Handle with fixing function and training device with same

Abstract

The utility model provides a handle with a fixing function and a training device with the handle, the handle is used for being connected with equipment to achieve the fixing function, the handle comprises a fixing rod detachably connected with the equipment, the end, away from the equipment, of the fixing rod is connected with a grab handle, and the fixing rod is provided with a first supporting rod and a second supporting rod; the first supporting rod and the second supporting rod are an installation part for installing the balance weight piece and a supporting part for supporting the fixing rod, so that connection between the fixing rod and the balance weight piece and supporting of the fixing rod are achieved. According to the scheme, the handle is creatively used as a fixing mechanism, the detachable design of the fixing rod, the equipment and the balance weight piece in the handle can facilitate disassembly, assembly and transportation of the equipment, the balance weight can be rapidly adjusted, it is ensured that the equipment is not prone to displacement or inclination in the using process through cooperation of the supporting part, the overall structure is simple, and operation is convenient. The use flexibility is improved, the production cost is low, and the stability and balance of equipment connected with the handle can be kept in different use scenes.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mechanical structure technical field, concretely relates to a handle with fixed action and training device with it. BACKGROUND

[0002] In the design of modern equipment and machinery, the fixing device capable of ensuring the stability and balance of equipment is widely used in various equipment, and the fixing device can usually stably install the equipment at a certain position to prevent the equipment from displacement or inclination in the use process.

[0003] The existing fixing device generally adopts fixed structure design, although better stability can be provided, but the fixed structure design is difficult to cope with different use environment, equipment change and load change, thus cannot provide sufficient support in part special environment, also cannot be effectively used in many different equipment, and is prone to cause equipment displacement or inclination in the use process under non-standard condition, influence use effect.

[0004] In addition, the common fixing device has the characteristics of inconvenient carrying, and the complex structure and fixed connection mode of the fixing device also increase the difficulty of disassembly and adjustment, in the case of needing to disassemble, move or adjust the equipment, the operation complexity is increased, additional time is consumed, and great inconvenience is often caused. CONTENT OF THE UTILITY MODEL

[0005] In order to overcome the defects of the prior art, the utility model provides a handle with fixed action, which is used for connecting with equipment to fix the equipment, comprising a fixed rod which is detachably connected with the equipment;

[0006] One end of the fixed rod away from the equipment is connected with a handle, and a first supporting rod and a second supporting rod are arranged on the fixed rod.

[0007] The first supporting rod and the second supporting rod are provided with mounting portions of mounting counterweights and supporting portions supporting the fixed rod.

[0008] Preferably, the extension direction of the first supporting rod is opposite to the extension direction of the second supporting rod, and the first supporting rod and the second supporting rod have different lengths in the respective extension directions.

[0009] Optionally, the first supporting rod and the second supporting rod are integrally formed.

[0010] Further, the handle further comprises a telescopic rod telescopically connected with the fixed rod, the fixed rod is internally provided with a hollow structure, the telescopic rod is slidably arranged in the interior of the fixed rod, and the handle is arranged on one end of the telescopic rod away from the fixed rod.

[0011] Preferably, one end of the fixed rod connected with the telescopic rod is provided with a first locking structure for fixing the telescopic rod, and the first locking structure comprises a first buckle member in rotational connection with the fixed rod.

[0012] The utility model also provides a training device, the training device includes the handle as preceding context.

[0013] Specifically, the training device further comprises a training equipment provided with a connecting port detachably connected with the fixed rod, and an outer periphery of the connecting port is provided with a second locking structure for fixing the training equipment and the fixed rod.

[0014] Specifically, the first support rod and the second support rod are in a columnar structure.

[0015] The counterweight member is provided with a hollow mounting groove, and the counterweight member is sleeved on one of the first support rod and the second support rod extending upwards, so as to support the handle and the counterweight member based on the other one of the first support rod and the second support rod, and realize the fixing effect on the training equipment.

[0016] Preferably, the second locking structure comprises a second buckle member in rotational connection with the training equipment, the second buckle member is provided with a protruding clamping part, and the fixed rod is provided with a clamping groove corresponding to the clamping part.

[0017] Preferably, the training equipment is provided with a roller on a side away from the connecting port.

