Door handle with fluorescent function

Abstract

This utility model provides a door handle with fluorescent function, relating to the field of furniture accessories technology, including: a handle body; a handle cover plate disposed on the outside of the handle body; multiple sets of connecting plates symmetrically fixedly connected to the bottom end face of the handle cover plate; multiple sets of connecting grooves symmetrically opened on the upper part of the handle body; the multiple sets of connecting plates are respectively inserted into the multiple sets of connecting grooves; a reinforcing rib fixedly connected to the upper part of the handle body; two first mounting holes symmetrically opened on the outside of the reinforcing rib; two second mounting holes symmetrically opened on the bottom end face of the handle body; the two second mounting holes are respectively aligned with the positions of the two first mounting holes; the two first mounting holes are both aligned with the position of the handle cover plate. When force is applied by the hand, the rubber ball can rotate slightly with the hand movement, providing necessary friction in scenarios such as wet hands and excessive sweating, solving the problem that in humid environments, a layer of water film adheres to the handle surface, and the presence of the water film significantly reduces the friction between the hand and the door handle.

Description

Technical Field

[0001] This utility model relates to the field of furniture accessories technology, and in particular to a door handle with fluorescent function. Background Technology

[0002] To facilitate the opening and closing of doors, door handles are usually installed on doors, allowing people to easily open and close the door by pulling or pushing the handle, avoiding the need to directly push or pull the door surface with their hands. Existing door handles usually consist of a handle body and a handle cover.

[0003] For example, utility model application CN202122782445.8 discloses a novel door handle, specifically including a handle body and assembly parts located at both ends of the handle body. The assembly parts have a sliding groove, and sliding openings are provided on both side walls of the sliding groove, distributed transversely along the groove. Multiple equally spaced slots are provided on the bottom wall of the sliding groove. The handle body includes a grip tube and connecting tubes located at both ends of the grip tube. Sliding blocks adapted to the sliding openings are provided on both sides of the connecting tube. The grip tube has a receiving cavity, with both ends extending to the connecting tube. A connecting rod is provided within the receiving cavity, with both ends of the connecting rod passing through the connecting tube. A locking block adapted to the slot is provided at both ends of the connecting rod. A spring is provided between the connecting rod and one side wall of the receiving cavity. An opening is provided on the other side wall, through which a telescopic pressing part passes. Part of the telescopic pressing part is located outside the opening. A cover is provided outside the grip tube to cover the telescopic pressing part. This improvement allows the door handle position to be adjusted, expanding its applicability and improving its comfort.

[0004] However, in current traditional door handles, when used in humid environments such as rainy days or in the bathroom, a layer of water film will adhere to the surface of the handle. The presence of the water film greatly reduces the friction between the hand and the door handle, weakening the tightness of the contact between the two, resulting in an unstable grip when the hand is on the door handle, easy slippage when force is applied, and inconvenience in use. Utility Model Content

[0005] In view of this, the present invention provides a door handle with fluorescent function, which has a rubber ball that can increase the friction between the palm and the door handle. When the hand applies force, the rubber ball can rotate slightly with the hand movement, providing necessary friction in scenarios such as wet hands and excessive sweating, preventing the hand from slipping. At the same time, two sets of rubber balls are respectively set on the upper and lower sides, while there is no rubber ball in the middle part of the handle cover. The empty middle part allows the palm to naturally fit against the smooth handle cover, reducing friction and pressure.

[0006] This utility model provides a door handle with fluorescent function, specifically including: a handle body; a handle cover plate provided on the outside of the handle body; multiple sets of connecting plates symmetrically fixedly connected to the bottom end of the handle cover plate; multiple sets of connecting grooves symmetrically opened on the upper part of the handle body; multiple sets of connecting plates respectively inserted into the multiple sets of connecting grooves; a reinforcing rib fixedly connected to the upper part of the handle body; two first mounting holes symmetrically opened on the outside of the reinforcing rib; two second mounting holes symmetrically opened on the bottom end of the handle body; the two second mounting holes are respectively aligned with the positions of the two first mounting holes; the two first mounting holes are both aligned with the position of the handle cover plate.

