Punching-free device and equipment

Abstract

The utility model provides a punching-free device and equipment, and belongs to the field of mounting and fixing equipment. A supporting assembly is provided with a contact surface used for making contact with a supporting surface; the mounting seat is in contact with a product; the mounting base can reciprocate relative to the supporting assembly in the preset direction when being stressed; the driving assembly is arranged between the supporting assembly and the mounting base; the driving assembly is movably connected with the supporting assembly; when the driving assembly is stressed to move, the driving assembly drives the mounting base to move in the direction perpendicular to the supporting face. The punching-free device and equipment provided by the utility model have the characteristics of wide applicability, simplicity, convenience and rapidness in operation, safety and simplicity in use and low production and manufacturing cost.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of installation and fixing equipment, in particular, relates to a non-punching device and equipment. BACKGROUND

[0002] Non-punching installation is applied more and more widely due to its advantages of not breaking the outer wall, convenient use, etc. There are non-punching application examples on the market such as clothes drying rods, storage racks, curtain tracks, etc. Taking the curtain track as an example, in actual installation, the non-punching device can be used to limit the curtain track between two support surfaces when installing the track. However, the existing non-punching device has the problems of complex structure and relatively weak stability. SUMMARY

[0003] The present application aims to provide a non-punching device and equipment, and aims to solve the technical problems of complex structure and weak stability in the prior art.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present application is to provide a non-punching device, comprising:

[0005] A support assembly is provided with a contact surface for contacting the support surface;

[0006] A mounting seat is used for contacting the product; the mounting seat can produce reciprocating motion relative to the support assembly along the preset direction when subjected to force;

[0007] A driving assembly is arranged between the support assembly and the mounting seat; the driving assembly is movably connected with the support assembly;

[0008] When the driving assembly is subjected to force motion, the driving assembly drives the mounting seat to produce motion in a direction perpendicular to the support surface.

[0009] Preferably, the driving assembly drives the mounting seat to produce motion relative to the support assembly in a direction towards or away from the support surface.

[0010] Preferably, the mounting seat contacts the product through the base; the base is provided with a connecting body for connecting with the mounting seat.

[0011] Preferably, it further comprises an elastic member arranged between the base and the support assembly; one end of the elastic member is connected with the support assembly, and the other end is connected with the base.

[0012] Preferably, the end of the base close to the support assembly is provided with a mounting position matched with the elastic member.

[0013] Preferably, the support assembly is a "mouth" shaped frame structure; one end surface of the support assembly is a contact surface, and the other end surface is a connecting surface; the connecting surface is connected and fixed with a screw rod which extends into the "mouth" shaped frame.

[0014] Preferably, the mounting seat comprises:

[0015] The connecting portion is arranged in the "mouth" shaped frame; when the connecting portion is subjected to force, the connecting portion can move along the axial direction of the screw rod 22;

[0016] The contact portion is arranged in connection with the connecting portion; the contact portion is used for contacting the product.

[0017] Preferably, the driving assembly is provided with a threaded hole which is matched with the screw rod.

[0018] Preferably, the contact surface is in contact with the support surface through the anti-skid assembly.

[0019] An apparatus, characterized in that it comprises a punch-free device as described in any one of the preceding items.

[0020] The punch-free device and the apparatus provided by the present application have the following beneficial effects: compared with the prior art, the punch-free device can adjust the length of the device through the support assembly, the mounting seat and the driving assembly, thereby achieving the function of punch-free installation. The anti-skid assembly effectively increases the static friction between the device and the support surface, thereby improving the safety of the device. The use of the base and the elastic member can achieve the function of pre-pressure, thereby facilitating the installation and fixation of the device. When the anti-skid assembly is damaged accidentally, part of the energy of the elastic member is released to drive the relative movement between the mounting seat and the support assembly, so that the end surface of the support assembly can still be in contact with the support surface, thereby improving the safety of the device during use. In summary, the device has the characteristics of wide application, simple and fast operation, safety, simplicity, firm installation, good stability and low production cost. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0022] Figure 1 The structure of the punch-free device provided by the present application Figure 1 ;

[0023] Figure 2An explosion structure schematic diagram of a punch-free device provided by the embodiment of the present application is provided.

[0024] Figure 3 Another structure schematic diagram of a punch-free device provided by the embodiment of the present application is provided.

