main adsorption pipe and the auxiliary adsorption pipe, the adsorption power is controlled to ensure the fixation quality, the main adsorption pipe and the auxiliary adsorption pipe are made of soft silica gel material, which facilitates the adsorption of the plastic shell and ensures the adsorption efficiency of the negative pressure pump, the bottom plate shell facilitates the installation of the equipment components, the equipment fixing seat is upward through the screw groove, which facilitates the sliding of the assembly when the roller is supported, and the fixing seat is rotated downward, which facilitates the placement and fixation of the assembly. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a front view of the device shape of the present application;

[0025] Figure 2 It is a back view of the device shape in the present application;

[0026] Figure 3 It is an overall explosion view of the device in the present application;

[0027] Figure 4 It is an overall explosion view of the device in the present application.

[0028] Markings in the figure: 1, main support plate; 2, main adsorption pipe; 3, auxiliary adsorption pipe; 4, negative pressure pump; 5, bottom plate shell; 6, roller; 7, fixing seat; 8, motor; 9, driving gear; 10, rack; 11, reference clamping plate; 12, auxiliary clamping plate; 13, extension support plate; 14, first perforation; 15, support beam; 16, second perforation; 17, extension groove; 18, extension plate; 19, movable rail; 20, elastic sleeve; 21, support bar; 22, short insert plate; 23, long insert plate; 24, control panel. DETAILED DESCRIPTION

[0029] To make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the embodiments of the present application. Obviously, the described embodiments are only some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of the present application.

[0030] Embodiment:

[0031] With reference to Figures 1-4 A plastic shell displacement prevention fixing assembly, comprising a main support plate 1, a main adsorption pipe 2 is fixedly connected to the outer surface of the middle of the main support plate 1, a vice adsorption pipe 3 is fixedly connected to the outer surface of the four around of the main adsorption pipe 2, a negative pressure pump 4 is fixedly connected to the lower surface of the main support plate 1, the output end of the negative pressure pump 4 is fixedly connected to the outer surface of the main support plate 1, a bottom shell 5 is welded to the lower surface of the negative pressure pump 4, a roller 6 is arranged on the lower surface of the bottom shell 5, and a fixing seat 7 is movably connected to the lower surface of the bottom shell 5.

[0032] The plastic shell is placed in the main adsorption pipe 2, the negative pressure pump 4 is turned on to adsorb the plastic shell through the main adsorption pipe 2 and the vice adsorption pipe 3, the adsorption power is controlled to ensure the fixing quality, the main adsorption pipe 2 and the vice adsorption pipe 3 are made of soft silica gel material, the plastic shell is conveniently adsorbed, the adsorption efficiency of the negative pressure pump 4 is ensured, the bottom shell 5 facilitates the installation of the components of the equipment, the equipment fixing seat 7 is upwardly screwed, the sliding of the assembly is facilitated when the roller 6 is supported, and the fixing seat 7 is rotated downwardly, and the assembly is conveniently placed and fixed.

[0033] With reference to Figures 1-4 A motor 8 is fixedly connected to the inner surface of the bottom shell 5, a driving gear 9 is welded to the output end of the motor 8, and a rack 10 is movably connected to the outer surface of the driving gear 9.

[0034] The driving gear 9 is engaged with the rack 10 to simultaneously displace inwardly or outwardly, so as to adjust the distance between a reference clamp plate 11 and an auxiliary clamp plate 12.

[0035] With reference to Figures 1-4 The reference clamp plate 11 is welded to the outer surface of the rack 10, and the auxiliary clamp plate 12 is welded to the outer surface of the other end of the rack 10.

[0036] The reference clamp plate 11 and the auxiliary clamp plate 12 clamp the plastic shell from the front end to the rear end to complete the fixing and supporting.

[0037] With reference to Figures 1-4 An extension support plate 13 is welded to the outer surface of the upper end of the reference clamp plate 11, and a first perforation 14 is arranged on the outer surface of the auxiliary clamp plate 12 corresponding to the extension support plate 13.

[0038] The extension support plate 13 extends the plane support of the main support plate 1, ensures the application rate of the assembly, and the first perforation 14 facilitates the rationality of displacement of the reference clamp plate 11 and the auxiliary clamp plate 12.

[0039] Referring to Figures 1-4 , the reference clamp plate 11 is welded with a support beam 15 on the lower outer surface, and the auxiliary clamp plate 12 is provided with a second perforation 16 corresponding to the outer surface of the support beam 15.

[0040] The support beam 15 ensures the quality of overall support from below, and the second perforation 16 facilitates the rationality of displacement of the reference clamp plate 11 and the auxiliary clamp plate 12.

[0041] Referring to Figures 1-4 , the reference clamp plate 11 is welded with an extension groove 17 on the upper surface, and the auxiliary clamp plate 12 is also welded with an extension groove 17 on the upper surface, and the extension groove 17 is movably inserted with an extension plate 18 on the upper surface.

