Clamp

Abstract

The utility model belongs to the technical field of clamps, and relates to a clamp which comprises a supporting assembly and a plurality of pressing shafts movably arranged on the supporting assembly, each pressing shaft is correspondingly provided with an elastic piece, and the elastic pieces act on the pressing shafts to enable the pressing shafts to have the tendency to abut against a product assembly. According to the technical scheme provided by the invention, the product assemblies can be pressed by adopting the elastic pieces, and compared with the mode of manual pressing, heavy object pressurization or thread rotating jacking in the prior art, the stress of all the product assemblies can be consistent, the bonding consistency of the LED lamp is ensured, and the production efficiency of the LED lamp is improved. And meanwhile, the multiple product assemblies can be bonded and cured at the same time, the pressing shaft can be conveniently controlled to move so as to place the product assemblies, the production efficiency is improved, and the use experience of a user is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of clamps, and more particularly to a clamp. BACKGROUND

[0002] In the production process of LED lamps, the LED lamps are bonded in the lamp holder. The traditional production method is to press the lamps manually after applying adhesive. Since the adhesive needs a certain time to completely solidify before being stable and firm, this method reduces the production efficiency and increases the labor intensity of workers. In the prior art, heavy objects are used for pressing, or a screw is used for rotating and pressing the LED lamps. However, the pressing force of the heavy objects and the screw is difficult to control, and the bonding consistency of the LED lamps is poor. CONTENT OF THE UTILITY MODEL

[0003] The technical problem to be solved by the embodiments of the present application is that the pressing force of the prior art is difficult to control, and the bonding consistency of the LED lamps is poor.

[0004] To solve the above technical problems, the embodiments of the present application provide a clamp which adopts the following technical scheme:

[0005] A clamp for clamping a product assembly, comprising: a support assembly and a plurality of pressure shafts movably arranged on the support assembly, and an elastic member arranged on each pressure shaft, wherein the elastic member acts on the pressure shaft to make the pressure shaft have a tendency to abut against the product assembly.

[0006] Further, the support assembly comprises a first support plate, and one end of the pressure shaft penetrates through the first support plate and abuts against the product assembly.

[0007] Further, a first through hole is formed in the first support plate for the pressure shaft to penetrate through.

[0008] Further, a protruding portion is further arranged on the outer periphery of the pressure shaft, and two ends of the elastic member abut against the protruding portion and the support assembly, respectively.

[0009] Further, the support assembly further comprises a second support plate, and a second through hole is formed in the second support plate for the pressure shaft to penetrate through.

[0010] Further, the protruding portion abuts against the second support plate.

[0011] Further, the support assembly further comprises a third support plate, and the third support plate is used for placing the product assembly.

[0012] Further, the support assembly further comprises a side plate, and the first support plate, the second support plate and the third support plate are fixedly connected with the side plate through bolts, respectively.

[0013] Further, the pressing shaft is provided with a pull ring.

[0014] Further, the pull ring is threadedly connected with the pressing shaft.

[0015] Compared with the prior art, the application has the following beneficial effects: the elastic member is used to press the product assembly, compared with the manual pressing, heavy weight pressing or screw rotation pressing in the prior art, the force on each product assembly can be ensured to be consistent, the consistency of the LED lamp bonding can be ensured, multiple product assemblies can be simultaneously bonded and solidified, the movement of the pressing shaft can be controlled to place the product assembly, the production efficiency is improved, and the user's use experience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the scheme of the application, the drawings needed in the following embodiment description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0017] Figure 1 is a structure diagram of the clamp of the embodiment of the application;

[0018] Figure 2 is an exploded view of the clamp of the embodiment of the application;

[0019] Figure 3 is a sectional view of the clamp of the embodiment of the application;

[0020] Figure 4 is a sectional view of the product assembly of the embodiment of the application.

[0021] Reference signs: 1, support assembly; 11, first support plate; 111, first through hole; 12, second support plate; 121, second through hole; 13, third support plate; 14, side plate; 2, pressing shaft; 21, protruding part; 22, pull ring; 3, elastic member; 4, bolt; 5, seat body; 51, mounting groove; 52, step; 6, lamp; 61, mounting part; 100, product assembly; 7, adhesive. DETAILED DESCRIPTION

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the use herein of terms such as "comprise", "have" and "include" or variations such as "comprises", "comprising", "including" and "includes", are intended to be inclusive or open-ended and do not exclude additional, unrecited elements or method steps; the use herein of terms such as "first", "second" and "third" or variations such as "firstly", "secondly" and "thirdly", are used merely as labels, and are not intended to impose numerical requirements on their objects so signified; the use herein of terms such as "about", "substantially", "approximately" and "almost" are intended to account for the tolerance which would be expected by a person of ordinary skill in the art in the field of the application.

[0023] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive or alternative embodiments. It is expressly understood that the embodiments described herein are combinable.