[0007] Optionally, two limiting slots are symmetrically provided on the outside of the reinforcing rib; two limiting plates are symmetrically fixedly connected to the bottom end face of the handle cover; the two limiting plates are respectively inserted into the two limiting slots.

[0008] Optionally, each of the multiple sets of connecting plates has a fixing slot on its exterior; each of the multiple sets of connecting slots has a fixing block fixedly connected to it; and each of the multiple sets of fixing blocks is respectively engaged in the corresponding multiple sets of fixing slots.

[0009] Optionally, the lower part of the handle cover is symmetrically fixedly connected with two sets of anti-detachment hooks, each set consisting of two anti-detachment hooks; both sets of anti-detachment hooks are L-shaped block structures; the outside of the handle body is symmetrically provided with two sets of anti-detachment grooves, each set consisting of two anti-detachment grooves; the two sets of anti-detachment hooks are respectively engaged in the two sets of anti-detachment grooves.

[0010] Optionally, the top surface of the handle cover has two symmetrically formed mounting slots; each mounting slot is provided with a fluorescent strip.

[0011] Optionally, the top surface of the handle cover is symmetrically provided with two sets of limiting grooves; each set of limiting grooves is provided with a rubber ball; both sets of rubber balls are spherical structures made of silicone rubber; the port diameter of both sets of limiting grooves is smaller than the diameter of the two sets of rubber balls.

[0012] Optionally, the handle cover plate has two first auxiliary grooves symmetrically formed on its outer side; the handle body has two second auxiliary grooves symmetrically formed on its outer side; the two sets of second auxiliary grooves are respectively aligned with the positions of the two sets of first auxiliary grooves.

[0013] Beneficial effects

[0014] This invention utilizes fluorescent strips to enable quick location of door handles even in dark environments, making it particularly valuable in environments with fire safety requirements.

[0015] By incorporating rubber balls, when force is applied by the hand, the rubber balls rotate slightly with the hand movement due to friction, providing necessary friction in situations such as wet hands or excessive sweating. By converting rolling friction into sliding friction, it provides a continuous and stable grip, preventing hand slippage. At the same time, two sets of rubber balls are respectively located on the top and bottom sides, while there are no rubber balls in the middle of the handle cover. The middle area allows the palm to naturally conform to the smooth handle cover, reducing friction and pressure. Meanwhile, the smooth surface of the middle area is sufficient to meet basic grip requirements, avoiding the sticky feeling caused by bumps all over the area. In addition, the rotating rubber balls can quickly drain water stains from the contact surface, effectively improving the applicability of the door handle and making it more convenient to use.

[0016] The first and second auxiliary grooves work together to form a wave-shaped contact surface, increasing the contact area between the fingers and the door handle. At the same time, the pressure is distributed to multiple contact points from the crest to the trough, forming local friction fulcrums. This, combined with the rubber ball, creates a flexible center and stable edges, preventing the hand from slipping and further improving the applicability of the door handle. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0018] In the attached diagram:

[0019] Figure 1 This is a schematic diagram of the isometric structure of this utility model.

[0020] Figure 2 This is an isometric structural diagram of the mounting groove of this utility model.

[0021] Figure 3 This is an isometric structural diagram of the limiting groove of this utility model.

[0022] Figure 4 This is an isometric structural diagram of the connecting plate of this utility model.

[0023] Figure 5 This is an isometric structural diagram of the anti-detachment groove of this utility model.

[0024] Figure 6 This is a utility model Figure 5 A magnified structural diagram at point A.

[0025] Figure 7 This is an isometric structural diagram of the second mounting hole of this utility model.

[0026] List of reference numerals

[0027] 1. Handle body; 101. Handle cover plate; 102. Mounting groove; 103. Fluorescent strip; 104. Limiting groove; 105. Rubber ball; 106. First auxiliary groove; 107. Second auxiliary groove; 108. Anti-disengagement hook; 109. Limiting plate; 110. Connecting plate; 111. Fixing groove; 112. Reinforcing rib; 113. Connecting groove; 114. Fixing block; 115. Anti-disengagement groove; 116. First mounting hole; 117. Limiting groove; 118. Second mounting hole. Detailed Implementation

[0028] To make the objectives, solutions, and advantages of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise stated, the terms used herein have their ordinary meanings in the art. The same reference numerals in the drawings represent the same parts.