[0018] The utility model has at least the following beneficial effects:

[0019] The handle body has the characteristics of convenient carrying, and has more advantages than the traditional fixing device. The design of the handle provided by the utility model comprises a detachable fixed rod and a counterweight member, the first support rod and the second support rod cooperate with each other, and respectively bear the functions of supporting and mounting, can provide balanced stress points, the mounting part can make the fixed rod keep stable through the counterweight member, and the supporting part ensures the balance of the fixed rod and the equipment. The detachable handle is convenient to move and store, can be applied to various types of equipment, and can flexibly select different counterweight members according to different weights and use environments of the equipment, and meet diversified needs.

[0020] Further, the handle provided by the utility model can effectively distribute load by making the extension directions of the first supporting rod and the second supporting rod opposite, reduce the influence of asymmetric load on structural stability, form a more balanced structure when the handle is installed, improve the overall stability of the equipment, the supporting rods of different lengths can help the user to adjust the gravity center position of the equipment according to actual needs, the design of the two supporting rods being integrally formed avoids multiple connections and welding, simplifies the number of components, thereby reducing production cost, reducing the risk of loosening or damage of the connection part, helping to reduce stress concentration and failure, improving the overall structural strength, the hollow fixing rod design cooperates with the telescopic rod to enable the user to adjust the length of the handle as needed, adapt to the application requirements of different occasions, and can save storage space in the case of needing to disassemble and store, the first locking structure can make the telescopic rod quickly lock or unlock, and the user can conveniently adjust the length of the handle through simple operation.

[0021] On this basis, the utility model also integrates the handle with fixing function into the training device to ensure the stability and reliability of the training equipment, helps to improve the training effect and safety of the training device, the detachable connection design makes the connection between the training equipment and the handle more flexible, facilitates assembly and storage, the design of the roller makes the training equipment more convenient to move and adjust position, reduces the friction between the training equipment and the ground, prolongs the service life of the training equipment, the user can conveniently replace the training equipment or adjust the position of the equipment as needed, improves the use flexibility and convenience of the training device.

[0022] Therefore, the utility model provides a handle with fixing function and a training device with the same, the handle is creatively used as a fixing mechanism in the scheme provided by the utility model, the detachable design of the fixing rod in the handle and the equipment and the counterweight can facilitate the disassembly and transportation of the equipment, can quickly adjust the counterweight, and ensures that the equipment is not prone to displacement or tilting during use through the cooperation of the supporting part, the overall structure is simple, the use flexibility is increased, the production cost is lower, and the equipment connected by the handle can maintain stability and balance in different use scenarios. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. 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.

[0024] Figure 1 The structure schematic view of the handle with fixing function provided for embodiment 1;

[0025] Figure 2 Structure diagram of the handle with the telescopic rod in the adjustable state;

[0026] Figure 3 Structure diagram of the handle with the telescopic rod in the fixed state;

[0027] Figure 4 Structure diagram of the counterweight plate;

[0028] Figure 5 Structure diagram of the training device provided in Embodiment 2;

[0029] Figure 6 Structure diagram of the training device at another angle;

[0030] Figure 7 Structure diagram of the training device.

[0031] Reference signs

[0032] 1 - fixed rod; 2 - counterweight plate; 3 - telescopic rod; 4 - training device; 11 - first supporting rod; 12 - second supporting rod; 13 - first clamping member; 14 - clamping groove; 21 - mounting groove; 31 - handle; 41 - connecting port; 42 - second clamping member; 43 - clamping part; 44 - roller. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be apparently and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] In the following, various embodiments of the present application will be described more fully. The present application can have various embodiments, and adjustments and changes can be made therein. However, it should be understood that there is no intention to limit various embodiments of the present application to the specific embodiments disclosed herein, but the present application should be understood to cover all adjustments, equivalents and / or alternatives falling within the spirit and scope of various embodiments of the present application.

[0035] Hereinafter, the term "include" or "may include" used in various embodiments of the present application indicates the presence of the disclosed functions, operations, or elements and does not limit one or more functions, operations, or elements from being added. Also, as used in various embodiments of the present application, the terms "include", "have", and their conjugates merely indicate that specific features, numbers, steps, operations, elements, components, or combinations thereof are present and do not exclude the presence or addition of one or more other features, numbers, steps, operations, elements, components, or combinations thereof.

[0036] In various embodiments of the present application, the expression "or" or "at least one of A or / and B" includes any combination of the listed terms or all combinations thereof. For example, the expression "A or B" or "at least one of A or / and B" can include A, can include B, or can include both A and B.