[0024] For those skilled in the art, better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0025] The embodiments of the present application provide a clamp, which adopts the technical solutions as follows:

[0026] Please refer to the accompanying drawings Figure 1 to the accompanying drawings Figure 3 , a clamp for clamping product assemblies 100 comprises a support assembly 1 and a plurality of pressure shafts 2 movably arranged on the support assembly 1, and an elastic member 3 is arranged on each pressure shaft 2 correspondingly, and the elastic member 3 acts on the pressure shaft 2 to make the pressure shaft 2 have a tendency to abut against the product assembly 100. The present application adopts the elastic member 3 to press the product assembly 100, compared with the manual pressing, weight pressing or screw rotating pressing mode in the prior art, not only can ensure that the stress of each product assembly 100 is consistent, guarantee the consistency of LED lamp bonding, but also can simultaneously bond and solidify a plurality of product assemblies 100, and it is convenient to control the movement of the pressure shaft 2 to place the product assembly 100, improve the production efficiency, and improve the user's experience.

[0027] Further, the elastic member 3 is configured as a spring, which facilitates the up-and-down reciprocating movement of the pressure shaft 2 to place the product assembly 100, improve the production efficiency, and improve the user's experience, and at the same time, the spring specifications are consistent, which ensures that the stress of each product assembly 100 is consistent, guaranteeing the consistency of LED lamp bonding.

[0028] As shown in the accompanying drawingsFigure 1 To be continued Figure 3 As shown, the support assembly 1 further includes a first support plate 11, with one end of the pressure shaft 2 passing through the first support plate 11 and abutting against the product assembly 100. The first support plate 11 serves to support the pressure shaft 2, facilitating its installation on the first support plate 11, and also allowing the pressure shaft 2 to be pulled up to place the product assembly 100 inside the support assembly 1, and to be released to press the pressure shaft 2 against the product assembly 100, thereby improving production efficiency and enhancing the user experience.

[0029] As attached Figure 1 To be continued Figure 3 As shown, the first support plate 11 further includes a first through hole 111 through which the pressure shaft 2 passes. The pressure shaft 2 is movably mounted on the support assembly 1, facilitating the lifting of the pressure shaft 2 to place the product assembly 100 inside the support assembly 1, and the loosening of the pressure shaft 2 to press the product assembly 100, thereby improving production efficiency and enhancing the user experience.

[0030] As attached Figure 1 To be continued Figure 3 As shown, further, a raised portion 21 is provided on the outer periphery of the pressure shaft 2, and the two ends of the elastic member 3 abut against the raised portion 21 and the support component 1, respectively. This facilitates the elastic member 3 to apply force to the pressure shaft 2, so that the elastic member 3 acts on the pressure shaft 2, thereby causing the pressure shaft 2 to abut against the product component 100. This facilitates the simultaneous bonding and curing of multiple product components 100, and ensures that the force on each product component 100 is consistent, guaranteeing the consistency of LED lamp bonding and improving production efficiency.

[0031] As attached Figure 1 To be continued Figure 3 As shown, the support assembly 1 further includes a second support plate 12, on which a second through hole 121 is provided for the pressure shaft 2 to pass through. The second support plate 12 positions and guides the pressure shaft 2, preventing it from deflecting and ensuring that it abuts the same position on the product assembly 100 each time. This avoids inconsistent force applied to the product assembly 100 and ensures consistent bonding of the LED lamps.

[0032] As attached Figure 1 To be continued Figure 3 As shown, the protrusion 21 further abuts against the second support plate 12. The second support plate 12 can also limit the pressure shaft 2, preventing the pressure shaft 2 from pressing down too far under the action of the elastic member 3, which would damage the product component 100 and improve the consistency and yield of LED lamp bonding.

[0033] As shown in the accompanying drawings, Figure 1 to the accompanying drawings, Figure 3 Further, the support assembly 1 further comprises a third support plate 13 for placing the product assembly 100. The placement and positioning of the product assembly 100 are facilitated, so that the pressing shaft 2 presses on the same position of the product assembly 100 each time, and the force applied to each product assembly 100 is consistent, ensuring the consistency of the bonding of the LED lamp.

[0034] Further, a positioning assembly for positioning the product assembly 100 can be provided on the third support plate 13, further improving the accuracy of positioning and ensuring that the pressing shaft 2 presses on the same position of the product assembly 100 each time.

[0035] As shown in the accompanying drawings, Figure 1 to the accompanying drawings, Figure 3 Further, the support assembly 1 further comprises a side plate 14, and the first support plate 11, the second support plate 12 and the third support plate 13 are fixedly connected with the side plate 14 through bolts 4. The first support plate 11, the second support plate 12 and the third support plate 13 are facilitated to be fixed, the support assembly 1 forms a stable structure, the pressing shaft 2 is facilitated to be movably arranged on the support assembly 1, the pressing shaft 2 is facilitated to be pulled, and the force applied to the product assembly 100 is consistent, ensuring the consistency of the bonding of the LED lamp.