[0025] Figure 4 A structure schematic diagram of a punch-free device provided by the embodiment of the present application is provided Figure 2 .

[0026] Figure 5 A structure schematic diagram of a punch-free device provided by the embodiment of the present application is provided Figure 3 .

[0027] Figure 6 Another use schematic diagram of a punch-free device provided by the embodiment of the present application is provided, specifically, a mounting seat is driven to move through a wrench tool.

[0028] Figure 7 A structure schematic diagram of a mounting seat used by the structure schematic diagram of a punch-free device provided by the embodiment of the present application is provided.

[0029] Figure 8 A structure schematic diagram of a support assembly used by the structure schematic diagram of a punch-free device provided by the embodiment of the present application is provided.

[0030] Figure 9 A structure schematic diagram of a driving assembly used by the structure schematic diagram of a punch-free device provided by the embodiment of the present application is provided.

[0031] Figure 10 A structure schematic diagram of a base used by the structure schematic diagram of a punch-free device provided by the embodiment of the present application is provided.

[0032] In the figure: 1, mounting seat; 11, through hole; 12, connecting structure; 2, support assembly; 21, groove; 22, screw rod; 3, driving assembly; 31, threaded hole; 32, stress part; 4, anti-skid assembly; 5, base; 51, mounting position; 52, connecting body; 6, elastic piece. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, but not all 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 work fall within the scope of protection of the present application.

[0034] The terms "first", "second", and the like in the description and in the claims of the present application are used for distinguishing between similar objects and are not necessarily used to describe a particular sequential or chronological order. It is to be understood that the use of such terms as "first", "second", and the like, if they are used in the specification and / or claims, are used to distinguish one object from another and are not necessarily used to describe a particular sequential or chronological order. Also, the use of the terms first, second, and / or the like, in the description or the claims is to be interpreted not as a literal or numerical order but as a non- limiting designation to facilitate description of the application. For example, a first object could be termed a second object or a second object, and, similarly, a second object could be termed a first object or a first object. Such terminology used in the description is at least for the purpose of clarity and convenience in terms of providing structural description of embodiments of the application. Furthermore, the terms "comprise", "comprising", "comprises", "include", "including", "includes", "contain", "containing", "contains", "characterized by", "have", "having", "has", or variants thereof are used synonymously to denote a disclosure of a feature, integer, step, or component of something, that, although not essential, can be present or can be added to, in an embodiment of the application. It is also to be understood that the use of certain terms, for example "and", does not exclude the presence of other components, steps, integers, or the like, even if not expressly mentioned. It is also to be understood that, unless clearly indicated otherwise, the use of relative terms, for example "front", "rear", "back", "beneath", "below", "above", "upper", "lower", "top", "bottom", "underside", "up", "down", "vertical", "horizontal", "front", "rear", "first", "second", "third", and the like, are used for convenience and brevity and do not necessarily require a particular order or sequence, unless clearly indicated by the context of their usage. Also, unless clearly indicated otherwise, the use of the term "comprise", "comprising", "comprises", "include", "including", "includes", "contain", "containing", "contains", "characterized by", "have", "having", "has", or variants thereof, does not exclude the presence of other elements or steps than those listed. The use of the term "or" in the description is used to denote a non-exclusive "or". That is, unless clearly indicated otherwise, the use of "or" in the description means any one single element or any combination of elements. In the description any occurrence of the term "exemplary" is used to indicate an example of something, not necessarily a preferred or advantageous example.

[0035] Reference should be made to Figures 1 to 10 , a non-punching device is provided. The non-punching device is applied to a product to be fixed. The product is fixed between support surfaces by applying a force between the support surfaces and the product. The non-punching device is convenient to use without punching. The non-punching device comprises a support assembly 2, a mounting seat 1, and a driving assembly 3. The support assembly 2 is provided with a contact surface for contacting the support surface. The mounting seat 1 is used for contacting the product. The mounting seat 1 is capable of reciprocating relative to the support assembly 2 along a preset direction when the mounting seat 1 is subjected to a force. The driving assembly 3 is arranged between the support assembly 2 and the mounting seat 1. The driving assembly 3 is movably connected to the support assembly 2. When the driving assembly 3 is subjected to a force, the driving assembly 3 drives the mounting seat 1 to move in a direction perpendicular to the support surface. Specifically, when the driving assembly 3 is subjected to a force, the driving assembly 3 is capable of driving the mounting seat 1 to move in a direction towards or away from the support surface relative to the support assembly 2.