[0037] The expressions (such as "first", "second", etc.) used in various embodiments of the present application can modify various constituent elements in various embodiments, but can not limit the corresponding constituent elements. For example, the above expressions do not limit the order and / or importance of the elements. The above expressions are used only for the purpose of distinguishing one element from other elements. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, the first element can be referred to as the second element, and likewise, the second element can be referred to as the first element without departing from the scope of various embodiments of the present application.

[0038] It should be noted that in the present application, unless otherwise explicitly specified and defined, the terms "mounting", "connection", "fixing", etc. should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be direct connection, or can be indirect connection through an intermediate medium; can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] In the present application, it should be understood by those skilled in the art that the terms indicating the position or positional relationship in the text are based on the position or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application.

[0040] The terms used in the various embodiments of the present practical new type are only for the purpose of describing specific embodiments and are not intended to limit the various embodiments of the present practical new type. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the various embodiments of the present practical new type belong. The terms (such as those defined in a commonly used dictionary) will be interpreted as having the same meaning as the contextual meaning in the relevant technical field and will not be interpreted as having an idealized meaning or an overly formal meaning, unless clearly defined in the various embodiments of the present practical new type.

[0041] Embodiment 1

[0042] The present embodiment proposes a handle with a fixing function, which is used in connection with a device to realize the function of fixing the device, and the handle comprises a fixing rod 1 which is detachably connected with the device, the fixing rod 1 is connected with a handle 31 at the end away from the device, the fixing rod 1 is provided with a first supporting rod 11 and a second supporting rod 12, and the fixing rod 1 can be installed with a counterweight through the first supporting rod 11 or the second supporting rod 12 which is provided with an installation slot 21, so as to realize the detachable connection between the fixing rod 1 and the counterweight; the detachable structure of the fixing rod 1 connected with the device can make the user freely install or detach the handle according to the needs, so as to reduce the volume of the device when not in use, thereby reducing the space occupation, improving the flexibility and convenience of the device, and facilitating storage and carrying.

[0043] The first supporting rod 11 and the second supporting rod 12 are both in a columnar structure, and in a specific embodiment, the counterweight comprises a counterweight disc 2 which is provided with a hollow installation slot 21 in the center, so that the counterweight disc 2 can be installed on the first supporting rod 11 or the second supporting rod 12 in a sleeved manner to realize the connection between the fixing rod 1 and the counterweight; the counterweight is used to provide stability for the device, prevent the device from tilting or moving during use, and the detachable design can make the user conveniently adjust the weight of the counterweight disc 2 according to the actual needs.

[0044] Further, the first supporting rod 11 and the second supporting rod 12 are the installation parts of the counterweight and / or the supporting parts of the fixing rod 1, the extension direction of the first supporting rod 11 is opposite to the extension direction of the second supporting rod 12, and the first supporting rod 11 and the second supporting rod 12 have different lengths in the extension direction, which is helpful to better adapt to different types of devices or environments during use, so that the user can select a suitable supporting rod as the supporting part according to the specific circumstances such as the use scene and the connected device, thereby adjusting the gravity center of the counterweight, reducing the possibility of device tilting, and improving the stability and overall flexibility of the device.

[0045] In one specific embodiment, the first support rod 11 and the second support rod 12 are integrally formed, and the design of the two integrally formed support rods avoids multiple connections and welding, simplifies the number of components, reduces the production cost, reduces the risk of loosening or damage of the connection part, helps to reduce stress concentration and failure, improves the overall structural strength.

[0046] Exemplarily, when the extension direction of the first support rod 11 is vertically upward and the extension direction of the second support rod 12 is vertically downward, the first support rod 11 is a mounting portion for mounting the counterweight, and the second support rod 12 is a support portion for supporting the fixed rod 1; and when the extension direction of the first support rod 11 is vertically downward and the extension direction of the second support rod 12 is vertically upward, the first support rod 11 is a support portion for supporting the fixed rod 1, and the second support rod 12 is a mounting portion for mounting the counterweight.

[0047] Therefore, the handle proposed in the embodiment can reduce the pressure of the counterweight on the fixed rod 1 through the support of the support portion, and the function switching of each support rod in different configurations makes the device more balanced when carrying a load, thereby improving the safety and stability of the overall structure.