[0029] Example 1:

[0030] This utility model proposes a door handle with fluorescent function. Please refer to [reference needed]. Figures 1 to 7 Includes: handle body 1;

[0031] A handle cover plate 101 is provided on the outside of the handle body 1; multiple sets of connecting plates 110 are symmetrically fixedly connected to the bottom end of the handle cover plate 101; multiple sets of connecting grooves 113 are symmetrically opened on the upper part of the handle body 1; the multiple sets of connecting plates 110 are respectively inserted into the multiple sets of connecting grooves 113; a reinforcing rib 112 is fixedly connected to the upper part of the handle body 1; two first mounting holes 116 are symmetrically opened on the outside of the reinforcing rib 112; two second mounting holes 118 are symmetrically opened on the bottom end of the handle body 1; the two second mounting holes 118 are respectively aligned with the positions of the two first mounting holes 116; the two first mounting holes 116 are both aligned with the position of the handle cover plate 101.

[0032] Two limiting slots 117 are symmetrically opened on the outside of the reinforcing rib 112; two limiting plates 109 are symmetrically fixedly connected to the bottom end face of the handle cover plate 101; the two limiting plates 109 are respectively inserted into the two limiting slots 117.

[0033] Each of the multiple sets of connecting plates 110 has a fixing slot 111 on its exterior; each of the multiple sets of connecting slots 113 has a fixing block 114 fixedly connected inside; each of the multiple sets of fixing blocks 114 is respectively engaged in the corresponding multiple sets of fixing slots 111.

[0034] Two sets of anti-disengagement hooks 108 are symmetrically fixedly connected to the lower part of the handle cover plate 101, each set consisting of two anti-disengagement hooks 108; both sets of anti-disengagement hooks 108 are L-shaped block structures; two sets of anti-disengagement grooves 115 are symmetrically opened on the outside of the handle body 1, each set consisting of two anti-disengagement grooves 115; the two sets of anti-disengagement hooks 108 are respectively engaged in the two sets of anti-disengagement grooves 115.

[0035] Two mounting slots 102 are symmetrically opened on the top surface of the handle cover plate 101; a fluorescent strip 103 is provided in each of the two mounting slots 102.

[0036] Two sets of limiting grooves 104 are symmetrically opened on the top surface of the handle cover plate 101; a rubber ball 105 is provided in each of the two sets of limiting grooves 104; both sets of rubber balls 105 are spherical structures made of silicone rubber; the port diameter of the two sets of limiting grooves 104 is smaller than the diameter of the two sets of rubber balls 105.

[0037] The specific usage and function of this embodiment are as follows: The first mounting hole 116 and the second mounting hole 118 facilitate the installation of the handle body 1 by bolts. After the handle body 1 is installed, the handle cover plate 101 is joined to the handle body 1, concealing the bolts. Simultaneously, when the handle cover plate 101 is joined to the handle body 1, the limiting plate 109 inserts into the limiting slot 117 to limit the position of the handle cover plate 101, preventing it from shifting. When the handle cover plate 101 is joined to the handle body 1, the fixing block 114 on the handle body 1 engages with the fixing slot 111, fixing the handle cover plate 101 to the handle body 1, ensuring the proper connection between the handle cover plate 101 and the handle body 1. The connection between the handle cover 101 and the handle body 1 is such that the anti-disengagement hook 108 engages with the anti-disengagement groove 115 during the merging process, preventing the handle cover 101 from accidentally disengaging. This ensures operational safety while maintaining a tight seal between the handle body 1 and the handle cover 101. The fluorescent strip 103 allows for quick location of the door handle even in dark environments. When force is applied, the rubber ball 105 rotates slightly with the hand movement, providing necessary friction in situations with wet or sweaty hands to prevent slippage. The two sets of rubber balls 105 are located on the upper and lower sides, respectively, while the middle part of the handle cover 101 is empty, allowing the palm to naturally conform to the smooth handle cover 101, reducing friction and pressure.