[0042] The extension plate 18 is lifted in height at the front and rear ends, and the extension groove 17 provides an insertion position for the extension plate 18.

[0043] Referring to Figures 1-4 , the reference clamp plate 11 is provided with a movable rail 19 on the outer surface, and the auxiliary clamp plate 12 is also provided with a movable rail 19 on the outer surface, and the movable rail 19 is movably connected with a sleeve 20 on the inner surface, and the sleeve 20 is movably sleeved with a support bar 21 on the inner surface.

[0044] The spring inside the sleeve 20 expands outward corresponding to the support bar 21, and is fixed by the friction force generated with the movable rail 19, completing the fixation of the left and right ends.

[0045] Referring to Figures 1-4 , the support bar 21 is movably inserted with a short insertion plate 22 on the upper surface, and is movably inserted with a long insertion plate 23 on the upper surface, and the side surface of the bottom plate shell 5 is provided with a control panel 24.

[0046] The support bar 21 is lifted in height by inserting the short insertion plate 22 and the long insertion plate 23 in the corresponding position.

[0047] The implementation principle of the plastic shell fixing assembly embodiment for preventing displacement is:

[0048] In use, the overall device is controlled by the control panel 24, the plastic shell is placed in the main suction pipe 2, the negative pressure pump 4 is opened to adsorb the plastic shell through the main suction pipe 2 and the auxiliary suction pipe 3, the suction force is controlled by adjusting the power to ensure the quality of fixation, then the main gear 9 is engaged with the rack 10 by being opened, and the simultaneous inward or outward displacement is carried out, thereby adjusting the distance between the reference clamp plate 11 and the auxiliary clamp plate 12, completing the support of the front and rear ends, correspondingly, the left and right movement of the sleeve 20 and the support bar 21, the elastic sheet inside the sleeve 20 expands outward corresponding to the support bar 21, and is fixed by the friction force generated with the movable rail 19, completing the fixation of the left and right ends, the device is fixed by inserting the extension plate 18 to lift the height of the front and rear ends, and by inserting the short insertion plate 22 and the long insertion plate 23 to lift the height of the corresponding support bar 21, the device fixing seat 7 is upward through the threaded groove, and the rolling wheel 6 is supported to facilitate the sliding of the assembly, and the device fixing seat 7 is rotated downward to facilitate the placement and fixation of the assembly.

[0049] The above examples are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A displacement-proof plastic housing fixing assembly comprising a main support plate (1), characterized in that: The outer surface of the main support plate (1) is fixedly connected with a main adsorption pipe (2), the outer surface of the main support plate (1) is fixedly connected with a secondary adsorption pipe (3) around the main adsorption pipe (2), the lower surface of the main support plate (1) is fixedly connected with a negative pressure pump (4), the output end of the negative pressure pump (4) is fixedly connected with the main support plate (1), and the lower surface of the negative pressure pump (4) is welded with a bottom shell (5).

2. A displacement resistant plastic case securing assembly as defined in claim 1, wherein: The inner surface of the bottom shell (5) is fixedly connected with a motor (8), the output end of the motor (8) is welded with a driving gear (9), and the outer surface of the driving gear (9) is movably connected with a rack (10).

3. A displacement resistant plastic case securing assembly as defined in claim 2 wherein: The outer surface of the rack (10) is welded with a reference clamp plate (11), and the other end of the rack (10) is welded with an auxiliary clamp plate (12).

4. A displacement resistant plastic case securing assembly as defined in claim 3 wherein: The outer surface of the reference clamp plate (11) is welded with an extension support plate (13), and the outer surface of the auxiliary clamp plate (12) is provided with a first perforation (14) corresponding to the extension support plate (13).

5. A displacement resistant plastic case securing assembly as defined in claim 4 wherein: The lower outer surface of the reference clamp plate (11) is welded with a support beam (15), and the outer surface of the auxiliary clamp plate (12) is provided with a second perforation (16) corresponding to the support beam (15).

6. A displacement resistant plastic case securing assembly as defined in claim 5, wherein: The upper surface of the reference clamp plate (11) is welded with an extension groove (17), and the upper surface of the auxiliary clamp plate (12) is also welded with an extension groove (17), and the upper surface of the extension groove (17) is movably inserted with an extension plate (18).

7. A displacement resistant plastic case securing assembly as defined in claim 3 wherein: The outer surface of the reference clamp plate (11) is provided with a movable rail (19), and the outer surface of the auxiliary clamp plate (12) is also provided with a movable rail (19), the inner surface of the movable rail (19) is movably connected with a sleeve (20), and the inner surface of the sleeve (20) is movably sleeved with a support bar (21).

8. A displacement resistant plastic case securing assembly as defined in claim 7, wherein: The upper surface of the support bar (21) is movably inserted with a short insertion plate (22), the upper surface of the support bar (21) is movably inserted with a long insertion plate (23), and the side surface of the bottom shell (5) is provided with a control panel (24).

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