[0048] On this basis, the fixed rod 1 can further be provided with more different support rods as the mounting portion for mounting the counterweight or the support portion for supporting the fixed rod 1, thereby further increasing the flexibility and adaptability of the handle proposed in the embodiment.

[0049] Preferably, the first support rod 11 and the second support rod 12 have the same cross-sectional structure in the direction perpendicular to the extension direction, so that the same counterweight can be used for the support rod as the mounting portion for mounting the counterweight when the handle is connected to the device in two different ways, i.e., the extension direction of the first support rod 11 is vertically upward and the extension direction of the second support rod 12 is vertically downward, or the extension direction of the first support rod 11 is vertically downward and the extension direction of the second support rod 12 is vertically upward, thereby simplifying the structural design, reducing the types of components, ensuring that the handle can flexibly mount or dismount the counterweight in different connection modes, and improving the convenience and reliability of use.

[0050] Specifically, the handle further comprises a telescopic rod 3 connected to the fixed rod 1, and the telescopic rod 3 can be stretched in a first direction to lengthen the length of the handle, or contracted in a second direction to reduce the length of the handle.

[0051] Preferably, the handle 31 is arranged at the end of the telescopic rod 3 away from the fixed rod 1, since the operation of the telescopic rod 3 usually requires a certain force or manual operation, the handle 31 serves as a support point, which can provide better control for the user during operation, avoiding the difficulty of directly contacting the telescopic rod 3 with the hand, especially in the case that the surface of the telescopic rod 3 is relatively smooth or the shape is not convenient to grip, the handle 31 can provide a more comfortable use experience, increasing the ease of use and comfort of the device; thus, the user can quickly and conveniently stretch or contract the telescopic rod 3 through the handle 31 when using the handle proposed in the embodiment, thereby adjusting the overall length of the handle.

[0052] In the embodiment, the fixed rod 1 is internally provided with a hollow structure, so that the telescopic rod 3 is slidingly arranged in the interior of the fixed rod 1, since the fixed rod 1 usually needs to provide a supporting action, and the hollow structure design helps to reduce the weight of the fixed rod 1 itself, therefore the hollow structure can reduce the use of materials without affecting the strength and stability, thereby reducing the overall weight of the device, and further improving the portability and ease of operation of the device, and the hollow design of placing the telescopic rod 3 in the interior of the fixed rod 1 will not increase the external volume of the device, which can effectively save external space, compared with the folding structure and other storage designs, it can more effectively avoid the telescopic rod 3 exposed to the outside and occupy additional space, which helps to the compactness of the device, and improves the convenience during storage and carrying.

[0053] Further, the end of the fixed rod 1 connected with the telescopic rod 3 is provided with a first locking structure for fixing the telescopic length of the telescopic rod 3, which can include but is not limited to a buckle type locking structure, a spring locking structure, a bolt type locking structure, a threaded locking structure and a magnetic locking structure;

[0054] In one specific embodiment, the first locking structure includes a buckle type locking structure, which specifically includes a first buckle piece 13 rotationally connected with the fixed rod 1, and the first buckle piece 13 can be provided with an abutting portion for abutting the telescopic rod 3, and the specific steps of fixing the telescopic length of the telescopic rod 3 using the first buckle piece 13 can include:

[0055] When the telescopic rod 3 is in the adjustable state, after determining the telescopic length of the telescopic rod 3 by sliding, the first buckle piece 13 is rotated in the first clock direction, so that the abutting portion on the first buckle piece 13 abuts the telescopic rod 3, and the telescopic rod 3 becomes a fixed state, thereby realizing the fixation of the telescopic length of the telescopic rod 3 through the first buckle piece 13;

[0056] When the telescopic rod 3 is in the fixed state, the first buckle piece 13 is rotated in the second clock direction, so that the abutting portion on the first buckle piece 13 no longer abuts the telescopic rod 3, thereby returning the telescopic rod 3 to the adjustable state.

[0057] In other embodiments, the handle can further comprise a plurality of telescopic rods 3 connected in sequence with the fixed rod 1, any telescopic rod 3 being in sliding connection with another telescopic rod 3 or the fixed rod 1 connected in the first direction;

[0058] Further, the inside of the telescopic rod 3 connected with another telescopic rod 3 in the first direction can also be provided with a hollow structure, so that another telescopic rod 3 connected with the telescopic rod 3 in the first direction can also be slidingly arranged in the inside of the telescopic rod 3.