[0036] As a specific embodiment of the present application, reference should be made to Figures 1 to 10 The support assembly 2 is a "mouth" shaped frame structure. The opening of the support assembly 2 faces the front. The mounting seat 1 is located in the "mouth" shaped frame and is capable of reciprocating relative to the support assembly 2. One end surface of the support assembly 2 is a contact surface, and the other end surface is a connecting surface. The connecting surface is connected and fixed with a screw rod 22 extending into the "mouth" shaped frame.

[0037] In any realizable embodiment, the contact surface contacts the support surface through an anti-skid assembly 4. Specifically, the front end surface of the "mouth" shaped frame is a contact surface, and the contact surface is provided with a groove 21 adapted to the anti-skid assembly 4. The anti-skid assembly 4 is connected and fixed with the support assembly 2 by being installed in the groove 21. The rear end surface of the "mouth" shaped frame is a connecting surface.

[0038] In any realizable embodiment, the screw rod 22 comprises a head part and a screw body part connected with the head part. When the screw rod 22 is connected with the connecting surface, the head part is connected with the connecting surface, and the screw body part extends into the "mouth" shaped frame and faces the contact surface. The screw rod 22 is connected and fixed with the "mouth" shaped frame. Specifically, the fixing mode can be one of integral molding, gluing, welding and the like. More specifically, the screw rod 22 has at least one end with a screw thread, which is located in the "mouth" shaped frame, and the other end is located outside the rear end of the frame. And the screw body part passes through the mounting seat 1, so that the mounting seat 1 can reciprocate relative to the support assembly 2 along the axial direction of the screw rod 22.

[0039] In the embodiment, the anti-skid assembly 4 is an elastic block. When the device is working, the elastic block contacts with the support surface, which can play an anti-skid role. Specifically, the elastic block can be one or more of the structures such as silica gel pad, rubber block and the like. Preferably, the elastic block is a silica gel pad.

[0040] As a specific embodiment of the present application, please refer to Figures 1 to 10 , the mounting seat 1 comprises:

[0041] The connecting part is arranged in the "mouth" shaped frame. When the connecting part is stressed, the connecting part can move along the axial direction of the screw rod 22;

[0042] The contact part is arranged in connection with the connecting part. The contact part is used to contact with the product.

[0043] In any realizable embodiment, the connecting part is a first plate structure, and a through hole 11 is arranged at the middle position of the first plate. The screw body part of the screw rod 22 can pass through the through hole 11. The connecting part and the screw rod 22 have a stable connection relationship through the through hole 11. The contact part is a second plate structure. The second plate is arranged perpendicular to the first plate, and one end of the second plate is connected with the end surface of the connecting part, and the other end is arranged as a free end in a direction away from the groove 21. Specifically, two second plates are arranged at the upper and lower ends of the first plate respectively. The second plate can be provided with a connecting structure 12 for connecting with other parts (such as the base 5 described below).

[0044] As a specific embodiment of the present application, please refer to Figures 1 to 10The driving assembly 3 is provided with a threaded hole 31, which is installed in cooperation with the screw rod 22 through screw thread. Thus, the driving assembly 3 can realize the function of adjusting the relative position between the mounting seat 1 and the supporting assembly 2. When the mounting seat 1 is fixed to the corresponding product, the adjustment of the driving assembly 3 can drive the supporting assembly 2 to move towards the supporting surface, thereby generating the force. The driving assembly 3 is provided with a force receiving part 32. The force receiving part 32 can be a polygonal outer ring arranged on the driving assembly 3. The arrangement of the force receiving part 32 facilitates the manual or tool control of the movement of the driving assembly 3.

[0045] In some realizable embodiments, the mounting seat 1 has no connection relationship with the supporting assembly 2 and no contact with the supporting assembly 2. The mounting seat 1 is connected with the driving assembly 3.

[0046] In some realizable embodiments, the mounting seat 1 is limited by the supporting assembly 2. The mounting seat 1 can not be connected with the driving assembly 3, but only has a contact state with the driving assembly 3.