[0038] Example 2:

[0039] Based on Example 1, please refer to Figure 1 and Figure 7It includes: a first auxiliary groove 106 and a second auxiliary groove 107. Two first auxiliary grooves 106 are symmetrically provided on the outside of the handle cover plate 101; two second auxiliary grooves 107 are symmetrically provided on the outside of the handle body 1; the two sets of second auxiliary grooves 107 are respectively aligned with the positions of the two sets of first auxiliary grooves 106.

[0040] The specific usage and function of this embodiment are as follows: by setting the first auxiliary groove 106 and the second auxiliary groove 107, the contact area between the finger and the door handle is increased, and the pressure is distributed to multiple contact points of the crest and trough, forming local friction fulcrums to prevent the hand from slipping as a whole.

[0041] The following points should be noted in this article:

[0042] 1. The accompanying drawings of this embodiment only involve the structures involved in this embodiment; other structures can refer to the general design.

[0043] 2. Where there is no conflict, this embodiment and the features in the embodiment can be combined with each other to obtain new embodiments.

[0044] The above are merely specific implementations of this embodiment, but the protection scope of this embodiment is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this embodiment should be included within the protection scope of this embodiment. Therefore, the protection scope of this embodiment should be determined by the protection scope of the claims.

Claims

1. A door handle with a fluorescent function, comprising: A handle body (1); a handle cover plate (101) is provided on the outside of the handle body (1); characterized in that, a plurality of connecting plates (110) are symmetrically fixedly connected to the bottom end face of the handle cover plate (101); a plurality of connecting grooves (113) are symmetrically opened on the upper part of the handle body (1); the plurality of connecting plates (110) are respectively inserted into the plurality of connecting grooves (113); a reinforcing rib (112) is fixedly connected to the upper part of the handle body (1); two first mounting holes (116) are symmetrically opened on the outside of the reinforcing rib (112); two second mounting holes (118) are symmetrically opened on the bottom end face of the handle body (1); the two second mounting holes (118) are respectively aligned with the positions of the two first mounting holes (116); the two first mounting holes (116) are both aligned with the position of the handle cover plate (101).

2. The door handle with fluorescent function according to claim 1, characterized in that: The reinforcing rib (112) has two symmetrically arranged limiting slots (117) on its outside; the bottom end of the handle cover plate (101) is symmetrically fixedly connected to two limiting plates (109); the two limiting plates (109) are respectively inserted into the two limiting slots (117).

3. The door handle with fluorescent function according to claim 1, characterized in that: Each of the multiple sets of connecting plates (110) has a fixed slot (111) on its exterior; each of the multiple sets of connecting slots (113) has a fixed block (114) fixedly connected inside; each of the multiple sets of fixed blocks (114) is respectively engaged in the corresponding multiple sets of fixed slots (111).

4. The door handle with fluorescent function according to claim 1, characterized in that: The lower part of the handle cover plate (101) is symmetrically fixedly connected with two sets of anti-detachment hooks (108), each set consisting of two anti-detachment hooks (108); both sets of anti-detachment hooks (108) are L-shaped block structures; the outside of the handle body (1) is symmetrically provided with two sets of anti-detachment grooves (115), each set consisting of two anti-detachment grooves (115); the two sets of anti-detachment hooks (108) are respectively engaged in the two sets of anti-detachment grooves (115).

5. The door handle with fluorescent function according to claim 1, wherein: The top surface of the handle cover (101) has two symmetrically opened mounting slots (102); each mounting slot (102) is provided with a fluorescent strip (103).

6. The door handle with fluorescent function according to claim 1, wherein: The top surface of the handle cover (101) is symmetrically provided with two sets of limiting grooves (104); each set of limiting grooves (104) is provided with a rubber ball (105); both sets of rubber balls (105) are spherical structures made of silicone rubber; the port diameter of the two sets of limiting grooves (104) is smaller than the diameter of the two sets of rubber balls (105).

7. The door handle with fluorescent function according to claim 1, wherein: The handle cover plate (101) has two first auxiliary grooves (106) symmetrically opened on the outside; the handle body (1) has two second auxiliary grooves (107) symmetrically opened on the outside; the two sets of second auxiliary grooves (107) are respectively aligned with the positions of the two sets of first auxiliary grooves (106).

Images