[0036] As shown in the accompanying drawings, Figure 1 to the accompanying drawings, Figure 3 Further, the side plate 14 is further provided with a groove 141, and the second support plate 12 is partially inserted in the groove 141, further improving the connection stability of the second support plate 12 and the side plate 14, and maintaining the support assembly 1 to form a stable structure.

[0037] As shown in the accompanying drawings, Figure 1 to the accompanying drawings, Figure 3 Further, the side plate 14 and the first support plate 11, the second support plate 12 and the third support plate 13 form an "E" shape structure, the first support plate 11 is connected with the upper end surface of the side plate 14, preventing the first support plate 11 from being deflected away from the end connected with the side plate 14 towards the second support plate 12, further improving the connection stability of the first support plate 11 and the side plate 14, and the third support plate 13 is connected with the side surface of the side plate 14, increasing the contact surface with the workbench and preventing the support assembly 1 from toppling over.

[0038] As shown in the accompanying drawings, Figure 1 to the accompanying drawings, Figure 3As shown, further, the pressing shaft 2 is provided with a pull ring 22. The user can pull up the pressing shaft 2 through the pull ring 22 to place the product assembly 100, improve production efficiency, and improve user experience.

[0039] As shown in the accompanying drawings, Figure 4 to the accompanying drawings, ​ As shown, further, the pull ring 22 is threadedly connected with the pressing shaft 2. The pull ring 22 is conveniently connected with the pressing shaft 2, and the pressing shaft 2 is conveniently connected with the second support plate 12.

[0040] Further, the diameter of the end of the pull ring 22 threadedly connected with the pressing shaft 2 is greater than the diameter of the pressing shaft 2. Therefore, when connected, the pressing shaft 2 is inserted into the first through hole 111 from the lower end surface of the first support plate 11, and the pull ring 22 and the protruding portion 21 can limit the pressing shaft 2 from being pulled out of the first support plate 11.

[0041] As shown in the accompanying drawings, ​ As shown, further, the product assembly 100 includes a seat body 5 and a lamp 6 connected with the seat body 5. The seat body 5 is provided with a mounting groove 51 for placing the lamp 6. The mounting groove 51 is provided with a step 52. The lamp 6 is provided with a mounting portion 61 abutting against the step 52. When bonded, the pressing shaft 2 abuts against the end surface of the lamp 6 away from the step 52. The pressing shaft 2 abuts against the center of the end surface of the lamp 6. Adhesive 7 such as glue is injected between the step 52 and the mounting portion 61. The glue can provide strong bonding force, ensure the tight fixing between the lamp 6 and the seat body 5, reduce loosening caused by vibration or impact, and can fill the small gaps at the joint, has good waterproof and sealing performance, and prevent water, dust and insects from entering.

[0042] Obviously, the above-described embodiments are only some of the embodiments of the present application, but not all the embodiments. The preferred embodiments of the present application are shown in the drawings, but do not limit the patent scope of the present application. The present application can be implemented in many different forms, and conversely, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or make equivalent replacements to some technical features. Any equivalent structure made by referring to the content of the specification and drawings, directly or indirectly used in other related technical fields, is also within the scope of the patent protection of the present application.

Claims

1. A clamp for holding a product assembly (100), characterized in that, include: A support assembly (1) and several pressure shafts (2) movably disposed on the support assembly (1), each of the pressure shafts (2) being provided with an elastic element (3), the elastic element (3) acting on the pressure shaft (2) so that the pressure shaft (2) tends to abut against the product assembly (100).

2. The clamp according to claim 1, characterized in that, The support assembly (1) includes a first support plate (11), and one end of the pressure shaft (2) passes through the first support plate (11) and abuts against the product assembly (100).

3. The clamp according to claim 2, characterized in that, The first support plate (11) has a first through hole (111) through which the pressure shaft (2) passes.

4. The clamp according to claim 2, characterized in that, The outer periphery of the pressure shaft (2) is also provided with a protruding part (21), and the two ends of the elastic member (3) abut against the protruding part (21) and the support assembly (1) respectively.

5. The clamp according to claim 4, characterized in that, The support assembly (1) further includes a second support plate (12), on which a pressure shaft (2) passes through a second through hole (121), and the protrusion (21) abuts against the second support plate (12).

6. The clamp according to claim 5, characterized in that, The support assembly (1) further includes a third support plate (13) for placing the product assembly (100).

7. The clamp according to claim 6, characterized in that, The support assembly (1) also includes a side plate (14), and the first support plate (11), the second support plate (12) and the third support plate (13) are fixedly connected to the side plate (14) by bolts (4).

8. The clamp according to claim 7, characterized in that, The side plate (14) forms an "E" shape with the first support plate (11), the second support plate (12) and the third support plate (13).

9. The clamp according to claim 7, characterized in that, The side plate (14) is also provided with a groove (141), and the second support plate (12) is partially inserted into the groove (141).

10. The clamp according to any one of claims 1-9, characterized in that, A pull ring (22) is provided on the pressure shaft (2), and the pull ring (22) is threadedly connected to the pressure shaft (2).

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