[0047] As a specific embodiment of the present application, please refer to Figures 1 to 10 The mounting seat 1 is in contact with the product through the base 5. The base 5 is provided with a connecting body 52 adapted to the connecting structure 12. Through the connection and fixation of the connecting body 52 and the connecting structure 12, the connection and fixation of the base 5 and the mounting seat 1 can be realized. Specifically, one end of the base 5 is provided with the connecting body 52, and the other end is used to contact the product. The base 5 is located outside the end surface of the supporting assembly 2 away from the anti-skid assembly 4.

[0048] In any realizable embodiment, the connecting structure 12 and the connecting body 52 are connected through a clamping mode. Specifically, the connecting structure 12 is a U-shaped opening. The connecting body 52 is a buckle. Through the clamping of the buckle in the U-shaped opening, the connection between the connecting body 52 and the connecting structure 12 is realized.

[0049] In another realizable embodiment, the connecting structure 12 and the connecting body 52 are connected through a sliding block and sliding groove structure.

[0050] As a specific embodiment of the present application, the base 5 is connected with the supporting assembly 2 through the elastic member 6. The elastic member 6 is arranged between the base 5 and the supporting assembly 2. The elastic member 6 is used to apply elastic force. One end of the base 5 close to the supporting assembly 2 is provided with a mounting position 51. One end of the elastic member 6 is in contact with and / or limited by and / or connected with the mounting position 51. The other end is in contact with and / or limited by and / or connected with the supporting assembly 2.

[0051] In any of the embodiments that can be implemented, the elastic member 6 is a spring. The mounting site 51 is a mounting hole. One end of the spring is mounted in the mounting hole, and the other end is in low contact with the rear end face of the support assembly 2. When the base 5 is fixedly connected with the mounting seat 1, the elastic member 6 can generate a elastic force to drive the rear end of the support assembly 2 and the mounting seat 1 to approach each other. Thus, a certain pre-pressure can be generated between the support assembly 2 and the support surface, facilitating installation. Moreover, the safety hazard of falling off during use of the existing hole-free device can be solved.

[0052] In the embodiment, the shape of the cross section of the inner periphery of the spring is the same as the shape of the cross section of the end head of the screw rod 22. That is, when the spring is in contact with the support assembly 2, the end head of the screw rod 22 can be clamped into the spring. The screw rod 22 has a limiting effect on the elastic member 6, which can effectively improve the stability of the connection relationship between the support assembly 2 and the elastic member 6.

[0053] Embodiment 1

[0054] A hole-free device includes a support assembly 2, a mounting seat 1, a driving assembly 3, and an anti-skid assembly 4. The support assembly 2, the mounting seat 1, and the driving assembly 3 are described in detail above, and thus are not described again here.

[0055] The use process is as follows: first, a product is placed in a predetermined position, then the device is placed between the product and a support surface, and then the driving assembly 3 is twisted to make the mounting seat 1 move relative to the support assembly 2 until it can no longer move. At this time, one end of the base 5 is in contact with the product, and the anti-skid assembly 4 is in contact with the support surface, so that the product is fixed between the support surface.

[0056] Embodiment 2

[0057] A hole-free device includes a support assembly 2, a mounting seat 1, a driving assembly 3, an anti-skid assembly 4, a base 5, and an elastic member 6. The support assembly 2, the mounting seat 1, the driving assembly 3, the anti-skid assembly 4, the base 5, and the elastic member 6 are described in detail above, and thus are not described again here.

[0058] The use process is as follows: first, a product is placed in a predetermined position, then the device is placed between the product and a support surface. At this time, the elastic member 6 provides a pre-pressure to adjust the specific connection position of the support assembly 2 and the mounting seat 1, so that one end of the base 5 is in contact with the product, and the anti-skid assembly 4 is in contact with the support surface, thereby playing a role of preliminarily fixing the device. Then, the driving assembly 3 is twisted to make the mounting seat 1 move relative to the support assembly 2, and to make the elastic member 6 be compressed. Until the elastic member 6 is compressed to the limit, at this time, the use state of the device is the most stable.