[0059] Similarly, the telescopic rod 3 connected with another telescopic rod 3 in the first direction can also be provided with a first locking structure near one end in the first direction for fixing the telescopic length of the telescopic rod 3.

[0060] Embodiment 2

[0061] The present embodiment proposes a training device comprising the handle proposed in Embodiment 1 and a training equipment 4 detachably connected with the handle.

[0062] Specifically, the training equipment 4 is provided with a connecting port 41 detachably connected with the fixed rod 1, and the outer periphery of the connecting port 41 is provided with a second locking structure for fixing the connection between the training equipment 4 and the fixed rod 1. Through the second locking structure, the training equipment 4 and the fixed rod 1 can be quickly and stably connected and detached, improving the convenience and safety of use. In the present embodiment, the second locking structure comprises a second buckle 42 in rotational connection with the training equipment 4, and the second buckle 42 is provided with a protruding clamping part 43, and the fixed rod 1 is provided with a clamping groove 14 corresponding to the clamping part 43.

[0063] Further, the fixed rod 1 can be provided with two different clamping grooves 14 at two positions corresponding to the clamping part 43 based on the case that the first branch rod 11 is a mounting portion for mounting the weight member and the second branch rod 12 is a supporting portion for supporting the fixed rod 1, and the case that the first branch rod 11 is a supporting portion for supporting the fixed rod 1 and the second branch rod 12 is a mounting portion for mounting the weight member.

[0064] Preferably, the training equipment 4 is provided with a roller 44 on the side away from the connecting port 41, so that the user can move the training equipment 4 through the handle connected with the training equipment 4 and the roller 44, and can easily adjust the training position at any time during the training process.

[0065] In summary, the utility model provides a handle with fixed effect and training device with it, the utility model proposes the scheme creatively uses handle as fixed mechanism, and the detachable design of fixed link with equipment and with counterweight in handle can facilitate equipment dismounting and transportation, can adjust counterweight fast, and through the cooperation of support part ensures that equipment is not prone to displacement or inclination in the use process, whole structure is simple, increases the use flexibility, production cost is lower, so that the connected equipment can keep stability and balance in different use scenes.

[0066] The above merely describes the preferred embodiments of the utility model and is not intended to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A handle with a fixed action, characterized in that, A handle for connecting with a device to fix the device, comprising a fixing rod detachably connected with the device; One end of the fixing rod away from the device is connected with a handle, and the fixing rod is provided with a first supporting rod and a second supporting rod; The first supporting rod and the second supporting rod are provided with mounting portions of mounting counterweights and supporting portions supporting the fixing rod.

2. The handle of claim 1, wherein The extending direction of the first supporting rod is opposite to the extending direction of the second supporting rod, and the first supporting rod and the second supporting rod have different lengths in the respective extending directions.

3. Handle according to claim 1 or 2, characterized in that The first supporting rod and the second supporting rod are integrally formed.

4. The handle of claim 1, wherein Further comprising a telescopic rod telescopically connected with the fixing rod, the fixing rod is internally provided with a hollow structure, and the telescopic rod is slidingly arranged in the interior of the fixing rod, and the handle is arranged on one end of the telescopic rod away from the fixing rod.

5. The handle of claim 4, wherein, One end of the fixing rod connected with the telescopic rod is provided with a first locking structure for fixing the telescopic rod, and the first locking structure comprises a first buckle member rotatably connected with the fixing rod.

6. A training device, characterized by The handle comprises any one of claims 1-5.

7. The training device of claim 6, wherein, Further comprising a training device provided with a connecting port detachably connected with the fixing rod, and the outer periphery of the connecting port is provided with a second locking structure for fixing the training device and the fixing rod.

8. The training device of claim 7, wherein, The first supporting rod and the second supporting rod are in a columnar structure; The counterweight is provided with a hollow mounting groove, and the counterweight is sleeved on one of the first supporting rod and the second supporting rod extending upwards through the mounting groove, so as to support the handle and the counterweight based on the other one of the first supporting rod and the second supporting rod, and realize the fixing effect on the training device.

9. The exercise device of claim 7, wherein, The second locking structure comprises a second buckle member rotatably connected with the training device, and the second buckle member is provided with a protruding clamping portion, and the fixing rod is provided with a clamping groove corresponding to the clamping portion.

10. The exercise device of claim 7, wherein, One side of the training device away from the connecting port is provided with a roller.

Images