[0059] The application provides a non-punching device, compared with the prior art, the length of the device can be adjusted through the support assembly 2, the mounting seat 1 and the driving assembly 3, thereby playing the role of non-punching installation. The setting of the anti-skid assembly 4 effectively improves the size of the static friction between the device and the supporting surface, thereby improving the safety of the device. The base 5 and the elastic member 6 are used, first, the elastic member 6 can play the role of pre-pressure, thereby facilitating the installation and fixing operation of the device. Second, when the anti-skid assembly 4 is accidentally damaged, part of the energy of the elastic member 6 is released to drive the relative movement between the mounting seat 1 and the support assembly 2, so that the end surface of the support assembly 2 can still be in contact with the supporting surface, thereby improving the safety during use of the device. In summary, the device has the characteristics of wide application, simple and fast operation, safety, simplicity, firm installation, good stability and low production cost.

[0060] The application also provides a device comprising the non-punching device according to any one of the preceding embodiments.

[0061] Although the preferred embodiments of the application have been described, those skilled in the art who have the basic inventive concept can make further changes and modifications to the embodiments. Therefore, the appended claims are intended to include the preferred embodiments and all changes and modifications falling within the scope of the embodiments of the application.

[0062] Finally, it should also be noted that, in this document, relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0063] The above describes in detail the non-punching device provided by the application, and the principles and implementation modes of the application are described by using specific examples. The above description of the embodiments is only used to help understand the method of the application and its core idea; meanwhile, for those skilled in the art, according to the idea of the application, the specific implementation modes and application ranges can be changed, and the above description of the application should not be understood as a limitation of the application.

Claims

1. A punch-free device, characterized in that, The application relates to a support assembly (2) provided with a contact surface for contacting a support surface; a mounting seat (1) for contacting a product; the mounting seat (1) can produce reciprocating motion relative to the support assembly (2) along a preset direction when the mounting seat (1) is subjected to force; a driving assembly (3) is arranged between the support assembly (2) and the mounting seat (1); the driving assembly (3) is movably connected with the support assembly (2); when the driving assembly (3) is subjected to force and moves, the driving assembly (3) drives the mounting seat (1) to produce motion in a direction perpendicular to the support surface; the mounting seat (1) contacts the product through a base (5); the application further comprises an elastic member (6) arranged between the base (5) and the support assembly (2); one end of the elastic member (6) is connected with the support assembly (2), and the other end is connected with the base (5); one end of the base (5) close to the support assembly (2) is provided with a mounting position (51) matched with the elastic member (6); the support assembly (2) is a "mouth" shaped frame structure; one end surface of the support assembly (2) is the contact surface, and the other end surface is a connecting surface; a screw rod (22) extending into the "mouth" shaped frame is fixedly connected on the connecting surface; the driving assembly (3) is provided with a threaded hole (31) matched with the screw rod (22); the driving assembly (3) is provided with a force receiving part (32); the force receiving part (32) is a polygonal outer ring arranged on the driving assembly (3); the force receiving part (32) is used for manually or through a tool to control the motion of the driving assembly (3); the elastic member (6) is a spring; the mounting position (51) is a mounting hole; one end of the spring is mounted in the mounting hole, and the other end is in low connection with the rear end surface of the support assembly (2); when the base (5) is fixedly connected with the mounting seat (1), the elastic member (6) can generate elastic force to drive the rear end of the support assembly (2) and the mounting seat (1) to be close to each other. The driving assembly (3) drives the mounting seat (1) to produce motion relative to the support assembly (2) in a direction towards or away from the support surface. The base (5) is provided with a connecting body (52) for connecting with the mounting seat (1). The mounting seat (1) comprises a connecting part arranged in the "mouth" shaped frame; the connecting part can produce motion along the axial direction of the screw rod (22) when the connecting part is subjected to force; a contact part is arranged in connection with the connecting part; the contact part is used for contacting the product. The contact surface contacts the support surface through an anti-skid assembly (4). The application further relates to a punch-free device. The punch-free device is any one of claims 1-5. ​ ​ ​ ​ ​ ​ 2. A punchless device as claimed in claim 1, characterized in that ​ 3. A punchless device according to any one of claims 1 or 2, characterized in that ​ 4. A punchless device as claimed in claim 3, characterized in that ​ ​ ​ 5. A punchless device as claimed in any one of claims 1 or 2, characterized in that ​ 6. An apparatus, comprising: ​ ​

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